Innocent treatment method for animals died of illness

Abstract

The invention relates to the technical field of epidemic prevention of animals died of diseases, in particular to a harmless treatment method for animals died of diseases. According to the treatment method, soda and / or baking soda are / is added in the sterilization and degradation process to achieve the effect of degrading animals died of illness, the sterilization and degradation processes are carried out at the same time through a one-step high-temperature sterilization method, and the treatment period is greatly shortened; moreover, soda and / or baking soda are / is adopted as degradation salt, no toxic chemical reagent is used, no waste gas or waste liquid is generated, the dead animals can be treated in a completely harmless manner, and the method is very friendly to the environment and is safe and environmentally friendly; meanwhile, soda and / or baking soda are / is used as degradation salt, so that the treatment cost is low.

Description

Technical Field

[0001] The invention relates to the technical field of diseased and dead animal epidemic prevention, and in particular to a method for harmless treatment of diseased and dead animals. Background Art

[0002] Since the 21st century, with the development of the economy and the continuous improvement of people's living standards, the intensive development of the international livestock and poultry farming industry has been rapid, greatly meeting the needs of national economic development and people's lives.

[0003] Livestock and poultry mainly refer to various animals that have been domesticated and raised for a long time to meet human needs for meat, eggs, milk, fur, etc. During the breeding process, they often die of disease. Randomly discarding and burying dead livestock and poultry will cause great environmental pollution, and pathogenic microorganisms may also threaten human health. Therefore, a harmless method is needed to deal with dead livestock and poultry.

[0004] The general methods of dealing with dead livestock and poultry include incineration, chemical treatment, landfill and fermentation. These treatment methods will all cause certain harm to the environment. Dead livestock and poultry must be thoroughly disinfected and sterilized during treatment. After sterilization, multiple treatment processes are generally required, and multiple steps require high-temperature treatment, which consumes a lot of energy and wastes energy, thereby increasing the treatment cost. Summary of the invention

[0005] The first aspect of the present invention aims to provide a method for harmlessly disposing of dead animals.

[0006] The second aspect of the present invention aims to provide a degradation salt.

[0007] The third aspect of the present invention aims to provide a product.

[0008] The fourth aspect of the present invention aims to provide the use of degradation salts in the degradation of dead animals.

[0009] In order to achieve the purpose of the present invention, the technical solution adopted is:

[0010] The first aspect of the present invention provides a method for harmlessly disposing of dead animals, wherein the dead animals are sterilized and degraded, and degradation salts are added during the sterilization and degradation process, wherein the degradation salts include at least one of sodium carbonate (soda) and sodium bicarbonate (baking soda).

[0011] Preferably, the degradation salt comprises sodium carbonate (soda).

[0012] Preferably, the degradation salt comprises sodium carbonate (soda) and sodium bicarbonate (baking soda).

[0013] Preferably, the mass ratio of the sodium carbonate (soda) and sodium bicarbonate (baking soda) is (0-5, excluding 0): (0-5); further (2-5): (0-3, excluding 0); further (2.5-5): (0-2.5, excluding 0).

[0014] Preferably, the mass ratio of the degraded salt to the dead animal is 1:50 to 6:5; further 1:20 to 1:2; further 1:10 to 1:5.

[0015] Preferably, the dead animals are minced before sterilization.

[0016] More preferably, the size of the chopped dead animal pieces is 0.5-4 cm; further 1-2 cm.

[0017] Preferably, the sterilization degradation temperature is 100-130°C; further 100-121°C.

[0018] Preferably, the sterilization degradation time is 20-60 min; further 25-40 min; further 28-32 min.

[0019] Preferably, the sterilization and degradation further comprises the following treatment: separating oil and water from the degradation liquid obtained by the sterilization and degradation.

[0020] Preferably, the oil-water separation is performed using an oil-water separation device.

[0021] Preferably, the oil-water separation further comprises the following steps:

[0022] Collecting oils or fatty acids;

[0023] The aqueous solution was collected.

[0024] Preferably, the aqueous solution comprises organic molecules.

[0025] Preferably, the organic molecules include at least one of organic small molecules and organic macromolecules.

[0026] Preferably, the organic small molecules include at least one of monosaccharides, oligosaccharides, amino acids and polypeptides.

[0027] Preferably, the organic macromolecule comprises a soluble regenerative protein.

[0028] Preferably, the aqueous solution is used to prepare the additive.

[0029] Preferably, the additive is used for at least one of a surfactant, a detergent, an organic fertilizer, and a feed.

