28 results about "Linum" patented technology

The invention discloses an artificial feed for efficient propagation of low-age larva parasitic wasps of prodenia litura. The artificial feed is prepared from the following raw materials: agar powder, soybean meal, sweet potato vines with leaves, yeast powder, wheat germs, sodium benzoate, vitamin C, multivitamins, linseed oil, chlortetracycline hydrochloride soluble powder and the like. The artificial feed is used for feeding 2-5-year-old prodenia litura larvae parasitized by parasitic wasps, and the pupation rate and eclosion rate of the parasitic wasps can both exceed 93%.

The invention relates to an environment-friendly soil stabilizer which comprises the following components in parts by weight: 10-40 parts of modified polylactic acid, 30-60 parts of wheat straw liquid, 5-20 parts of colloid, 30-60 parts of linseed oil, 15-20 parts of sodium alginate, 10-12 parts of rosin, 25-50 parts of filler and 1-2 parts of sucrose. By adopting the technical scheme, natural components in the wheat straw liquid are combined with a film formed by polylactic acid, so that the crack resistance and durability of soil can be enhanced, the moisture retention capacity of the soil can be improved, and the environmental protection property of the soil stabilizer can be improved by mixed use; the colloid improves the stability and moisture retention capacity of soil, the linseed oil improves the overall structural stability and cohesiveness of the soil and reduces soil cracking, the sodium alginate improves the cohesiveness and overall stability of the soil, the sodium alginate can help to reduce the cracking of the soil and reduce the influence of soil exposure cracking, and the rosin improves the hardness and the adhesiveness, so that the anti-cracking performance of the soil is improved. The cane sugar serving as a component of the soil stabilizer can enhance the cohesiveness and stability of the soil, promote the microbial activity and improve the soil structure at the same time.

The utility model relates to the technical field of linseed oil production, and discloses linseed oil dewaxing, crystallizing and crystal growing equipment which comprises a filter box, a box cover is installed at the top end of the filter box, a feeding pipe is fixedly connected to the top end of the box cover, a storage box is fixedly connected to the bottom end of the box cover, a rotating assembly is arranged at the top end of the box cover, and the rotating assembly is fixedly connected with the storage box. The top end of the box cover is provided with a transmission assembly used for driving the rotating assembly to rotate, the outer side end of the filter box is provided with a translation assembly, and the bottom end of the translation assembly is provided with a telescopic assembly used for cleaning crystals. According to the flaxseed oil filter plate, the filter plate can be cleaned in time while wax and crystals in flaxseed oil are continuously filtered on the filter plate, so that filter holes of the filter plate are prevented from being blocked by the wax and the crystals, the influence on the efficiency of filtering the wax and the crystals in the flaxseed oil is avoided, and the production efficiency of the flaxseed oil is improved.

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.

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 application discloses a natural lipid composition which insects cannot pass through and application thereof. The natural lipid composition comprises rosin, castor oil, linseed oil and beeswax. The components in the composition are all pollution-free and degradable, which is beneficial to environmental protection and hardly causes harm to the environment and organisms. Moreover, the natural lipid composition has low production cost, raw materials are obtained and the process is simple, and has the prospect of large-scale production.

A machine for collecting at least one swath of fiber plants such as flax laid in continuous sheets (4) comprising one or more collection means (3, 3') each capable of collecting one swath from the ground as the machine advances. At least one intermediate frame (11) is fixed, hitched or articulated to any structural part connected, articulated or integrated into the main frame (1) of the machine and carries one or more collection means (3, 3').

The application discloses a kind of northern flax one season two crops cultivation methods, process includes: in autumn, and in late April of next year sowing is carried out;Before mature period, routine field management, mature period, and timely spray irrigation is carried out, and the height of seedling is 8-10cm when weed is removed;After the first season harvest, spray irrigation treatment, soil humidity is kept at 60% to 70% of field water holding capacity, and potassium dihydrogen phosphate is sprayed on leaf surface during full flowering period to green maturity period.The cultivation method of the application can realize the maturation of the second seed after the first harvest, and the yield of the second harvest seed can reach more than 20 kg, which can increase the yield by more than 50% compared with the conventional cultivation technology.

Disclosed in the present invention are a composition having an effect of anti-redness and use thereof. The composition comprises the following components by mass percentage: 90% to 99% of a lipid-soluble solvent and 1% to 10% of a saururus chinensis extract. The lipid-soluble solvent is selected from at least one of hexylene glycol, caprylic / capric triglyceride, sunflower seed oil, macadamia nut oil, meadowfoam seed oil, silicone oil, squalane, ethylhexyl palmitate, diisostearyl malate, polyglyceryl-2 triisostearate, linseed seed oil, octyldodecanol, and coco-caprylate / caprate. In the present invention, the composition prepared by mixing the saururus chinensis extract with the lipid-soluble solvent has a very significant effect of anti-redness.

