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42results about How to "Oily" patented technology

Resin composition and production method of plastic product of resin composition

The invention relates to a resin composition and a production method of a plastic product of the resin composition. The resin composition comprises the following components by weight percent: 50-99.999% of basic resin and 0.001-50% of carbonization accelerator, wherein the basic resin is selected from one or a mixture formed by more of acrylonitrile butadiene styrene (ABS), high impact polystyrene (HIPS), polycarbonate (PC), propene polymer (PP) or poly ethylene (PE); and the carbonization accelerator is selected from one or mixture formed by more of phosphorus or a phosphorus-containing compound, bromine or a bromine-containing compound, chlorine or a chlorine-containing compound, antimony or antimony-containing compound, boron or boron-containing compound. The resin composition is suitable for laser carving to form words or patterns, and the formed words or patterns have less possibility of falling off and are environment-friendly. The preparation method has the advantages of high work efficiency and low cost.
Owner:STARLIGHT PLASTIC MATERIAL SHENZHEN

Compound fat liquoring agent

The invention discloses a compound fat liquoring agent which comprises the following components in parts by mass: 20-28 parts of polyethyleneglycol, 30-35 parts of mineral oil, 25-30 parts of animal oil, 30-35 parts of emulsifier and 1-5 parts of mold preventive. According to the invention, the fat liquoring agent is prepared from polyethyleneglycol, mineral oil and animal oil, so that the fat liquoring agent can be favorably combined with leather fibers, and leather can be endued with fine softness, smoothness and fullness, thereby ensuring that the leather feels oily and mild and is fast to light.
Owner:郑州科信化工有限公司

Method for identifying conglomerate tight oil reservoir fluid properties

PendingCN111963159ASolve the problem of difficult identification of fluid propertiesOvercome limitationsSurveyReservoir fluidOil water
The invention discloses an identification method for conglomerate tight oil reservoir fluid properties, and belongs to the field of complex reservoir exploration and development. Characteristic parameters, namely effective porosity and free fluid porosity, of oil saturation are calculated by utilizing nuclear magnetism data, and the purpose is that according to a physical property reservoir control theory, macropores are preferentially filled with oil gas, then an oil-containing factor used for indicating the oiliness of reservoir fluid is calculated in a place far away from an oil-water interface, and then a dessert index is created. According to the method, the problem that the fluid property of the conglomerate tight oil reservoir is difficult to identify is solved, an oil layer, an oil-containing water layer (water layer), an oil-containing layer and a dry layer in the conglomerate tight oil reservoir can be well distinguished, and the limitation of a traditional Archie formula onevaluation of an unconventional hydrocarbon reservoir is overcome.
Owner:BC P INC CHINA NAT PETROLEUM CORP +1

Beef and mutton chafing dish bottom material and production technology thereof

InactiveCN106889552ANutritional value variesOilyFood ingredient functionsBiotechnologyMonosodium glutamate
The invention discloses a beef and mutton chafing dish bottom material and a production technology thereof. The bottom material is prepared from the following raw materials of butter, soybean oil, dry red peppers, capsicum frutescens, fresh ginger, garlic, edible salt, white granulated sugar, a thick broad-bean sauce, Chinese prickly ash, fermented soya beans, a soy sauce, diced mushrooms, Chinese wolfberry fruits, red jujubes, lotus seeds, chafing dish spices, cymbopogon citratus, monosodium glutamate, Baijiu, fructus gardeniae powder, fennel fruits, disodium 5'-ribonucleotide and potassium sorbate. The raw materials and auxiliary materials selected for the beef and mutton chafing dish bottom material are different in nutrient values, and have the advantages of being rich in oil fragrance, spicy, fresh and delicious, capable of nourishing and strengthening bodies, expelling cold and dampness, stimulating the appetite and promoting digestion, and being unique in flavor. When the beef and mutton chafing dish bottom material is eaten, the efficacy of enhancing fragrance, enhancing hot taste, increasing color, removing fishy smell, removing grease, and promoting appetite can be achieved.
Owner:SICHUAN ZIGONG BAIWEIZHAI FOOD