[0030] Preferably, the dead animals include livestock and poultry.

[0031] Preferably, the livestock and poultry include at least one of pigs, cattle, sheep, horses, donkeys, camels, rabbits, chickens, ducks, geese, pigeons and quails.

[0032] The second aspect of the present invention provides a degradation salt comprising sodium carbonate (soda) and sodium bicarbonate (baking soda).

[0033] Preferably, the mass ratio of the sodium carbonate (soda) and sodium bicarbonate (baking soda) is (0-5, excluding 0): (0-5, excluding 0); further (2-5): (0-3, excluding 0); further (2.5-5): (0-2.5, excluding 0).

[0034] Preferably, the degradation salt is used for:

[0035] Decomposition of dead animals; and / or

[0036] Dead animals are disposed of harmlessly.

[0037] Preferably, the animals include livestock and poultry.

[0038] Preferably, the livestock and poultry include at least one of pigs, cattle, sheep, horses, donkeys, camels, rabbits, chickens, ducks, geese, pigeons and quails.

[0039] The third aspect of the present invention provides a product comprising the degradation salt according to the second aspect of the present invention.

[0040] Preferably, the product further comprises auxiliary agents.

[0041] Preferably, the auxiliary reagent includes at least one of a disinfectant, a deodorant, a detergent, and a carrier.

[0042] Preferably, the disinfectant includes at least one of an alcohol disinfectant, a chlorine-containing disinfectant, an iodine-containing disinfectant, a peroxide disinfectant, a guanidine disinfectant, a phenol disinfectant, and a quaternary ammonium salt disinfectant.

[0043] Preferably, the deodorant includes at least one of a physical deodorant and a chemical deodorant.

[0044] Preferably, the physical deodorant includes at least one of an adsorptive deodorant and a masking deodorant.

[0045] Preferably, the chemical deodorant includes at least one of an oxidative deodorant, a salt deodorant, and an acid-base deodorant.

[0046] Preferably, the product is used for:

[0047] Decomposition of dead animals; and / or

[0048] Dead animals are disposed of harmlessly.

[0049] Preferably, the animals include livestock and poultry.

[0050] Preferably, the livestock and poultry include at least one of pigs, cattle, sheep, horses, donkeys, camels, rabbits, chickens, ducks, geese, pigeons and quails.

[0051] A fourth aspect of the present invention provides the use of a degradation salt in degrading dead animals, wherein the degradation salt comprises at least one of sodium carbonate (soda) and sodium bicarbonate (baking soda).

[0052] Preferably, the degradation salt comprises sodium carbonate (soda).

[0053] Preferably, the degradation salt comprises sodium carbonate (soda) and sodium bicarbonate (baking soda).

[0054] Preferably, the mass ratio of the sodium carbonate (soda) and sodium bicarbonate (baking soda) is (0-5, excluding 0): (0-5, excluding 0); further (2-5): (0-3, excluding 0); further (2.5-5): (0-2.5, excluding 0).

[0055] Preferably, the mass ratio of the degraded salt to the dead animal is 1:50 to 6:5; further 1:20 to 1:2; further 1:10 to 1:5.

[0056] Preferably, the degradation temperature is 100-130°C; further 100-121°C.

[0057] Preferably, the degradation time is 20-60 min; further 25-40 min; further 28-32 min.

[0058] Preferably, the dead animals are chopped before degradation.

[0059] More preferably, the particle size of the chopped dead animal is 0.5-4 cm; further 1-2 cm.

[0060] Preferably, the animals include livestock and poultry.

[0061] Preferably, the livestock and poultry include at least one of pigs, cattle, sheep, horses, donkeys, camels, rabbits, chickens, ducks, geese, pigeons and quails.

[0062] The beneficial effects of the present invention are:

[0063] The present invention provides a method for harmlessly treating dead animals. The treatment method achieves the effect of degrading dead animals simply by adding soda and / or baking soda during the sterilization and degradation process. The sterilization and degradation processes are carried out simultaneously through a one-step high-temperature sterilization method, which greatly shortens the treatment cycle. In addition, soda and / or baking soda are used as degradation salts, no toxic chemical reagents are used, and no waste gas or waste liquid is generated, which is conducive to completely harmless treatment of dead animals and is very friendly to environmental protection, safe and environmentally friendly. In addition, soda and / or baking soda are used as degradation salts, and the treatment cost is low.