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.

The invention discloses a functional nutrition bag for improving cold water fish meat quality and a culture method, and belongs to the technical field of aquaculture. The functional nutrition bag comprises the following raw materials in percentage by weight: 25%-50% of schizochytrium limacinum powder, 10%-40% of chlorella powder, 0%-40% of linseed oil and 0%-15% of an amino acid compound. According to the breeding method, the functional nutrition bag and commercially available feed are matched for feeding in the'window period 'before the cold water fishes appear on the market. The innovative functional nutrition bag is combined with a special method, the content of DHA and total n-3 polyunsaturated fatty acid in cold water fish muscles can be remarkably increased, meanwhile, the muscle color and texture characteristics are optimized, a cold water fish product with high quality and high additional value is finally obtained, and synergistic improvement of flavor substances and nutritional quality is achieved. In addition, the non-whole-course feeding mode avoids the cost pressure of whole-course addition of nutrition bags, the economical efficiency is excellent, and market popularization is facilitated.

The invention belongs to the technical field of fertilizer preparation, and particularly relates to a biochar-based slow release fertilizer as well as a preparation method and application thereof. The preparation method of the slow-release fertilizer comprises the following steps: mixing and adsorbing the urea and the biochar, then mixing with the flax gum and the red soil, and granulating and drying to obtain the biochar-based slow-release fertilizer. The preparation process is simple, the cost is low, and the prepared slow-release fertilizer not only can realize the slow-release effect of nutrient substances, remarkably reduce soil nutrient loss, effectively suppress the water eutrophication trend caused by farmland water and fertilizer loss and practically improve the rural water environment quality, but also can improve the soil fertility, improve the soil structure and improve the water quality. And crop yield increase and quality improvement are promoted.

The invention relates to a method for preventing and treating bitter taste in linseed oil, which comprises the following steps: S1, adding a catalytic amount of divalent metal ions, reducing cofactors and nucleophilic reagents into the linseed oil, heating and continuously stirring for reaction; s2, adding a saturated sodium salt aqueous solution into the walnut shell powder, dipping under the assistance of an ultrasonic field, carrying out suction filtration to remove redundant liquid, and reacting in a vacuum reactor; sub-packaging into porcelain boats, putting into a high-temperature tubular heating furnace, and continuously introducing CO2 gas; washing the carbonized biochar with water in an ultrasonic field; the biochar is subjected to floating water spin-drying and treated in a vacuum microwave field reactor, and customized biochar is obtained; adding customized charcoal into the linseed oil modified by the catalytic source, stirring, adsorbing, filtering and separating; and adding a mixed adsorbent, stirring and adsorbing, and filtering and separating. According to the method, a comprehensive debitterizing strategy with a multi-mechanism synergistic effect can be constructed, and the bitter substances of the linseed oil can be comprehensively and fundamentally controlled.

This invention relates to the field of edible vegetable oils and oil processing. It provides a high-antioxidant flaxseed oil and its preparation method. The final product consists of a flaxseed oil matrix and a nano-assembly concentrate. The nano-assembly concentrate uses the flaxseed oil matrix as the continuous oil phase, and is formed by nano-aggregate dispersion system of flaxseed oil phospholipid-rich phase and flaxseed oil unsaponifiable concentrate in a mass ratio of 3:1-8:1. The nano-assembly concentrate has a particle size D50 of 20-80 nm, a polydispersity index of 0.05-0.30, a total phosphorus content of 20-120 mg / kg, an α-linolenic acid mass fraction of 45.0-70.0 wt%, and an oxidation stability time of 4.0-8.0 h measured at 110℃ according to ISO 6886:2016. This method balances α-linolenic acid content and oxidation stability, and meets the requirements for low moisture, low residue, and filterable filling. It is suitable for the preparation and application of high-antioxidant flaxseed oil in light-proof containers.

The present application provides a kind of peony seed oil gel candy and its preparation method, it is related to food processing technical field.The present application adds natural antioxidant component honeysuckle extract in rubber skin, solve the problem of rubber skin hardening and oil leakage of peony seed oil gel candy during long-term storage, also be beneficial to protect alpha-linolenic acid in peony seed oil, improve its antioxidant capacity, protect the stability of its effective component.Further, the present application prepares peony seed oil content by low-temperature cold pressing combined with molecular distillation refining method, compared with ordinary pressing preparation technology, it is easy to destroy effective component alpha-linolenic acid and taste, the flaxseed oil obtained by the present application has pleasant nutty aroma, lighter color, and high alpha-linolenic acid content, which gives peony seed oil gel candy better taste and higher nutritional value.

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.

1. Name of the designed product: packing box (Ceres first-class flaxseed oil). 2. Use of the designed product: packing box for edible oil. 3. Design points of the designed product: in the pattern. 4. Picture or photo best indicating the design points: front view.

