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90 results about "HYDROGENATED SOYBEAN OIL" patented technology

Hydrogenated Soybean Oil is soybean oil (from soy bean plant (Glycine max)), which is liquid at room temperature, that has been processed by adding hydrogen to make it more saturated.

Method for preparing low/zero-trans fatty acid shortening by enzymatic interesterification

Belonging to the technical field of edible oil processing, the invention relates to a method for preparing low/zero-trans fatty acid shortening by enzymatic interesterification. The method of the invention adopts an immobilized lipase Lipozyme RM IM to catalyze lard and palm stearin or extremely hydrogenated oil (including extremely hydrogenated soybean oil, extremely hydrogenated canola oil, extremely hydrogenated palm oil and extremely hydrogenated cottonseed oil) for interesterification so as to prepare shortening. The solid fat content (SFC) of a reaction product under a temperature of 20DEG C is taken as an index, and by systematically studying the influences of temperature, adding amount of enzyme and time on an interesterification reaction, obtaining ideal technical parameters: a reaction temperature of 60-90DEG C, an enzyme adding amount of 6%-12%, and a reaction period of 1h-3h. In the invention, the compatibility and crystal form of a mixture system before and after an interesterification reaction are studied through an isothermal curve and an X-ray diffraction technology. Results indicate that: after interesterification, the compatibility of the mixture system is obviously improved, the crystal form is converted from beta type into beta' type, and the shortening prepared in the invention is superior to the market shortening in terms of application in bread baking. Widening the range of lard application, the method of the invention brings the abundant lard resources in our country into full play.
Owner:无锡食赫兹未来食品科技有限公司

Composition for thermal insulating layer

A curable coating composition for forming a thermal insulating layer, the composition comprising: (a) highly porous particles of a material obtained by drying a wet sol-gel, the particles having a porosity of at least 80% and a particle size in the range from 5 mum to 4.0 mm; and (b) a film forming resin system comprising a film forming polymer, wherein the particles (a) are dispersed in the resin system (b), and the resin system (b) contains at least one stabilizer having an average molecular weight in the range from about 1,000 to about 4,000, said stabilizer being at least one member selected from the group consisting of ethylene oxide-propylene oxide block copolymers, poly C2 - C3 alkoxylated C12 - C18 saturated or unsaturated fatty alcohols, poly C2 - C3 alkoxylated hydrogenated or partially hydrogenated castor oils, poly C2 - C3 alkoxylated hydrogenated or partially hydrogenated soybean oils, polydimethyl siloxane C2 - C3 alkoxylates, and sorbitan esters of C12 - C18 saturated or unsaturated fatty acids, the amount of the particles (a) is in the range from 2 to 6% by weight, based on the weight of the composition, and the amount of the stabilizer is in the range from about 50 % to about 90% by weight, based on the weight of the highly porous particles. The composition has high storage stability and forms a coating having excellent insulation value.
Owner:G·S·小伯奇尔

Homogeneous florfenicol particles and preparation method thereof

The invention provides homogeneous florfenicol particles and a preparation method thereof. The homogeneous florfenicol particles comprises, in percentage by weight, 2%-50% a florfenicol raw material and 50%-98% of an auxiliary material, wherein the auxiliary material is selected from one or more of hydrogenated castor oil, hydrogenated soybean oil, stearic acid, solid lipid wax and solid-state polyethylene glycol. Firstly, the auxiliary material is heated and melted at the temperature of 70 DEG C-90 DEG C and then uniformly stirred, the florfenicol raw material and the melted auxiliary material are mixed, sheared and uniformly stirred, a mixed solution is obtained, sprayed, condensed and granulated, and the homogeneous florfenicol particles are obtained. According to the homogeneous florfenicol particles and the preparation method, a main chemical in the homogeneous florfenicol particles is uniformly distributed, the homogeneous florfenicol particles have smooth surfaces, the flowability and the dispersibility of the particles are improved, the particles are easily mixed during use, and the problems about uniformity and wall adhering of florfenicol preparaitons as well as chemical residues, animal poisoning and the like due to non-uniform mixing during use are solved.
Owner:FOSHAN STANDARD BIO TECH

Homogeneous olaquindox granules and preparation method thereof

The invention provides homogeneous olaquindox granules and a preparation method thereof. The homogeneous olaquindox granules are prepared form, by weight, 2-60% of olaquindox raw materials and 40-98% of auxiliary materials; one or several of hydrogenated castor oil, hydrogenated soybean oil, stearic acid, glyceryl monostearate, solid lipid, animal wax, vegetable wax and solid-state polyethylene glycol is/are selected as the auxiliary materials. The preparation method comprises the steps that firstly, at 60-90 DEG C, the auxiliary materials are heated to be melted and stirred evenly, and then the olaquindox raw materials and the melted auxiliaries are mixed, sheared and evenly stirred to obtain mixed liquor; secondly, the mixed liquor is sprayed and condensed to be prepared into the granules, and then the homogeneous olaquindox granules are obtained. According to the homogeneous olaquindox granules and the preparation method thereof, main medicine in the homogeneous olaquindox granules is even in distribution and smooth in surface, and the fluidity and dispersity of the granules are improved; when the granules are used, the granules are easy to mix, and the problems that medicine is left and animals are poisoned due to the fact that olaquindox preparations are poor in homogeneity, the olaquindox preparations are stuck on the wall, and the olaquindox preparations are mixed unevenly when the olaquindox preparations are used.
Owner:FOSHAN STANDARD BIO TECH