[0064] Furthermore, by limiting the mass ratio of soda and baking soda contained in the degradation salt, it is not necessary to separate the meat and hair of the animals during the harmless treatment of dead animals. The animals can be directly treated after being cut into small pieces, and the degradation effect is good. Not only can the meat of the animals be completely degraded, but the hair that is more difficult to degrade (especially feathers) can also be degraded together. The degradation efficiency is as high as 100% (600g / L), and there is almost no solid residue.

[0065] The method of the present invention has high economic benefits, and the separated oils or fatty acids can be recycled. The separated water-soluble degradation liquid contains a large amount of effective substances such as small organic molecules, soluble regenerated proteins and amino acids, and can be used as an additive for surfactants, detergents and organic fertilizers, thereby achieving the recycling of resources and bringing considerable economic benefits. BRIEF DESCRIPTION OF THE DRAWINGS

[0066] Figure 1 This is a diagram showing the results of harmless treatment of fat-lean pork from Example 1-1 to Example 1-3.

[0067] Figure 2 This is a diagram showing the results of harmless treatment of fat-lean pork from Example 2-1 to Example 2-6.

[0068] Figure 3 This is a graph showing the results of harmless treatment of pork tenderloin from Example 3-1 to Example 3-3.

[0069] Figure 4 This is a graph showing the results of harmless treatment of pork tenderloin from Example 4-1 to Example 4-3.

[0070] Figure 5 This is a graph showing the results of harmless treatment of pork tenderloin from Example 5-1 to Example 5-3.

[0071] Figure 6 This is a graph showing the results of harmless treatment of pork tenderloin from Example 6-1 to Example 6-6.

[0072] Figure 7 These are the results of harmless treatment of chickens from Example 7-1 to Example 7-7.

[0073] Figure 8 This is a graph showing the results of harmless treatment of fat-lean pork from Comparative Examples 1-1 to 1-3.

[0074] Fig. 9 This is a graph showing the results of harmless treatment of pork tenderloin from Comparative Examples 2-1 to 2-3.

[0075] Fig.10 This is a graph showing the results of harmless treatment of pork tenderloin from Comparative Examples 3-1 to 3-3. DETAILED DESCRIPTION

[0076] The following will be combined with the embodiments to clearly and completely describe the concept of the present invention and the technical effects produced, so as to fully understand the purpose, characteristics and effects of the present invention. Obviously, the described embodiments are only part of the embodiments of the present invention, not all of them. Based on the embodiments of the present invention, other embodiments obtained by those skilled in the art without creative work are all within the scope of protection of the present invention.

[0077] The experimental methods in the following examples without specifying specific conditions are usually carried out under conventional conditions or under conditions recommended by the manufacturers. The materials and reagents used in the examples are commercially available unless otherwise specified.

[0078] Example 1-1 A method for harmless treatment of fat and lean pork

[0079] A method for harmless treatment of fat and lean pork, comprising the following steps:

[0080] Take 10g of lean and fat pork chopped into small pieces of 1-2cm, add it to a conical flask with 4g of sodium carbonate and 50mL of deionized water, move it to a high-temperature sterilizer, and let it stand at a constant temperature of 121℃ for 30min; after the oil is separated, the aqueous solution is collected to obtain some effective substances such as small organic molecules, soluble regenerated proteins and amino acids.

[0081] Example 1-2 A method for harmless treatment of fat and lean pork

[0082] A method for harmless treatment of fat and lean pork, comprising the following steps:

[0083] Take 20g of pork cut into 1-2cm pieces, add it to a triangular flask with 4g of sodium carbonate and 50mL of deionized water, move it to a high-temperature sterilizer, and keep it at a constant temperature of 121℃ for 30min. After the oil is separated, the aqueous solution is collected to obtain some effective substances such as small organic molecules, soluble regenerative proteins and amino acids.

[0084] Example 1-3 A method for harmless treatment of fat and lean pork

[0085] A method for harmless treatment of fat and lean pork, comprising the following steps:

[0086] Take 30g of pork cut into 1-2cm pieces, add it to a triangular flask with 4g of sodium carbonate and 50mL of deionized water, move it to a high-temperature sterilizer, and keep it at a constant temperature of 121℃ for 30min. After the oil is separated, the aqueous solution is collected to obtain some effective substances such as small organic molecules, soluble regenerative proteins and amino acids.

[0087] The results of Example 1-1, Example 1-2, and Example 1-3 are as follows Figure 1 As shown: the fat and lean pork is completely degraded under the action of sodium carbonate (soda), and no solid residue is left.