Method for improving Yunyan 87 cured tobacco variety

The invention discloses a method for improving Yunyan 87 cured tobacco variety. The method comprises the steps of: selecting rose pelargonium Weimulange as a root stock and Yunyan 87 cured tobacco seedling as a scion, grafting by adopting an approach grafting method, and culturing to obtain new plants. According to the invention, the new plants have small variation coefficient of agronomic characters, flourishing root systems, wide applicability, drought resistance and few diseases and pests; particularly, the incidence of mosaic disease and bacterial wilt of Yunyan 87 is obviously reduced; the advantages of the parents are better gathered in the tobacco quality, disease resistance and other characters of the new plants, and the comprehensive characters of the new plants are superior to those of Yunyan 87; the cured tobacco of the new plants is golden yellow in color, high in oil content, loose in structure, moderate in leaf thickness, harmony in chemical ingredients, good in essence quality, enough in essence quantity and light in rose and mint essence; and the new plants have better industrial utilization value.
Owner:HONGYUN HONGHE TOBACCO (GRP) CO LTD

High-current carrying capacity cable for marine engineering drilling rigs

The present invention relates to a high-current carrying capacity cable for marine engineering drilling rigs. The cable comprises three insulated wire cores and three grounding wire cores; the three insulated cores and the three grounding wire cores are twisted together so as to form a cable core; each of the insulated wire cores is composed of a conductor as well as an insulated layer and an isolation layer which are arranged outside the conductor; each of the grounding wire cores is composed of a grounding wire conductor and an insulated layer wrapping the grounding wire conductor; the outer surface of the cable core is provided with a heat insulating buffer layer, a metal wire shielding layer and a metal belt shielding layer sequentially; and the outermost layer of the cable is provided with a reinforced outer jacket. The cable of the invention has the advantages of reasonable structure, high temperature resistance, high humidity resistance, oil pollution resistance, vibration resistance, ultraviolet ray resistance, good bending performance, non-toxic performance and environmental friendless.
Owner:JIANGSU JIANGYANG MARINE CABLE

Resin composition and its plastic product production method

The invention relates the resin composition and the plastic rubber product and preparing method, comprising 25%-90% base resin, 5-70% substance with butadienyl and 0.1-5% heat stability difference color. The base resin comprises polymethyl methacryate, polyethyl methacrylate, or poly-n-butyl methacrylate. The resin is used to carve word or pattern with laser ray, and the word has the advantages of environmental protection, high efficiency and low cost.
Owner:STARLIGHT PLASTIC MATERIAL SHENZHEN

Full beef tallow hotpot condiment and preparation method thereof

The invention relates to a full beef tallow hotpot condiment and a preparation method thereof. The full beef tallow hotpot condiment is prepared from the raw materials by weight: 50g of dried red pepper, 30g of dried pepper, 150g of Pixian bean sauce, 6g of anise, 7g of cinnamon, 3g of kaempferia galanga, 3g of myristica fragrans, 2g of syzygium aromaticum, 3g of foeniculum vulgare, 4g of bay leaves, 2g of glycyrrhiza uralensis, 15g of fermented soybeans and 300g of beef tallow, and the seasoning raw materials including 12g of spring onion sections, 3g of salt, 25g of old ginger, 20g of ginger slices, 120g of pickled pepper, 15g of monosodium glutamate, 25g of rock candy and 40g of rice wine. The nutritious effects of all the selected raw materials in the hotpot soup are different, so that the hotpot condiment has the effects of nourishing and building body, expelling cold and dampness and stimulating appetite and digestion, has the characteristics of mellowness in oil flavor, spicy and hot taste, fresh, mellow and attractive mouthfeel and unique flavor and has the positive effects of aroma increasing, pungency improving, color improving, salty taste increasing, fish smell removing, taste normalizing and appetite stimulating while eating.
Owner:王怀喜

Method for catching suspended matters in water body and applied to water pollution control

The invention discloses a method for catching suspended matters in a water body and applied to water pollution control, belonging to the field of water pollution control. According to the method, a secondary precipitation step is added into in a traditional wastewater purification process, and a permeable core for refined filtration is arranging at a water outlet of a secondary precipitation tankso as to facilitate further purification of wastewater; an oil suction head is arranged in the permeable core for refined filtration, and water flow in the oil suction head has impact pressure on theoil suction head, so oil drops are guided and conveyed step by step and are absorbed to a proper position in a centralized manner for centralized treatment, and emulsified oil drop substances in the water flow can be efficiently removed; and oil obtained centralized treatment is removed by conveniently and locally replacing an oil absorption rods through the disassembly and assembly of a filter screen core, so the service life of the permeable core for refined filtration can be effectively prolonged.
Owner:成都永晟昌清洁服务有限公司

