16 results about "Tallow" patented technology

The invention relates to the technical field of disinfectant preparation, in particular to a composite phenol disinfectant and a preparation method thereof.The preparation method comprises the following steps that S1, a solution A is prepared; s2, dissolving butylated hydroxytoluene and sodium thiosulfate in an organic solvent to obtain a solution B; s3, mixing crude phenol, organic acid, cyclohexane and a surfactant with water, and uniformly stirring to obtain a solution C; s4, mixing the solution A, the solution B and the solution C, and adding carboxymethyl tallow-based poly (propylamine) sodium and a preservative to obtain a compound phenol disinfectant; and S5, adjusting the pH value of the mixed composite phenol disinfectant to finally obtain a finished product of the composite phenol disinfectant. By optimizing the formula and innovating the preparation process, the stability and durability of the disinfection effect are remarkably improved, the problems of effect fluctuation and poor stability of a disinfectant in the prior art are solved, and the requirements of the livestock and poultry breeding industry for an efficient and stable disinfectant are met.

The utility model discloses cattle tallow salting and stirring equipment which comprises a box body, a motor is installed below the box body, a rotating shaft penetrating through the bottom of the box body is fixedly installed at the output end of the motor, extrusion rollers which are symmetrically distributed are fixedly installed on the rotating shaft, scrapers which can slide up and down are symmetrically installed on the top of the rotating shaft, and the scrapers are fixedly installed on the rotating shaft. Convex blocks which are symmetrically distributed are integrally arranged on the top of the side wall of the box body, a fixing block is fixedly installed at the upper end of the rotating shaft, first supporting rods are fixedly installed on the two corresponding sides of the fixing block, extrusion rollers are rotatably installed on the first supporting rods, and a limiting column is fixedly installed at the upper end of the fixing block; and a sliding block capable of sliding up and down is installed on the limiting column, second supporting rods are fixedly installed on the two symmetrical sides of the sliding block, and downward scrapers are fixedly installed on the lower sides of the second supporting rods.

This invention relates to a method for producing biodiesel from beef tallow obtained from slaughter by-products. Specifically, it concerns how to pretreat the beef tallow using pressure distillation and filtration, then mix it with alcohols and a basic catalyst under optimized conditions for esterification, followed by a systematic post-processing procedure to produce high-quality biodiesel. According to the manufacturing method of this invention, the pretreatment conditions, reaction conditions, and post-processing are all optimized, thereby enabling the economical production of high-quality biodiesel with high yield.

The invention relates to the field of daily cosmetics, and mainly relates to a high-stability thickening system and application. The high-stability thickening system is prepared from the following components in parts by mass: 0.001 to 5.0 parts of cetostearyl alcohol, 0.001 to 3.0 parts of cocamide MEA, 0.001 to 3.5 parts of cocamide DEA and 0.1 to 3.0 parts of di (hydrogenated tallow) phthalic acid amide. The invention provides a thickening system with high stability and excellent skin feeling, and when the thickening system is applied to a personal care product, a lasting pearl effect can be brought, and the thickening system adapts to a wider formula environment.

The invention discloses a separation method for improving fat flavor and unsaturated fatty acid content of beef tallow, which comprises the following steps: balancing refined beef tallow in a room temperature environment, heating in a water bath until the beef tallow is completely in a transparent liquid state, and carrying out short-path molecular distillation treatment on the completely transparent liquid-state beef tallow to obtain separated beef tallow, the distillation temperature of the short-path molecular distillation is 160-210 DEG C. According to the method disclosed by the invention, the content of unsaturated fatty acid and the content of fat flavor characteristic substances in the beef tallow can be remarkably increased; the operation is simple, and other chemical substances and thermal decomposition are not introduced; the prepared product gives consideration to nutrition and flavor, and can be widely applied to the food fields of baking, hotpot condiments and the like.

The present application relates to air pollution control technology field, concretely is a kind of environmental protection type fire tallow meat flue gas purification device, including purification smoking box, the inside of the purification smoking box is equipped with smoking mechanism, the top of the smoking mechanism is equipped with first purification mechanism;The purification smoking box includes smoking box body, the mouth of the smoking box body is equipped with sealing door, the side of the smoking box body is equipped with smoke inlet, the top of the smoking box body is equipped with smoke outlet pipe, the inner wall of the smoking box body is equipped with several groups of support strip.When using, by setting horizontal pull rod in the inside of smoking box body for suspending tallow meat, and covering permeation membrane on support frame, the dust particles in flue gas are isolated by permeation membrane blocking smoke inlet and smoke outlet pipe, the residence time of flue gas is increased, the use amount of flue gas is reduced, first purification mechanism and water container are set simultaneously to cooperate and discharge flue gas after being purified again through permeation membrane, the effect of reducing flue gas purification pressure and improving flue gas purification efficiency is achieved.