[0088] Example 2-1 A method for harmless treatment of fat and lean pork

[0089] A method for harmless treatment of fat and lean pork, comprising the following steps:

[0090] Take 4g of soda and baking soda (the mass ratio of soda to baking soda is 4:1) and add them to a triangular flask with 50mL of deionized water. Take 20g of pork cut into 1-2cm pieces of fat and lean pork and add them to the triangular flask. Move it to the sterilizer and keep it at a constant temperature of 121℃ for 30min. After the oil is separated, collect the aqueous solution to obtain effective substances such as organic small molecules, soluble regenerative proteins and amino acids.

[0091] Example 2-2 A method for harmless treatment of fat and lean pork

[0092] A method for harmless treatment of fat and lean pork, comprising the following steps:

[0093] Take 4g of soda and baking soda (the mass ratio of soda to baking soda is 3:2) and add them to a triangular flask with 50mL of deionized water. Take 20g of pork cut into 1-2cm pieces of fat and lean pork and add them to the triangular flask. Move it to the sterilizer and keep it at a constant temperature of 121℃ for 30min. After the oil is separated, collect the aqueous solution to obtain effective substances such as organic small molecules, soluble regenerative proteins and amino acids.

[0094] Example 2-3 A method for harmless treatment of fat and lean pork

[0095] A method for harmless treatment of fat and lean pork, comprising the following steps:

[0096] Take 4g of soda and baking soda (the mass ratio of soda to baking soda is 1:1) and add them to a triangular flask with 50mL of deionized water. Take 20g of pork cut into 1-2cm pieces of fat and lean pork and add them to the triangular flask. Move it to the sterilizer and keep it at a constant temperature of 121℃ for 30min. After the oil is separated, collect the aqueous solution to obtain effective substances such as organic small molecules, soluble regenerative proteins and amino acids.

[0097] Example 2-4 A method for harmless treatment of fat and lean pork

[0098] A method for harmless treatment of fat and lean pork, comprising the following steps:

[0099] Take 4g of soda and baking soda (the mass ratio of soda to baking soda is 2:3) and add them to a triangular flask with 50mL of deionized water. Take 20g of pork cut into 1-2cm pieces of fat and lean pork and add them to the triangular flask. Move it to the sterilizer and keep it at a constant temperature of 121℃ for 30min. After the oil is separated, collect the aqueous solution to obtain effective substances such as organic small molecules, soluble regenerative proteins and amino acids.

[0100] Example 2-5 A method for harmless treatment of fat and lean pork

[0101] A method for harmless treatment of fat and lean pork, comprising the following steps:

[0102] Take 4g of soda and baking soda (the mass ratio of soda to baking soda is 1:4) and add them to a triangular flask with 50mL of deionized water. Take 20g of pork cut into 1-2cm pieces of fat and lean pork and add them to the triangular flask. Move it to the sterilizer and keep it at a constant temperature of 121℃ for 30min. After the oil is separated, collect the aqueous solution to obtain effective substances such as organic small molecules, soluble regenerated proteins and amino acids.

[0103] Example 2-6 A method for harmless treatment of fat and lean pork

[0104] A method for harmless treatment of fat and lean pork, comprising the following steps:

[0105] Take 4g of soda and baking soda (the mass ratio of soda to baking soda is 0:5) and add them to a triangular flask with 50mL of deionized water. Take 20g of pork cut into 1-2cm pieces of fat and lean pork and add them to the triangular flask. Move it to the sterilizer and keep it at a constant temperature of 121℃ for 30min. After the oil is separated, collect the aqueous solution to obtain effective substances such as organic small molecules, soluble regenerated proteins and amino acids.

[0106] The results of Example 2-1, Example 2-2, Example 2-3, Example 2-4, Example 2-5, and Example 2-6 are as follows Figure 2 As shown: the fat and lean pork is completely degraded under the action of soda, or a mixture of soda and baking soda, and no solid residue is left.

[0107] Example 3-1 A method for harmless treatment of pork tenderloin

[0108] A method for harmless treatment of pork tenderloin is the same as that of Example 1-1, except that the fat and lean pork is replaced with pork tenderloin with less fat and higher protein content.

[0109] Example 3-2 A method for harmless treatment of pork tenderloin

[0110] A method for harmless treatment of pork tenderloin is the same as that of Example 1-2, except that the fat and lean pork is replaced with pork tenderloin with less fat and higher protein content.

