32 results about "Linola" patented technology

The invention provides linseed oil rich in vitamin E and capable of enhancing linolenic acid activity and a preparation method of the linseed oil, and belongs to the technical field of edible oil processing. The preparation method of the flaxseed oil comprises the following steps: mechanically polishing and degumming flaxseeds, and then carrying out microwave thermal refining and low-temperature squeezing to obtain virgin flaxseed oil and a squeezed cake; adsorbing and deacidifying the primary oil through modified diatomite to obtain refined oil; carrying out ethanol solution ultrasonic extraction and supercritical CO2 extraction on the pressed cake to obtain a high-purity vitamin E extract; and finally, mixing the extract with the refined linseed oil to obtain the linseed oil. Through the whole-process low-temperature, physical adsorption and efficient extraction and purification process, the retention rate and enrichment degree of vitamin E are remarkably improved, meanwhile, nutritional ingredients such as alpha-linolenic acid are effectively protected, use of synthetic antioxidants is avoided, and the product has the advantages of being high in oxidation stability, good in safety, excellent in sensory quality and the like and is suitable for industrial production. The edible oil is suitable for being used as a nutritional supplement, edible oil or food additive.

The invention relates to the technical field of flaxseed purification, and particularly discloses a method for extracting high linolenic acid based on flaxseeds as a raw material, raw material pretreatment: high-quality flaxseeds are selected, impurities such as stones and dust are removed through a specific gravity screening machine, and the impurity removal rate reaches 99% or above; according to raw material pretreatment, through efficient impurity removal, low-temperature shelling and smashing under inert gas protection, damage and oxidation of flaxseed kernels are reduced, high-quality raw materials are provided for subsequent extraction, subcritical solvent extraction is adopted and matched with pulse type stirring, and compared with a traditional squeezing method, the extraction efficiency is greatly improved; the linolenic acid extraction method has the advantages that the linolenic acid extraction method is simple, the risk of organic solvent residue in a conventional solvent extraction method is avoided, the product safety requirement is better met, meanwhile, oxidative deterioration of the linolenic acid is effectively prevented due to strict temperature control and inert gas protection, pollution to the environment is reduced due to efficient recovery and recycling of the solvent, and both environmental protection and economic benefits are considered.

The invention discloses a preparation method of high-activity flaxseed powder, which comprises the following steps: (1) detoxification treatment: mixing flaxseeds and water according to a mass ratio of 1: 4-1: 6, carrying out microwave treatment, washing with water, and drying; (2) pulping treatment: mixing and pulping the detoxified flaxseeds and water according to a mass ratio of 1: 3.5-1: 4.5, adjusting the solid content of the pulp to 12-14%, and then carrying out enzymolysis treatment; (3) emulsification treatment: adding soybean lecithin into the enzymolysis product, and shearing and emulsifying to obtain an emulsion; (4) homogenizing treatment: adopting two-stage homogenizing; and (5) performing spray drying to obtain the high-activity flaxseed powder. According to the preparation method disclosed by the invention, multiple steps of microwave detoxification, enzymolysis treatment, composite emulsification, secondary homogenization and the like are cooperated, so that cyanogenic glycoside is efficiently removed, meanwhile, the retention rate of alpha-linolenic acid and lignan is remarkably increased, and the product is endowed with excellent solubility, emulsification stability and brewing performance.

The invention discloses a wind-erosion-resistant and rain-resistant dust suppression material suitable for a coal mine and a preparation method thereof, belongs to the technical field of dust prevention and control, and aims at solving the problems that an existing material is poor in weather resistance, difficult to suppress dust for a long time and the like. The dust suppression material comprises the following raw materials: flaxseed gum, tartaric acid, borax, hydrogen peroxide, copper sulfate, ammonium persulfate, alkyl glycoside and distilled water. A finished product is obtained by preparing a flaxseed gum aqueous solution, an oxidation solution and modified product I and II aqueous solutions, adjusting pH and adding a wetting agent. When the dust suppression material is applied, the water solution of the dust suppression material is uniformly sprayed on a dust production area of coal mining, transportation or stockpiling, a wind-erosion-resistant and rain-resistant consolidation layer can be formed, the dust suppression efficiency on PM10 reaches 98.61%, the dust suppression efficiency on PM2.5 reaches 94.60%, the raw materials are non-toxic and harmless and biodegradable, the dust suppression material has the characteristics of efficient dust suppression, long-acting durability and environmental protection, and the dust suppression material can be widely applied to the fields of coal mining, transportation or stockpiling. The important application value is realized in the field of coal mine dust treatment.