Lipstick color-developed based on pH value of human body and preparation method thereof

The invention discloses a lipstick color-developed based on the pH value of a human body, wherein the lipstick includes the following components in parts by mass: 3-5 parts of a high-effective gelling agent, 50-60 parts of skin-moisturizing oil, 8-10 parts of a film forming agent, 2-4 parts of a viscosity control agent, 0.1-0.4 part of acid and alkali discoloring toner, 0.05-0.1 part of an essence, 8-10 parts of a moisture-preserving ingredient, 5-10 parts of a solvent, 0.1-0.2 part of a preservative, 0.01-0.02 part of an antioxidant and 10-15 part of an acid regulator. With a discoloring and dyeing mechanism of tetrachlorotetrabromofluorescein under different acid and alkali conditions, the coloring is more durable, decoloration is not easy, and different skin textures show different lip color characteristics. With the moisture-preserving and skin-moisturizing oil, formation is performed by the high-effective gelling agent, wax ingredients are not added, high glossiness, good makeup effect, soft and moist texture, light and thin skin feeling, moisture preservation and water prevention, difficult fading, lasting makeup effect are achieved, and the lipstick has both nursing and decoration functions; the stability is good; at the same time, the lipstick has real moisture preservation and lasting makeup effect, has real moisturizing effect with long-term use, is lasting without makeup removal, and realizes the combination of lip caring and decoration.
Owner:GUANGDONG LEIQI COSMETIC CO LTD

Special high-wettability resin for colour mixing

InactiveCN104497285AComplete esterificationMolecular structurePolyester coatingsAdhesion forceWeather resistance
The invention discloses a special high-wettability resin for colour mixing. The special high-wettability resin is prepared from coconut oil fatty acid and castor oil. The colour paint / colour paste for wood lacquer, which is prepared from the resin, is good in appearance and free from layering, flooding and pig shin during a storage process. After lacquer spraying, the coating is high in adhesion force, pigments in a coating film are uniformly in arrangement and free from flooding and floating phenomena; meanwhile, the lacquer film is good in weather resistance and not liable to yellow. The high-wettability special resin is high in light-protection and colour-protection performances, and especially suitable for producing white paint, and the colour pastes of the various pigments.
Owner:GUANGDONG BADESE CHEM

Method for preparing alum-free potato fried steamed bread

The invention discloses a method for preparing alum-free potato fried steamed bread. The method comprises the steps: mixing high-gluten flour, whole potato flour, whole egg liquid and yeast powder so as to obtain a mixture A, and preparing brine; adding the brine into the mixture A so as to obtain a mixture B; adding the mixture B into a dough kneading machine, and carrying out dough kneading so as to obtain finished dough; placing the finished dough in an environment with the temperature of 37-42 DEG C, and carrying out dough recovery; pressing the finished dough to prepare dough sheets with the thickness of 1-3mm; chopping the long-strip dough sheets into dough cakes with the diameter of 8-10cm; shaping the dough cakes so as to prepare elliptical fried dough; and frying for 5-10 minutes at the oil temperature of 160-230 DEG C, thereby obtaining the alum-free potato fried steamed bread. According to the method disclosed by the invention, no alum is added, and the whole potato flour and eggs are added into raw materials, so that the nutritional value is increased, and the flavor is improved; the prepared fried steamed bread is rich in oil incense, golden yellow in color and luster and rich in nutrition and is especially suitable for being eaten together with peppery spicy soup or jellied bean curd.
Owner:INST OF AGRO FOOD SCI & TECH CHINESE ACADEMY OF AGRI SCI

Low-sugar-content mango-seed tangerine-peel hawthorn-fruit batter cakes and preparation technology thereof