Multi-effect skin moisturizing cream containing lithospermum erythrorhizon and other vegetable oils, and preparation method thereof

The present invention discloses a multi-effect skin moisturizing cream containing lithospermum erythrorhizon and other vegetable oils, wherein the components comprise 47.3-49.5% of olea europaea fruit oil, 24-33% of hydrogenated soybean oil, 4-12% of beeswax, 2-8% of ozocerite, 0.7-1% of vitamin E, 3-6% of a lithospermum erythrorhizon root extract, 1.1-0.5% of a ginger root extract, 1.8-0.5% of lavender oil, 1.2-0.5% of cymbopogon schoenanthus oil, 1.6-0.5% of peppermint leaf oil, and 1.3-0.5% of rosmarinus officinalis leaf oil. According to the present invention, the used vegetable oils are extracted by using supercritical carbon dioxide extraction; the non-toxic, readily available and inexpensive CO2 is adopted as the fluid to extract the functionally components of lithospermum erythrorhizon, lavender, cymbopogon schoenanthus, rosmarinus officinalis leaf and the like under the supercritical state so as to provide characteristics of good extraction effect, simple process, being suitable for large-scale production, short production cycle, and the like; and the vegetable oils extracted by using the supercritical carbon dioxide have high purity, and do not have the organic solvent residue problem so as to further ensure the function and the safety of the vegetable oils.
Owner:FUJIAN MENGJIAOLAN DAILY CHEM

Method for preparing acid-resisting trans-fatty acid-free creamer

A method for preparing an acid-resisting trans-fatty acid-free creamer belongs to the field of food processing technology. Soybean oil and extremely hydrogenated soybean oil are subjected to enzymatic transesterification of soybean oil by using immobilized lipase, wherein the weight ratio of soybean oil to extremely hydrogenated soybean oil is 30:70, 40:60, 50:50, 60:40, 70:30. The product of transesterification is used as the main source of oil for preparation of the creamer. The creamer mainly comprises the following components by weight: 20-50% of the oil from transesterification, 10-20% of starch octenylsuccinate, 0.01-0.1% of an essence, 0.01-0.1% of a pigment and the balance of glucose syrup. The above components are subjected to heating dissolution, shear mixing, high pressure homogenization and spray drying to obtain the acid-resisting trans-fatty acid-free creamer. The invention reduces the content of trans-fatty acid in the creamer to zero, at the same time greatly reduces the usage of food additives, and reduces the safety risk of the product. In addition, the creamer product can keep stable in an acidic environment, and can be added to an acidic drink as an ingredient, so as to expand the scope of application of the creamer.
Owner:JIANGNAN UNIV

A kind of preparation method of nickel-lanthanum bimetallic catalyst for oil hydrogenation

The invention discloses a method for preparing a nickel-lanthanum bimetallic catalyst used for the hydrogenation of fats and oils, belonging to the technical field of catalytic materials. The catalyst is expressed as Ni-La / Si-g, and its particle size is between 30 and 50 nm. The carrier Si-g is amorphous SiO2 synthesized by chemical precipitation method using sodium silicate as the silicon source, accounting for 61.80%-75.73% of the mass fraction of the catalyst; nickel is the main catalyst, and its mass fraction is 10-30%; lanthanum is used as As a promoter, the molar ratio of nickel to lanthanum is between 1:0.1 and 1:0.4. The catalyst produced by the present invention can hydrogenate soybean oil from an initial iodine value of 130 to an iodine value below 2.0 under the process conditions of a catalyst dosage of 0.05%, a reaction temperature of 200°C, a reaction pressure of 1.4 MPa to 1.5 MPa, and a reaction time of 2 hours. .
Owner:BEIJING UNIV OF CHEM TECH

Vegetarian beef-flavor seasoning powder

The invention discloses a vegetarian beef-flavor seasoning powder which is prepared by the following steps: uniformly mixing soybean-protein-derived acid-hydrolyzed vegetable protein solution, glucose, thiamine hydrochloride, L-glutamic acid, L-proline, glycine powder, L-cysteine hydrochloride, white granulated sugar, soft water and hydrogenated soybean oil to obtain a raw material solution, regulating the pH value of the raw material solution to 7.0-7.5, heating to 98-101 DEG C, and keeping the temperature to perform Maillard reaction for 0.5-2 hours to obtain a paste; and finally, carrying out vacuum drying on the paste and pulverizing into powder, or carrying out spray drying to obtain the powder. The seasoning powder has strong aroma, and can achieve the goal of effective seasoning without additionally adding essence.
Owner:保定味群食品科技股份有限公司
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