The invention discloses rhodotorula glutinis LUCNOVA 002 as well as a zymophyte agent and application thereof. The preservation number of the rhodotorula glutinis LUCNOVA 002 is CCTCC (China Center for Type Culture Collection) NO: M2022812. The fermentation bacterial agent is prepared from a combination of rhodotorula glutinis LUCNOVA 002 and saccharomyces cerevisiae NJ-LK12. According to the invention, the rhodotorula glutinis LUCNOVA 002 is obtained through screening, a liquid-solid combined deep fermentation technology is fully utilized, a fermentation inoculant composed of composite seed liquid of rhodotorula glutinis and saccharomyces cerevisiae is used for fermentation of the flaxseed-soybean meal compound, the production raw materials are sufficient, the production process is simple, the production cost is low, and the flaxseed-soybean meal compound is convenient to store and use.

The invention relates to the technical field of food preparation, and particularly discloses a preparation method of instant food based on flaxseed as a raw material, which comprises the following steps: S1, raw material pretreatment and basic mixing: weighing 20-25 parts of tartary buckwheat, 16-20 parts of yeast powder and 15-18 parts of oat flour, firstly putting the raw materials into an ultraviolet sterilization box, sterilizing for 20-30 minutes under the conditions that the wavelength is 254nm and the power is 30W, and then putting the sterilized raw materials into a fermentation tank for fermentation; according to the technical scheme, the raw materials of the product are diversified, the flaxseeds provide alpha-linolenic acid and dietary fibers, the coarse food grains contain vitamins and mineral substances, the soybean protein isolate powder supplements protein, the three marrow extracts provide calcium easy to absorb, and the health-care food is rich in nutrition and rich in nutrition. The green tea extract contains tea polyphenols and has a whitening effect, xylitol is used as a sweetening agent and is suitable for people with blood sugar control, and the product contains few additives, conforms to the health trend, can be accepted by a wide range of people, and meets the requirements of compound nutrition and functions.

To provide a linseed-containing composition in which separation of a solid component and an oil content is prevented, the separation occurring when a linseed paste produced by mixing and atomizing linseed and oil is stored at low temperatures (5-15°C) for a long period of time, and which has such flowability as to be easily used at low temperatures or in the state of being returned to room temperature.SOLUTION: A linseed-containing composition is provided, composed of a coconut crushed product, non-hardened vegetable oil and a linseed crushed product, the linseed-containing composition contains 8-32 mass% of the coconut crushed product, 3-27 mass% of the non-hardened vegetable oil, and the balance comprised of the linseed crushed product with respect to the total amount of the linseed-containing composition, and is not phase-separated even after being left at 5-15°C for 30 days after being prepared.SELECTED DRAWING: None

To solve the problem that when a linseed paste produced by mixing and atomizing linseed and oil is stored for a long period of time, a solid content forms a hard massive shape and is hardly kneaded and loosened by hands, hands (the finding of the above solution is remediation of solidification state after long-term storage), and to provide a linseed-containing composition which improves flavor by linseed.SOLUTION: A linseed-containing composition is provided which is composed of a coconut crushed product, non-hardened vegetable oil and a linseed crushed product, wherein the linseed-containing composition contains 3-33 mass% of the coconut crushed product, and 3-27 mass% of the non-hardened vegetable oil, and the balance composed of the linseed crushed product with respect to the total amount of the linseed-containing composition.SELECTED DRAWING: None

1. The name of the design product: packaging bottle (flaxseed, spinach, and grain oatmeal). 2. The use of the design product: for packaging bottle. 3. The design points of the design product: the combination of shape and pattern. 4. The picture or photo that best indicates the design points: perspective view.

The invention relates to the technical field of preparation of diglyceride oil, in particular to an enzymatic preparation process of flaxseed diglyceride oil. The method comprises the following steps: S1, taking flaxseeds as a raw material, and performing cold pressing to obtain cold-pressed flaxseed oil; s2, the cold-pressed linseed oil is subjected to stacked physical circulation dephosphorization, the circulation time is 2 hours, and the phospholipid content after dephosphorization is smaller than 8 ppm; a compound enzyme compounded by LipaseRMIM and Novozym435 according to the mass ratio of 3: 1 is adopted, the linseed oil and glycerin are catalyzed to react at the temperature of 40 DEG C in a micro-water system, and the mass ratio of the linseed oil to the glycerin is 5: 1. According to the flaxseed diglyceride oil prepared by the process disclosed by the invention, the 1, alpha-linolenic acid oxidation loss rate is less than 3% and is obviously superior to that of a high-temperature chemical method (greater than 15%). 2, the residual amount of phospholipid is less than 8ppm, and the shelf life of the product is prolonged to 18 months (25 DEG C); 3, the repeated use cost of the enzyme is reduced by 50%, and the production cost is greatly saved. Energy consumption in the whole process is low, the equipment requirement degree is low, operation is convenient, and the method is suitable for industrial production.