The invention belongs to the technical field of food processing, and discloses low-sugar-content mango-seed tangerine-peel hawthorn-fruit batter cakes and a preparation technology thereof. The low-sugar-content mango-seed tangerine-peel hawthorn-fruit batter cakes are composed of the following ingredients by weight: 4-6 grams of perigord truffle polysaccharide, 100-120 grams of wheat flour, 60-80grams of shortening, 20-40 grams of cheese powder, 6-8 grams of a loosening agent, 30-40 grams of egg liquid, 30-40 grams of cream, 3-5 grams of a fermentation agent, 80-100 grams of jam, and 20-30 grams of refined white granulated sugar. By integrating an extract of perigord truffle, namely the perigord truffle polysaccharide, into the raw materials of the batter cakes, the batter cakes preparedaccording to the invention are endowed with the functions of enhancing resistance and nourishing menstrual blood; and after being frequently taken, the batter cakes achieve good curative effects on lumbago, pain in the back, frequent urination and urgency, and are capable of preventing senile dementia.
Owner:ZHEJIANG LIZIYUAN FOOD CO LTD

Environment-friendly energy-saving moxibustion therapy temperature control medicine guiding effect-improving film

The invention relates to an environment-friendly energy-saving moxibustion therapy temperature control medicine guiding effect-improving film. The film solves the problem that an existing moxibustion device is poor in medicine carrying capacity. The film is used for covering upper and lower plant fiber paper scrap on the inner circumference of an upper cover body and a lower base body to partially or completely bear Chinese herbal medicine, wherein bearing means applying. According to applying, Chinese traditional herbs are smashed and added with water to be decocted into paste and borne on plant fiber scrap paper and dried. The plant fiber scrap paper is circular. The upper circular plant fiber scrap paper completely bears traditional Chinese herbs, and the lower circular plant fiber scrap paper partially bears the traditional Chinese herbs. The traditional Chinese herbs include fresh ginger and pericarpium zanthoxyli. The environment-friendly energy-saving moxibustion therapy temperature control medicine guiding effect-improving film has the advantages of being high in medicine bearing capacity and good in combustion prolonging performance and filtering performance, saving energy and being outstanding in environment-friendly effect.
Owner:河北上和元医疗器械有限公司

Rock braised sauce as well as preparation method and application thereof

The invention discloses a rock braised sauce as well as a preparation method and application thereof. The rock braised sauce is prepared from the following raw materials: pure water, 24-DEG C palm oil, glucose, white granulated sugar, whole milk powder, corn starch, carrageenan, gel type whey protein powder, gel type egg white powder, cheese powder, high fructose corn syrup, a sorbitol solution, glycerol, trehalose, table salt and an acidulant. According to the invention, the rock braised sauce is prepared by adjusting the raw material formula of the rock sauce and adopting a scraper type heat exchanger, so that the water activity of the rock sauce is less than or equal to 0.86, the pH value is 5.4-5.6, the growth and reproduction of microorganisms can be inhibited, the rock braised sauce can be stored for 6 months at normal temperature, and the rock braised sauce has oily property and gel property after baking and can be prevented from sticking to a bag; and the problems that existing rock braised sauce needs to be stored in a refrigerated mode and is prone to adhering to a packaging bag after being baked and packaged are solved.
Owner:广东奇乐趣食品科技有限公司

Laying hen feed

InactiveCN107927429AImprove immunityImprove reproductive system healthFodderLiver and kidneyFodder
The invention discloses laying hen feed. Along with increase of on-scale degrees of the laying hen breeding industry, more and more companies select a cage breeding mode, and the mode has the advantages that the equipment utilization rate is effectively increased, the space utilization rate is high, the death and culling rate is low, the working intensity of operators is alleviated, and the like.However, laying hens can be at an agitated state in long-term cage breeding, and the immunity and the reproduction performance of the laying hens can be affected. The traditional Chinese medicine hasthe idea that poor feeding management is the main reason of short egg laying peak periods and low egg laying rates of laying hens. The invention provides chicken feed for improving quality of eggs. The feed consists of corn, soybean meal, alfalfa, flaxseeds, corn gluten meal, soybean oil, microelements, edible salt, baking soda, pebbles, mountain flour and healthcare medicines in a ratio. The feedis capable of effectively enriching qi and blood, tonifying livers and kidneys and nourishing spleens and stomachs, and the purposes of increasing egg yield and improving quality of eggs are achieved.
Owner:XINJIN BANGDE TECH