[0111] Example 3-3 A method for harmless treatment of pork tenderloin

[0112] A method for harmless treatment of pork tenderloin is the same as that of embodiments 1-3, except that the fat and lean pork is replaced with pork tenderloin with less fat and higher protein content.

[0113] The results of Example 3-1, Example 3-2 and Example 3-3 are as follows Figure 3 As shown: pork tenderloin is completely degraded under the action of sodium carbonate (soda) without the presence of solid residue.

[0114] Example 4-1 A method for harmless treatment of pork tenderloin

[0115] A method for harmless treatment of pork tenderloin comprises the following steps:

[0116] Take 10g of pork tenderloin chopped into small pieces of 1-2cm, add it to a conical flask with 3g of sodium carbonate and 50mL of deionized water, move it to a high-temperature sterilizer, and let it stand at a constant temperature of 121℃ for 30min; after the oil is separated, the aqueous solution is collected to obtain some effective substances such as small organic molecules, soluble regenerated proteins and amino acids.

[0117] Example 4-2 A method for harmless treatment of pork tenderloin

[0118] A method for harmless treatment of pork tenderloin comprises the following steps:

[0119] Take 10g of pork tenderloin chopped into small pieces of 1-2cm, add it to a conical flask with 4g of sodium carbonate and 50mL of deionized water, move it to a high-temperature sterilizer, and let it stand at a constant temperature of 121℃ for 30min; after the oil is separated, the aqueous solution is collected to obtain some effective substances such as small organic molecules, soluble regenerated proteins and amino acids.

[0120] Example 4-3 A method for harmless treatment of pork tenderloin

[0121] A method for harmless treatment of pork tenderloin comprises the following steps:

[0122] Take 10g of pork tenderloin chopped into small pieces of 1-2cm, add it to a conical flask with 5g of sodium carbonate and 50mL of deionized water, move it to a high-temperature sterilizer, and let it stand at a constant temperature of 121℃ for 30min; after the oil is separated, the aqueous solution is collected to obtain some effective substances such as small organic molecules, soluble regenerated proteins and amino acids.

[0123] The results of Example 4-1, Example 4-2 and Example 4-3 are as follows Figure 4 As shown: pork tenderloin is completely degraded under the action of sodium carbonate (soda) without the presence of solid residue.

[0124] Example 5-1 A method for harmless treatment of pork tenderloin

[0125] A method for harmless treatment of pork tenderloin is the same as Example 4-1, except that soda is replaced by baking soda.

[0126] Example 5-2 A method for harmless treatment of pork tenderloin

[0127] A method for harmless treatment of pork tenderloin is the same as that of Example 4-2, except that soda is replaced by baking soda.

[0128] Example 5-3 A method for harmless treatment of pork tenderloin

[0129] A method for harmless treatment of pork tenderloin is the same as that of Example 4-3, except that soda is replaced by baking soda.

[0130] The results of Example 5-1, Example 5-2 and Example 5-3 are as follows Figure 5 As shown: Pork tenderloin is completely degraded under the action of baking soda, and no solid residue is left.

[0131] Example 6-1 A method for harmless treatment of pork tenderloin

[0132] A method for harmless treatment of pork tenderloin is the same as that of Example 2-1, except that the fat and lean pork is replaced with pork tenderloin with less fat and higher protein content.

[0133] Example 6-2 A method for harmless treatment of pork tenderloin

[0134] A method for harmless treatment of pork tenderloin is the same as that of Example 2-2, except that the fat and lean pork is replaced with pork tenderloin with less fat and higher protein content.

[0135] Example 6-3 A method for harmless treatment of pork tenderloin

[0136] A method for harmless treatment of pork tenderloin is the same as that of Example 2-3, except that the fat and lean pork is replaced with pork tenderloin with less fat and higher protein content.

[0137] Example 6-4 A method for harmless treatment of pork tenderloin

[0138] A method for harmless treatment of pork tenderloin is the same as that of Example 2-4, except that the fat and lean pork is replaced with pork tenderloin with less fat and higher protein content.

[0139] Example 6-5 A method for harmless treatment of pork tenderloin

[0140] A method for harmless treatment of pork tenderloin is the same as that of Example 2-5, except that the fat and lean pork is replaced with pork tenderloin with less fat and higher protein content.

[0141] Example 6-6 A method for harmless treatment of pork tenderloin

[0142] A method for harmless treatment of pork tenderloin is the same as that of Example 2-6, except that the fat and lean pork is replaced with pork tenderloin with less fat and higher protein content.