1. Name of the product in this design: Packaging bag (flaxseed hot dog sausage). 2. Intended use of this design: for food packaging. 3. The key design features of this product are the combination of pattern and color. 4. The image or photograph that best illustrates the design's key features: the front view. 5. The design for which protection is sought includes color. 6. This design is for a thin product, therefore the left view, right view, top view, and bottom view are omitted.

The invention relates to the field of edible oil processing, and discloses freshly cooked high-phenol linseed oil and a preparation method thereof, the method comprises the following steps: (1) mixing a linseed raw material with a compound enzyme, and carrying out first enzymolysis to obtain a first enzymatic hydrolysate; wherein the compound enzyme is selected from any three of pectinase, xylanase, cellulase and glucanase; (2) mixing the first enzymatic hydrolysate with beta-glucosidase, and carrying out second enzymatic hydrolysis to obtain a second enzymatic hydrolysate; and (3) mixing the second enzymatic hydrolysate with linseed oil, dehydrating, and carrying out solid-liquid separation to obtain an oil phase. The flaxseed oil prepared by the method disclosed by the invention is high in SECO content and polyphenol content, and has no obvious fishy smell in oil production and cooking processes, so that the problem that the fishy smell is generated in the oil cooking process by a traditional method is solved.

The application discloses a multi-hemp seed powder for helping to maintain a healthy level of blood lipid and a preparation method thereof. Fire hemp seeds, flax seeds and sesame seeds are compounded in a ratio of 35-40:20-30:35-40, and then are crushed, mixed, subjected to low-water fermentation, subjected to high-pressure pulse electric field sterilization and enzyme inactivation, subjected to emulsion self-assembly conditioning, and subjected to freeze-drying treatment. The low-water fermentation of the prepared coarse powder realizes the adjustment of the nutritional components and the sensory characteristics of the hemp seed powder, and has a detoxification effect. The product prepared by the application has a fat content of up to 40%, rich in unsaturated fatty acids alpha-linolenic acid and linoleic acid, and has a unique oil flavor of hemp seeds. The ratio of linoleic acid and alpha-linolenic acid in the multi-hemp seed powder is close to 4:1, which is the best ratio recognized by the World Health Organization for human body. The unsaturated fatty acids, hemp cannabinoids, lignans and other substances have a synergistic effect and are used for regulating the blood lipid level of the human body.

1. The name of the design product: packing bottle (linseed sesame salt). 2. The use of the design product: used for the outer packing bottle of product. 3. The design points of the design product: the combination of shape and pattern. 4. The picture or photo that can best show the design points: perspective view.

The invention belongs to the technical field of livestock and poultry feeds, and particularly discloses a fattening feed for increasing intramuscular fat and snow patterns of black pigs and a preparation method of the fattening feed. The fattening feed is prepared from the following raw materials: corn, puffed soybean meal, rice bran, wheat bran, flaxseed lignan, gamma-linolenic acid, L-carnitine, compound Chinese herbal medicine microcapsule powder, a compound prebiotics preparation, a low-dose vitamin premix, a mineral premix, fructo-oligosaccharide, bentonite, table salt, probiotics and an enzyme preparation combination. According to the fattening feed capable of increasing intramuscular fat and snowflake patterns of black pigs and the preparation method of the fattening feed, the energy raw materials, the protein raw materials and the functional additives are accurately proportioned, and a segmented feeding strategy and an optimized preparation process are combined, so that the intramuscular fat and snowflake patterns of the black pigs are synchronously increased; meanwhile, the growth performance and pork quality safety of the black pigs are guaranteed.

The application discloses a kind of fine feeding of increasing down of cashmere goat and preparation method thereof, by weight parts, consisting of the following components: 30-40 parts of puffed corn flour, 10-20 parts of puffed soybean, 8-10 parts of fermented wheat bran, 5-8 parts of linseed meal, 8-10 parts of alfalfa grass granules, 3-5 parts of Antarctic krill powder, 4-6 parts of wine yeast culture, 3-5 parts of inorganic salt, 0.01-0.03 parts of nano selenium, 1-3 parts of silkworm chrysalis powder, 3-5 parts of organic nanocrystal active ingredient, 6000-10000 IU / kg of compound vitamin, 0.3-0.6 parts of L-cysteine, 0.1-0.3 parts of gamma-aminobutyric acid, 50-70 mg / kg of nano zinc, 10-20 mg / kg of amino acid chelated copper, 25-40 mg / kg of yeast manganese, 1-2 parts of compound premix.The feed can significantly improve the yield of down and cashmere quality, stability, palatability and digestibility are good.