The invention provides an amphiphilic adsorbent for reducing the cholesterol content of beef tallow as well as a preparation method and application of the amphiphilic adsorbent. The adsorbent adopts a core-shell structure microsphere design, a core layer of the adsorbent is food-grade diatomite modified by a silane coupling agent, and a shell layer of the adsorbent is a cyclodextrin-pectin composite system. The composite shell layer is composed of an amphiphilic cyclodextrin mixture and an amphiphilic network, wherein the amphiphilic cyclodextrin mixture is composed of hydroxypropyl-beta-cyclodextrin and octyl-beta-cyclodextrin, and the amphiphilic network is formed by cross-linking oleic acid grafted low-methoxyl pectin and inulin through calcium ions. The preparation method comprises the key steps of diatomite modification, shell gel solution preparation, core-shell structure self-assembly and the like. By regulating and controlling the mass ratio of the components and the reaction conditions, the amphiphilic microspheres with both hydrophilic and hydrophobic areas are successfully constructed. The adsorbent can specifically target and efficiently remove cholesterol in beef tallow.

The invention belongs to the technical field of special perfumed soap, and discloses a preparation method of antibacterial skin-moistening mutton fat soap containing Artemisia stelleriana and Xanthoceras sorbifolia Bunge essential oil, and the preparation method comprises the following steps: S1, cutting mutton fat soap base into small blocks, and heating until the mutton fat soap base is completely melted; s2, adding the Artemisia stelleriana bacteriostatic microcapsules into deionized water, and stirring to form a uniform suspension; s3, after the temperature of the soap liquid is reduced to 45 DEG C, sequentially adding a composite humectant, hydrolyzed oat protein, a honeysuckle flower extract, a natural pigment, xanthoceras sorbifolia bunge essential oil liposome and an artemisia stelleriana antibacterial microcapsule suspension, and uniformly stirring; s4, pouring into a silica gel mold, demolding after cooling and curing, wiping the surface, standing for 2-3 weeks, and packaging; slow-release bacteriostasis of the Artemisia stelleriana bacteriostatic microcapsules and long-acting moisturizing of the Xanthoceras sorbifolia Bunge essential oil liposome form synergy, so that the product has the comprehensive advantages of strong bacteriostasis, high moisturizing and long-term stability, and the problems of insufficient bacteriostasis and poor moisturizing property of traditional soap-based soap are solved.

The present application relates to the application of sheep oil in the preparation of anti-esophageal cancer cell function supplements, and the sheep oil is used as a nutritional supplement to reduce the esophageal cancer cell activity, maintain the body weight of the esophageal cancer patient, stabilize the nutrition and metabolism index, reduce the inhibition of radiotherapy on the hematopoietic system, improve the immune function of the esophageal cancer patient, reduce the inflammation reaction related to radiotherapy and protect the life quality of the esophageal cancer patient.The present application first proves the positive role of the sheep oil as a nutritional supplement in the treatment of esophageal squamous cell carcinoma patients, especially for the locally advanced unresectable esophageal squamous cell carcinoma patients, and provides a function supplement with lower cost and better effect for the future treatment of esophageal squamous cell carcinoma patients, which has important significance.

A characteristic of tallow may be evaluated using a spectrometer such as a near infrared (NIR) spectrometer. For example, optical reflectance data may be obtained from tallow, the reflectance data corresponding to a specified range of infra-red wavelengths. A value corresponding to the characteristic may be output based on the reflectance data generated by the spectrometer. The characteristic may include moisture, free fatty acid, or insoluble impurities as a percentage or concentration in a sample, for example.

This invention provides a tallow refining device for producing yak fat, comprising a tallow cutting device and a microwave refining device. The tallow cutting device has a cutting platform fixedly installed inside, and a first hydraulic cylinder fixedly installed above the cutting platform. A first cutting plate is fixedly installed on the output shaft of the first hydraulic cylinder, and a first cutting blade is provided at the bottom end of the first cutting plate. The microwave refining device contains a microwave device. The tallow cutting device of this invention includes a first hydraulic cylinder and a second hydraulic cylinder, which can push the first and second cutting blades closer together. The first and second cutting blades work in a crisscross pattern to cut the yak fat into blocks, facilitating the melting of the yak fat by heating. The blocks of yak fat are held in a tray, and multiple sets of conveying devices are also provided to transfer the trays containing the blocks of yak fat, reducing manual labor and improving work efficiency.