Tobacco leaf modulation process method based on time oscillation

The invention discloses a tobacco leaf modulation process method based on time oscillation, and belongs to the technical field of tobacco leaf modulation. The process method sequentially comprises a yellowing stage, a withering stage, a color fixing stage and a stem drying stage, wherein the yellowing stage adopts an oscillation process at the time speed of the yellowing stage, the withering stageadopts an oscillation process at the time speed of the withering stage, the color fixing stage adopts an oscillation process at the time speed of the color fixing stage, and the stem drying stage adopts an oscillation process at the time speed of the stem drying stage; and the oscillation process of each time speed is specifically an oscillation method of dry-bulb temperature rising (adversity physiology)-descending (adversity physiology)-rising (adversity physiology)-descending (adversity physiology) along with the modulation process. By the adoption of the process method, the quality characteristics, style characteristics and cigarette industry availability of the cured tobacco leaves are obviously improved, and high stability is achieved.
Owner:YUNNAN ACAD OF TOBACCO AGRI SCI

Cumin cigarette and preparation method thereof

The invention relates to a preparation method of cumin cigarette, belonging to the technical field of cigarette production. The cumin cigarette consists mainly of top-quality tobacco leaves and cumin, wherein the cumin is added in such a manner that the powdery cumin is mixed with the tobacco leaves or that cumin extracting liquid is sprayed onto the tobacco leaves; the preparation method of the cumin cigarette comprises the following steps of: oven-drying and crushing the cumin to powder, then adding powder to hot water for being repeatedly extracted three times, merging and then concentrating three extracting liquids to obtain a cumin extract, dissolving the cumin extract with hot water or ethanol, spraying the cumin extract-dissolved liquid onto the tobacco leaves, naturally air-drying or oven-drying the tobacco leaves, and preparing the cumin cigarette according to conventional cigarette processing method; the cumin cigarette has aromatic smell, intensive taste and extremely unique flavor, can remove the odor of cigarette, is tremendously oily, and has the effects of refreshment, promotion of coronary circulation, dispelling of pathogenic wind and pain alleviation.
Owner:邓卫永

Modified vinyl silane as well as preparation method and application thereof

The invention provides modified vinyl silane as well as a preparation method and application thereof, and belongs to the technical field of organic silicon materials. Oily groups (silicone oil groups or ring-opening groups of dimethyl siloxane ring bodies) are grafted to vinyl silane, the obtained modified vinyl silane is increased in oiliness, low in viscosity and enhanced in dispersity, and when the modified vinyl silane serves as a coupling agent to be used for organic and / or inorganic powder, the modified powder is good in dispersity and good in mechanical property. The modified material can be uniformly and stably grafted to organic and / or inorganic powder, so that the stability of the modified material is improved. According to the preparation method of the modified vinyl silane, the vinyl silane and the modifying reagent are subjected to rearrangement reaction under the action of the catalyst, the modifying reagent is large in oiliness and high in dispersity, the dispersing capacity of the modified vinyl silane can be enhanced, the grafting capacity of the modified vinyl silane in organic and / or inorganic powder can be improved, and the modified vinyl silane can be used for preparing the organic and / or inorganic powder. The binding force between the modified vinyl silane and organic and / or inorganic powder when the modified vinyl silane is used as a coupling agent is enhanced.
Owner:SHANDONG GUIKE NEW MATERIAL CO LTD

Preparation method of compound premixed flour

The invention discloses a preparation method of compound premixed flour, and relates to the technical field of food processing. The compound premixed flour comprises the following components: buckwheat flour, triticale flour, egg white liquid, natural extract, compound enzyme, honey, salt, skim milk powder, baking powder, monoglyceride and non-dairy creamer, wherein the natural extract is prepared from rhizoma polygonati, radix codonopsis and pumpkin seed shells. The invention has the beneficial effects that the natural extracting solution is added into the premixed flour and can play a very good synergistic effect with the buckwheat flour, the honey and the like in the premixed flour, so the premixed flour has richer bioactive components and trace elements; therefore, if a finished product prepared from the premixed flour is frequently eaten, physical fatigue can be effectively relieved, immunity can be regulated, blood sugar, blood fat and cholesterol can be reduced in an auxiliary manner, blood vessels can be softened, and senescence can be delayed.
Owner:焙之道食品(福建)有限公司

Electromagnetic actuating device

The invention relates to an electromagnetic actuating device (10) comprising a sleeve (34), an armature (32) arranged radially inside the sleeve (34), and an electromagnetic coil (16) arranged radially outside the sleeve (34), wherein the armature (32) has a first armature end face (48) at one end and a second armature end face (50) at the opposite end. It is proposed that the sleeve (34) has, onor in a sleeve wall (52), a channel (54) extending in the longitudinal direction (46) of the sleeve (34), by means of which a flow connection is formed between the armature end sides (48, 50).
Owner:ROBERT BOSCH GMBH