The invention relates to a whitening anti-oxidation composition base material as well as a preparation method and application thereof, and belongs to the technical field of oxidation resistance. The whitening and antioxidant composition base material is prepared from the following raw materials in parts by mass: 20 to 30 parts of euphausia superba peptide, 1 to 10 parts of fructus perillae peptide, 0.5 to 10 parts of flaxseed peptide, 1 to 15 parts of plukenetia volubilis linneo peptide, 0.05 to 5 parts of dendrobium officinale kimura et migo extract and 15 to 25 parts of tea flower yeast. Through compounding of the euphausia superba peptide, the purple perilla seed peptide, the flaxseed peptide, the sacha inchi peptide, the dendrobium officinale extract and the tea flower fermentation product, the composition base material disclosed by the invention has the functions of excellent oxidation resistance, melanin reduction and tyrosinase inhibition.

1. Name of the designed product: label (linseed dressing). 2. Use of the designed product: external label for linseed dressing bottle. 3. Design points of the designed product: in the pattern. 4. Picture or photo best indicating the design points: design 1 front view. 5. Design 1 is designated as the basic design. 6. Other circumstances or information: the product involved in the design patent application is a flat product, so other views are omitted.

A composition comprises linseed meal; a beta-glucan source; an oil; an acidifier; and water. The composition is particularly suitable as a substitute for palm-based shortening in food products.

This invention provides a system for extracting and purifying high-linolenic acid, low-molecular-weight flaxseed oil, comprising a raw material pretreatment module, a cold-pressing oil extraction module, a filtration module, a degumming module, a decolorizing module, a deacidifying module, and a deodorizing module connected in sequence. The raw material pretreatment module is used to remove impurities and crush flaxseeds. The cold-pressing oil extraction module is used to press the crushed flaxseeds at low temperature to obtain crude oil. The filtration module is used to remove suspended impurities from the crude oil. The degumming module is used to remove phospholipid gums by heating and adding water. The decolorizing module is used to remove pigment impurities by physical adsorption. The deacidifying module is used to remove free fatty acids and low-molecular-weight impurities under high vacuum and low temperature conditions. The deodorizing module is used to remove off-odor components from the oil. This technical solution can press and purify flaxseed oil rich in high-linolenic acid.

A method for preparing a linseed food product includes pulverizing linseed cake into powder and dissolving it in water. A neutral salt is added to the solution to precipitate proteins, forming a protein layer. The supernatant is discarded, and the remaining protein layer is centrifuged. Flour, starch, sugar, and egg white are added to the separated protein to form a dough. The dough is molded, fried at 140° C. to 160° C. for 2 to 6 minutes, and then baked at 200° C. for 8 to 15 minutes. This process creates a shelf-stable linseed-based snack with specific nutritional properties.

The invention provides an extraction and purification system and method for high-linolenic-acid small-molecule linseed oil. The system comprises a raw material pretreatment module, a cold-pressing oil extraction module, a filtering module, a degumming module, a decoloration module, a deacidification module and a deodorization module which are connected in sequence, the raw material pretreatment module is used for removing impurities from flaxseeds and crushing the flaxseeds; the cold-pressing oil extraction module is used for pressing the crushed flaxseeds under a low-temperature condition to obtain crude oil; the filtering module is used for removing suspended impurities in the crude oil; the degumming module is used for removing phospholipid colloid by heating and adding water; the decoloring module is used for removing pigment impurities in a physical adsorption mode; the deacidification module is used for removing free fatty acid and low-molecular impurities under high-vacuum and low-temperature conditions; and the deodorization module is used for removing peculiar smell components in the grease. According to the technical scheme, the linseed oil rich in linolenic acid can be squeezed and purified.