[0143] The results of Example 6-1, Example 6-2, Example 6-3, Example 6-4, Example 6-5, and Example 6-6 are as follows Figure 6 As shown: the fat and lean pork is completely degraded under the action of soda, or a mixture of soda and baking soda, and no solid residue is left.

[0144] Example 7-1 A method for harmless treatment of chickens

[0145] A method for harmless treatment of chickens comprises the following steps:

[0146] Take 4g of soda and baking soda (the mass ratio of soda to baking soda is 5:0) and add them to a triangular flask with 50mL of deionized water. Take 15g of chicken chopped into small pieces of 1-2cm and 1.5g of chicken feathers chopped into 3-5cm and add them to the triangular flask. Move it to the sterilizer and let it stand at a constant temperature of 121℃ for 30min. After the oil is separated, the aqueous solution is collected to obtain effective substances such as organic small molecules, soluble regenerative proteins and amino acids.

[0147] Example 7-2 A method for harmless treatment of chickens

[0148] A method for harmless treatment of chickens comprises the following steps:

[0149] Take 4g of soda and baking soda (the mass ratio of soda to baking soda is 4:1) and add them to a triangular flask with 50mL of deionized water. Take 15g of chicken chopped into small pieces of 1-2cm and 1.5g of chicken feathers chopped into 3-5cm and add them to the triangular flask. Move it to the sterilizer and let it stand at a constant temperature of 121℃ for 30min. After the oil is separated, the aqueous solution is collected to obtain effective substances such as organic small molecules, soluble regenerative proteins and amino acids.

[0150] Example 7-3 A method for harmless treatment of chickens

[0151] A method for harmless treatment of chickens comprises the following steps:

[0152] Take 4g of soda and baking soda (the mass ratio of soda to baking soda is 3:2) and add them to a triangular flask with 50mL of deionized water. Take 15g of chicken chopped into small pieces of 1-2cm and 1.5g of chicken feathers chopped into 3-5cm and add them to the triangular flask. Move it to the sterilizer and let it stand at a constant temperature of 121℃ for 30min. After the oil is separated, the aqueous solution is collected to obtain effective substances such as organic small molecules, soluble regenerative proteins and amino acids.

[0153] Example 7-4 A method for harmless treatment of chickens

[0154] A method for harmless treatment of chickens comprises the following steps:

[0155] Take 4g of soda and baking soda (the mass ratio of soda to baking soda is 1:1) and add them to a triangular flask with 50mL of deionized water. Take 15g of chicken chopped into small pieces of 1-2cm and 1.5g of chicken feathers chopped into 3-5cm and add them to the triangular flask. Move it to the sterilizer and let it stand at a constant temperature of 121℃ for 30min. After the oil is separated, the aqueous solution is collected to obtain effective substances such as organic small molecules, soluble regenerated proteins and amino acids.

[0156] Example 7-4 A method for harmless treatment of chickens

[0157] A method for harmless treatment of chickens comprises the following steps:

[0158] Take 4g of soda and baking soda (the mass ratio of soda to baking soda is 1:1) and add them to a triangular flask with 50mL of deionized water. Take 15g of chicken chopped into small pieces of 1-2cm and 1.5g of chicken feathers chopped into 3-5cm and add them to the triangular flask. Move it to the sterilizer and let it stand at a constant temperature of 121℃ for 30min. After the oil is separated, the aqueous solution is collected to obtain effective substances such as organic small molecules, soluble regenerated proteins and amino acids.

[0159] Example 7-5 A method for harmless treatment of chickens

[0160] A method for harmless treatment of chickens comprises the following steps:

[0161] Take 4g of soda and baking soda (the mass ratio of soda to baking soda is 2:3) and add them to a triangular flask with 50mL of deionized water. Take 15g of chicken chopped into small pieces of 1-2cm and 1.5g of chicken feathers chopped into 3-5cm and add them to the triangular flask. Move it to the sterilizer and let it stand at a constant temperature of 121℃ for 30min. The degradation liquid is centrifuged to remove the undegraded feathers. After the oil is separated, the aqueous solution is collected to obtain effective substances such as organic small molecules, soluble regenerated proteins and amino acids.