The utility model relates to the technical field of flaxseed oil detection, in particular to a sample sampling device for flaxseed oil detection, which comprises a sampler, a driving mechanism and a sampling reagent tube, the sampler comprises an isolation cylinder and a plurality of sampling tubes, the upper end of the isolation cylinder is provided with a fixing frame and a sampling port, and the sampling port is arranged on the isolation cylinder. A plurality of first liquid inlets are axially formed in the isolation cylinder, the plurality of sampling pipes are arranged in the isolation cylinder in an array manner in the axial direction of the isolation cylinder, and the outer walls of the sampling pipes are in sliding contact with the inner wall of the isolation cylinder; the sampling tubes are provided with second liquid inlets at the same height relative to the first liquid inlets, the driving mechanism is rotatably connected with the isolation cylinder, the sampling tubes can be in transmission connection with the driving mechanism, and the sampling reagent tubes can extend into the sampling tubes. According to the sampling device, one sampler can accurately sample oil at different positions in the oil drum, the operation process is simplified, and the liquid sampling efficiency is improved.

The invention relates to the technical field of baits, in particular to a bait mixing additive suitable for cherax quadricarinatus fry breeding. The invention provides a bait mixing additive suitable for breeding cherax quadricarinatus seeds. The bait mixing additive is prepared from the following components: an additive a: astaxanthin, linseed oil and euphausia superba oil; and an additive b: taurine and alanine hydroximic acid. According to the method, the feed containing different additives is accurately fed in stages, so that the survival rate and the growth performance of the cherax quadricarinatus seedlings in the breeding process are synergistically improved, and a feasible technical scheme is provided for large-scale and efficient breeding of the large-size seedlings.

The invention discloses a preparation method, application and feeding method of a DHA laying hen feed additive based on fermented sea-buckthorn meat powder, fermentation components in the additive are formed by mixing and fermenting 35-45 parts of sea-buckthorn meat powder, 15-23 parts of fish meal and 34-45 parts of probiotics, and the probiotics comprise saccharomyces cerevisiae, saccharomyces cerevisiae boulardii, bacillus subtilis and enterococcus faecalis. Fermented hippophae rhamnoides meat powder and fish meal are used as main materials, probiotic fermentation can degrade antinutritional factors and optimize intestinal microecology, schizochytrium limacinum powder is matched to serve as an effective source of DHA, triglyceride type DHA contained in the schizochytrium limacinum powder can be efficiently absorbed and enriched in eggs after being decomposed by digestive tracts of laying hens, flaxseed oil provides a precursor, a multi-source DHA enrichment system is constructed, and the multi-source DHA enrichment system is used for improving the immunity of the laying hens. The bottleneck of single raw material conversion is broken through, and the DHA total amount of eggs is greatly increased.

A method for producing crystalline α-Fe2O3 nanoparticles involving ultrasonic treatment of a solution of an iron (III)-containing precursor and an extract from the seeds of a plant in the family Linaceae. The method involves preparing an aqueous extract from the seeds of a plant in the family Linacae and dropwise addition of the extract to the solution of an iron (III)-containing precursor. The method yields crystalline nanoparticles of α-Fe2O3 having a spherical morphology with a diameter of 100 nm to 300 nm, a mean surface area of 240 to 250 m2 / g, and a type-II nitrogen adsorption-desorption BET isotherm with a H3 hysteresis loop. A method for the photocatalytic decomposition of organic pollutants using the nanoparticles is disclosed. An antibacterial composition containing the crystalline α-Fe2O3 nanoparticles is also disclosed.

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.

The invention discloses a method for controlling 3-chloropropanol ester and glycidyl ester in linseed oil, which is characterized in that a weak acidic condition is coupled with a low-temperature freezing process in a degumming link, pollutant precursors and wax deacidification are synchronously removed in a degumming and dewaxing link, and the generation basis of the 3-chloropropanol ester and the glycidyl ester is reduced from the source. Carclazyte, silicon dioxide and perlite are adopted to prepare a composite adsorbent in the decoloration link, and the adsorption efficiency of catalytic substances such as chloride ions and heavy metals is remarkably improved by utilizing the adsorption synergistic effect of the three components; a low-temperature short-time decolorization process is matched, so that the secondary generation risk of glycidyl ester in the technological process is reduced while pigments and peculiar smell are efficiently removed. In the deodorization link, low temperature-high vacuum-sufficient steam cooperation is adopted, and the steam injection amount is optimized to be 15-20% of the oil weight, so that the deodorization effect is ensured, and the thermal induction generation of 3-chloropropanol ester and glycidyl ester is effectively inhibited by shortening the high-temperature retention time and improving the vacuum environment.

A method for producing linseed oil-based polymer building materials using a brewed torbate-based composition. Brewed torbates are advantageous as building materials because they contain natural materials, can be obtained at low cost, and reduce waste, while possessing functional properties comparable to conventional synthetic materials.