The invention provides a feed for promoting deposition of unsaturated fatty acid of beef cattle and a preparation method, and relates to the technical field of beef cattle feeds. The feed for promoting deposition of unsaturated fatty acid in beef cattle comprises cured flaxseeds and a composite antioxidant, the cured flaxseeds are obtained by performing enzymolysis on crushed flaxseed particles with the particle size of 3.0 mm through a compound enzyme preparation and drying; the use amount of the composite antioxidant is 1% by weight of the cured flaxseeds. Through precise particle size control and a curing enzymolysis process, the linolenin glycoside is directionally hydrolyzed to prevent the linolenin glycoside from being converted into hydrocyanic acid, so that the rumen bypass rate of nutrients is promoted to be improved, the absorption of unsaturated fatty acids in intestinal tracts is increased, and the deposition of the unsaturated fatty acids in longissimus dorsi, intramuscular fat and liver is promoted. The feed disclosed by the invention can realize optimal balance of hydrogenation degree and rumen bypass rate on the basis of keeping high retention rate of alpha-linolenic acid, can be used for producing high-quality beef rich in omega-3 fatty acid, and has good economic benefits.

The invention belongs to the technical field of biological medicine, and particularly relates to flaxseed cyclic peptide and application thereof. The invention provides a novel fluorescence labeling strategy of flaxseed cyclic peptide to solve the problems of low connection efficiency, poor stability and the like of a fluorescent probe and the cyclic peptide. A stable thiourea bond connection structure is formed by selecting flaxseed cyclic peptide of free amino on a lysine side chain and performing specific reaction on the free amino and an isothiocyanate group in an isothiocyanate fluorescent compound, so that effective marking of the fluorescent probe on the cyclic peptide is realized. Experimental results show that the connection mode has high reaction efficiency and chemical stability, the connection structure can be kept complete in the physiological pH and in the environment with multiple enzymes, and the operation stability of a labeled product in a complex biological system is remarkably improved.

The invention discloses a preparation method and application of flaxseed diglyceride oil. The method comprises the following steps: mixing linseed oil with glycerol, and carrying out catalytic glycerolysis reaction by adopting a compound enzyme system consisting of lipase TL 100L and CALB according to a weight ratio of 9: 8 to generate an intermediate product mixture with high monoglyceride content, high diglyceride content and low triglyceride residual quantity, thereby laying a foundation for subsequent efficient purification; and centrifuging the reaction product to remove impurities, and sequentially carrying out two-stage molecular distillation purification. The content of diglyceride in the finally prepared flaxseed diglyceride oil product is higher than 80%. The process conditions are mild, high-purity products can be efficiently prepared, active ingredients of the linseed oil are reserved to the maximum extent, and the prepared diglyceride oil has a good application prospect in preparation of products with the function of lowering lipid and / or reducing blood sugar.

This invention belongs to the field of edible oil cold pressing technology, specifically relating to a structure and method for cold pressing flaxseed and sunflower oil mixture. The method includes the following steps: S1, pure flaxseed and pure sunflower seeds are blended according to a preset mass ratio; S2, the pure flaxseed and pure sunflower seeds are respectively sent to independent conditioning units for differentiated conditioning and low-temperature targeted enzyme passivation treatment, and then respectively subjected to band-matched short-time infrared pre-cooking treatment to obtain plasticity-matched mixed conditioning kernel material; S3, a five-stage variable pressure pressing process of pre-pressure degassing-low-pressure primary pressing-medium-pressure buffering-high-pressure final pressing-pressure release and pulp discharge is adopted to collect the crude oil from the low-pressure primary pressing stage and the crude oil from the high-pressure final pressing stage, and combine them to obtain mixed cold-pressed crude oil; S4, the mixed cold-pressed crude oil is subjected to phospholipase-assisted low-temperature in-situ targeted degumming treatment under high-purity inert gas protection throughout the process, and then sent to a fully enclosed gradient ceramic membrane filtration system for graded fine filtration; finally, the finished flaxseed and sunflower mixed cold-pressed oil is obtained.

The utility model relates to the technical field of edible oil production, in particular to an anti-oxidative denaturation flaxseed-olive blend oil mixing device which is characterized in that a stirring place is provided for blend oil through a storage device, the temperature of the blend oil is adjusted through a temperature adjusting device, and a stirring device is lifted through a lifting device; the blending oil in the storage device is stirred through the stirring device, and gas in the storage device is extracted through the vacuumizing device; comprising a console; the device further comprises a storage device, a temperature adjusting device, a lifting device, a stirring device and a vacuumizing device, the storage device and the lifting device are both installed on the operation table, the temperature adjusting device and the vacuumizing device are both installed on the storage device, and the stirring device is installed on the lifting device; the storage device provides a stirring place, the temperature adjusting device adjusts the temperature, the lifting device lifts, the stirring device stirs, and the vacuumizing device extracts gas.