Large purple clay wine jar pug and production method thereof

The invention discloses a large purple clay wine jar pug. The large purple clay wine jar pug comprises 15-40 wt% of purple clay shale, 10-25 wt% of red mud, 15-35 wt% of purple mud, 5-30 wt% of purple mud particles and 5-20 wt% of clinker particles. The invention also discloses a production method of the large purple clay wine jar pug . The pug adopts natural raw ores as a raw material, and can be used to produce large purple clay wine jars without any chemical engineering pigment, so the large purple clay wine jars are natural, healthy and environmentally friendly, have good operability, do not deform, and successfully solve the seepage problem of large purple clay wine jars, and the usability of the purple clay wine jars is effectively improved, thereby the application and the development of the purple clay wine jars are greatly promoted.
Owner:景德镇陶源矿业有限公司

Resin composition and production method of plastic product of resin composition

The invention relates to a resin composition and a production method of a plastic product of the resin composition. The resin composition comprises the following components by weight percent: 50-99.999% of basic resin and 0.001-50% of carbonization accelerator, wherein the basic resin is selected from one or a mixture formed by more of acrylonitrile butadiene styrene (ABS), high impact polystyrene (HIPS), polycarbonate (PC), propene polymer (PP) or poly ethylene (PE); and the carbonization accelerator is selected from one or mixture formed by more of phosphorus or a phosphorus-containing compound, bromine or a bromine-containing compound, chlorine or a chlorine-containing compound, antimony or antimony-containing compound, boron or boron-containing compound. The resin composition is suitable for laser carving to form words or patterns, and the formed words or patterns have less possibility of falling off and are environment-friendly. The preparation method has the advantages of high work efficiency and low cost.
Owner:STARLIGHT PLASTIC MATERIAL SHENZHEN

Preparation method of leather greasing agent

The invention discloses a prepration method of a leather greasing agent and belongs to the technical field of leather chemical engineering preparation. The preparation method comprises the steps that cultures in leather leftover materials are extracted and cultured, and induced culturing and fermentation are conducted through thiamine to obtain target culture fermented liquor; then the target culture fermented liquor is blended with grease and flavonoid substances extracted from flavedo, modification is conducted accordingly, the grease molecular weight is decreased, the permeability is enhanced through coordination of the liquor and the flavonoid substances, the number of active hydroxyl groups is increased, and the bonding force is increased; and finally, under catalysis of platonic oxide, maleic anhydride is adopted for modification, the surface activity is improved, and therefore the leather greasing agent is prepared. The leather greasing agent prepared through the preparation method is good in surface activity, capable of being effectively combined with leather fibers and strongly bonded to leather, good in greasing effect and wash resistance, free of environmental pollution after being used, and excellent in market popularization value.
Owner:江西福兴皮革皮件有限公司

High solid-scalding and bright wax sense resin composition for chemical leather

The invention relates to a high-solid scalding bright wax feeling resin compound for synthesizing leather. The compositions of the resin compound in weight percentage are: 45 to 55 percent of polyvinyl chloride, 30 to 40 percent of dicapryl phthalate, 1 to 6 percent of emulsified wax, and 4 to 10 percent of stearine. Compared with the prior art, the high-solid scaling bright wax feeling resin compound for synthesizing leather has high solid content and low viscosity, can satisfy the resin coating technique and solves the difficult problem in the prior art; the made leather surface feels like wax after scalded, feels like oil and has good lustrousness.
Owner:JIANGSU BAOZE POLYMER MATERIAL

Rapid and safe pickling method of salted duck egg yolk

The invention discloses a salted duck egg processing process with good oily performance. The process comprises the steps of material selecting, salted water cleaning, pickling liquid preparing, pickling, cleaning, egg white and yolk separating, drying in a tunnel oven, impurity removing and grading, packaging and sterilizing and the like. By means of the method, a salted duck egg yolk with relatively lower salinity can be obtained, the oily performance of the salted duck egg yolk is good, the fragrance is concentrated, the whole pickling process is conducted in an ozone environment, germ generated in the pickling process can be effectively killed, the safety performance of the pickling process can be improved, and the pickling time is relatively shortened.
Owner:湖南嘉丰食品有限公司
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