[0162] Example 7-6 A method for harmless treatment of chickens

[0163] A method for harmless treatment of chickens comprises the following steps:

[0164] Take 4g of soda and baking soda (the mass ratio of soda to baking soda is 1:4) and add them to a triangular flask with 50mL of deionized water. Take 15g of chicken chopped into small pieces of 1-2cm and 1.5g of chicken feathers chopped into 3-5cm and add them to the triangular flask. Move it to the sterilizer and let it stand at a constant temperature of 121℃ for 30min. The degradation liquid is centrifuged to remove the undegraded feathers. After the oil is separated, the aqueous solution is collected to obtain effective substances such as organic small molecules, soluble regenerated proteins and amino acids.

[0165] Example 7-7 A method for harmless treatment of chickens

[0166] A method for harmless treatment of chickens comprises the following steps:

[0167] Take 4g of soda and baking soda (the mass ratio of soda to baking soda is 0:5) and add them to a triangular flask with 50mL of deionized water. Take 15g of chicken chopped into small pieces of 1-2cm and 1.5g of chicken feathers chopped into 3-5cm and add them to the triangular flask, move it to the sterilizer, and let it stand at a constant temperature of 121℃ for 30min. The degradation liquid is centrifuged to remove the undegraded feathers, and the aqueous solution is collected after oil separation to obtain effective substances such as organic small molecules, soluble regenerated proteins and amino acids.

[0168] The results of Example 7-1, Example 7-2, Example 7-3, Example 7-4, Example 7-5, Example 7-6, and Example 7-7 are as follows Figure 7 As shown: the chicken feathers and chicken in the triangular bottles with the mass ratio of soda to baking soda being 5:0, 4:1, 3:2 and 1:1 respectively were basically completely degraded; the chicken in the triangular bottles with the mass ratio of soda to baking soda being 2:3, 1:4 and 0:5 were basically degraded, but there were still a small amount of chicken feathers. The results showed that both soda and baking soda had good degradation effects on chicken, but compared with soda, the degradation effect of baking soda on chicken feathers was relatively poor.

[0169] Comparative Example 1-1 A method for harmless treatment of fat and lean pork

[0170] A method for harmless treatment of fat and lean pork, which is the same as Example 1-1, except that soda is not included. Comparative Example 1-2 A method for harmless treatment of fat and lean pork

[0171] A method for harmless treatment of fat and lean pork, which is the same as Example 1-1, except that soda is not included. Comparative Example 1-3 A method for harmless treatment of fat and lean pork

[0172] A method for harmlessly treating fat and lean pork is the same as Example 1-1, except that it does not contain soda.

[0173] The results of Comparative Examples 1-1, 1-2 and 1-3 are as follows Figure 8 As shown: the fat and lean pork formed a whole solid piece, indicating that high-temperature sterilization had no degradation effect on the fat and lean pork without adding soda or baking soda.

[0174] Comparative Example 2-1 A method for harmless treatment of pork tenderloin

[0175] A method for harmless treatment of pork tenderloin is the same as Example 3-1, except that soda is not included.

[0176] Comparative Example 2-2 A method for harmless treatment of pork tenderloin

[0177] A method for harmless treatment of pork tenderloin is the same as Example 3-2, except that soda is not included.

[0178] Comparative Example 2-3 A method for harmless treatment of pork tenderloin

[0179] A method for harmless treatment of pork tenderloin is the same as Example 3-1, except that soda is not included.

[0180] The results of Comparative Examples 2-1, 2-2 and 2-3 are as follows Fig. 9 As shown: the pork tenderloin forms a whole solid piece, indicating that high temperature sterilization has no degradation effect on the pork tenderloin without adding soda or baking soda.

[0181] Comparative Example 3-1 A method for harmless treatment of chickens

[0182] A method for harmless treatment of chickens comprises the following steps:

[0183] Take 10g of chicken chopped into small pieces of 1-2cm and 0.5g of chicken feathers chopped into 3-5cm and add them to a triangular flask, add them to a triangular flask with 50mL of deionized water, move it to the sterilizer, and let it stand at a constant temperature of 121℃ for 30min. The degradation liquid is centrifuged and the aqueous solution is collected after oil separation to obtain effective substances such as organic small molecules, soluble regenerated proteins and amino acids.

[0184] Comparative Example 3-2 A method for harmless treatment of chickens

[0185] A method for harmless treatment of chicken is the same as that of comparative example 3-1, except that the amount of chicken is 20 g.

[0186] Comparative Example 3-3 A method for harmless treatment of chickens

[0187] A method for harmless treatment of chicken is the same as that of comparative example 3-1, except that the amount of chicken is 30 g.