The present application relates to the cosmetic technical field, specifically to a kind of oil control fluffy shampoo composition and preparation method, the oil control fluffy shampoo composition, with active ingredient, zinc salt, octanoyl glycine, di(hydrogenated tallow) phthalic acid amide, polyquaternary ammonium salt, humectant, fat-soluble agent, B vitamins, surfactant and aqueous carrier.The composition is by scientific proportioning various active ingredients, aims at fundamentally improving the microecological environment of scalp, reduces scalp irritation, improves scalp health, while adjusting scalp water and oil balance, promotes scalp metabolism, so as to achieve the effect of oil control fluffy.

The application discloses a traditional Chinese medicine external composition for treating hemorrhoids and a preparation method thereof, which is prepared from the following raw materials in parts by weight: 10-25 parts of carbonized white mulberry root, 8-20 parts of gallnut, 3-10 parts of dragon's blood, 1-5 parts of safflower, 5-15 parts of giant knotweed extract, 10-20 parts of pagoda tree fruit, 8-18 parts of Chinese cork tree, 5-15 parts of fried licorice, 5-12 parts of pearl powder, 6-16 parts of Chinese tallow, 20-50 parts of egg yolk oil, 15-40 parts of Chinese columbine oil and 2-8 parts of borneol. The traditional Chinese medicine external composition for treating hemorrhoids and the preparation method thereof have the advantages that hemostasis and blood circulation are combined, blood stasis is not caused by hemostasis, blood circulation is not caused by blood circulation, bleeding and pain can be rapidly relieved, heat clearing and toxin resolving (Chinese cork tree and giant knotweed) are combined with tissue repairing and sore closing, the penetration rate and bioavailability of fat-soluble and water-soluble effective components are greatly improved by using borneol as a penetration enhancer and using egg yolk oil- Chinese columbine oil compound oil as a base, the drug power can rapidly penetrate into deep hemorrhoid nuclei, and the target treatment is achieved.

Systems and methods to reduce pour point (PP) temperatures of fat-based compositions for use in transportation fuels. In one or more embodiments, methods and systems reduce the pour point of rendered fats using biologically-derived plant oils for effectively transporting the blended fat based compositions over long distances, thereby advantageously decreasing the heating and mixing requirements needed to maintain the compositional temperature above the pour point. In certain embodiments, the fat based composition comprises rendered animal fats, such as tallow in combination with distilled corn oil (DCO).

This invention belongs to the field of butter preparation technology, specifically a butter preparation device based on fat-enhancing enzymes. It includes a receiving box, a filter cylinder, and a heat-collecting cylinder. The filter cylinder is movably connected to the top of the receiving box, and the heat-collecting cylinder is movably connected to the top of the filter cylinder. A connecting rod is movably supported at the top of the heat-collecting cylinder, and an electric heating filter is fixedly connected to the bottom of the connecting rod inside the heat-collecting cylinder. The electric heating filter is electrically connected to an external power source and is used to heat the butter. This invention, through the connection of the threaded groove and threaded ring, facilitates the separation of the filter cylinder and the heat-collecting cylinder, thereby facilitating the cleaning of the electric heating filter and the filter screen, preventing clogging of the filter holes, avoiding impurity accumulation, eliminating filter hole blockage, and promoting butter filtration.

The application discloses a preparation method of nano calcium carbonate for TPR shoe materials, and comprises the following steps: S1, a mixed gas containing carbon dioxide is introduced into a calcium hydroxide suspension to perform a carbonation reaction, and when a downward trend of reaction conductivity appears, sodium cocoyl isethionate is added to continue the reaction; S2, when the conductivity returns to the conductivity level before the reaction, the mixed gas is stopped, and the suspension is subjected to high-speed emulsification and dispersion treatment; S3, after the emulsification is completed, the carbonation reaction is continued, and when the pH of the reaction system is less than or equal to 7.5, the nano calcium carbonate suspension is obtained; S4, the nano calcium carbonate suspension is sequentially added with an ethoxylated tallow alcohol, sodium stearate and a compound of zinc dialkyldithiophosphate to perform surface treatment; and S5, pressure filtration, drying, pulverization and sieving are performed, and the nano calcium carbonate is obtained. The nano calcium carbonate prepared by the method can be uniformly distributed in an SBS matrix, the adhesion between the calcium carbonate and the matrix is enhanced, and the processing fluidity of the SBS and the mechanical properties of the TPR shoe material are improved.