[0188] The results of Comparative Examples 3-1, 3-2 and 3-3 are as follows Fig. 9 As shown: the chicken forms a whole solid piece and the chicken feathers are intact, indicating that high temperature sterilization has no degradation effect on chicken and chicken feathers without adding soda or baking soda.

Claims

1. A method for harmless disposal of dead animals, characterized in that: The dead animals are sterilized and degraded, and degradation salt is added during the sterilization and degradation process. The degradation salt includes at least one of sodium carbonate and sodium bicarbonate.

2. The method according to claim 1, characterized in that: The degradation salt comprises sodium carbonate; Preferably, the degradation salt comprises sodium carbonate and sodium bicarbonate; Preferably, the mass ratio of sodium carbonate to sodium bicarbonate is (0-5, excluding 0): (0-5, excluding 0); further (2-5): (0-3, excluding 0); Preferably, the mass ratio of the degraded salt to the dead animal is 1:50 to 6:5; further 1:20 to 1:2; further 1:10 to 1:

5.

3. The method according to claim 1, characterized in that The sterilization degradation temperature is 100-130°C; further 100-121°C; Preferably, the sterilization degradation time is 20-60 min; further 25-40 min.

4. The method according to claim 1, characterized in that: The dead animals are chopped before sterilization; Preferably, the size of the chopped dead animal pieces is 0.5-4 cm; Preferably, the sterilization and degradation further comprises the following treatments: separating oil and water from the degradation liquid obtained by the sterilization and degradation; Preferably, the oil-water separation further comprises the following steps: Collecting oils or fatty acids; collecting the aqueous solution; Preferably, the aqueous solution comprises organic molecules; Preferably, the organic molecules include at least one of organic small molecules and organic macromolecules; Preferably, the organic small molecule comprises at least one of monosaccharide, oligosaccharide, amino acid and polypeptide; Preferably, the organic macromolecule comprises a soluble regenerative protein; Preferably, the aqueous solution is used to prepare an additive; Preferably, the additive is used for at least one of a surfactant, a detergent, an organic fertilizer, and a feed.

5. A degradation salt comprising sodium carbonate and sodium bicarbonate.

6. The degradation salt according to claim 5, characterized in that: The mass ratio of the sodium carbonate to the sodium bicarbonate is (0-5, excluding 0): (0-5, excluding 0); further (2-5): (0-3, excluding 0); Preferably, the degradation salt is used for: degradation of dead animals; and / or Dead animals are disposed of harmlessly.

7. A product, the degradation salt according to claim 5 or 6, Preferably, the product further comprises auxiliary agents; Preferably, the auxiliary agent includes at least one of a disinfectant, a deodorant, a detergent, and a carrier; Preferably, the disinfectant includes at least one of an alcohol disinfectant, a chlorine-containing disinfectant, an iodine-containing disinfectant, a peroxide disinfectant, a guanidine disinfectant, a phenol disinfectant, and a quaternary ammonium disinfectant; Preferably, the deodorant includes at least one of a physical deodorant and a chemical deodorant; Preferably, the physical deodorant includes at least one of an adsorptive deodorant and a masking deodorant; Preferably, the chemical deodorant includes at least one of an oxidative deodorant, a salt deodorant, and an acid-base deodorant; Preferably, the product is used for: Decomposition of dead animals; and / or Dead animals are disposed of harmlessly.

8. Use of degradation salt in the degradation of dead animals, wherein the degradation salt comprises at least one of sodium carbonate and sodium bicarbonate.

9. The use according to claim 8, characterized in that: The degradation salt comprises sodium carbonate; Preferably, the degradation salt comprises sodium carbonate and sodium bicarbonate; Preferably, the mass ratio of sodium carbonate to sodium bicarbonate is (0-5, excluding 0): (0-5, excluding 0); further (2-5): (0-3, excluding 0); Preferably, the mass ratio of the degraded salt to the dead animal is 1:50 to 6:5; further 1:20 to 1:2; further 1:10 to 1:5; Preferably, the degradation temperature is 100-130°C; further 100-121°C; Preferably, the degradation time is 20-60 min; further 25-40 min; Preferably, the dead animal is minced before sterilization; Preferably, the size of the chopped dead animal pieces is 0.5-4 cm.

10. The method, degradation salt, product or use according to any one of claims 1-4, 6-9, characterized in that: The dead animals include livestock and poultry; Preferably, the livestock and poultry include at least one of pigs, cattle, sheep, horses, donkeys, camels, rabbits, chickens, ducks, geese, pigeons and quails.

Images