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94results about How to "Increase content ratio" patented technology
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Semiconductor device and semiconductor device production system
InactiveUS6933527B2Improve barrier propertiesImprove stressTransistorSolid-state devicesStress concentrationLaser crystallization
It is a problem to provide a semiconductor device production system using a laser crystallization method capable of preventing grain boundaries from forming in a TFT channel region and further preventing conspicuous lowering in TFT mobility due to grain boundaries, on-current decrease or off-current increase. An insulation film is formed on a substrate, and a semiconductor film is formed on the insulation film. Due to this, preferentially formed is a region in the semiconductor film to be concentratedly applied by stress during crystallization with laser light. Specifically, a stripe-formed or rectangular concavo-convex is formed on the semiconductor film. Continuous-oscillation laser light is irradiated along the striped concavo-convex or along a direction of a longer or shorter axis of rectangle.
Owner:SEMICON ENERGY LAB CO LTD
Semiconductor device and semiconductor device production system
InactiveUS20050161742A1Improve barrier propertiesImprove stressTransistorSolid-state devicesStress concentrationDevice material
It is a problem to provide a semiconductor device production system using a laser crystallization method capable of preventing grain boundaries from forming in a TFT channel region and further preventing conspicuous lowering in TFT mobility due to grain boundaries, on-current decrease or off-current increase. An insulation film is formed on a substrate, and a semiconductor film is formed on the insulation film. Due to this, preferentially formed is a region in the semiconductor film to be concentratedly applied by stress during crystallization with laser light. Specifically, a stripe-formed or rectangular concavo-convex is formed on the semiconductor film. Continuous-oscillation laser light is irradiated along the striped concavo-convex or along a direction of a longer or shorter axis of rectangle.
Owner:SEMICON ENERGY LAB CO LTD
Carbohydrate absorption inhibitor and method for manufacturing the same
InactiveUS6932990B2Efficient recyclingComponents is relatively effectiveBiocideOrganic chemistrySolventBetacyanins
This invention provides carbohydrate absorption inhibitor derived from evening primrose seed which is significantly effective to prevent and cure diabetes mellitus and prevent obesity, and the manufacturing method of the same.Carbohydrate absorption inhibitor in this invention is characterized that the effective component is an alcohol extract of evening primrose seed. The aforementioned evening primrose seed is preferably a defatted evening primrose seed. Extracting solvent of the aforementioned evening primrose seed is preferably ethanol, or preferably a 70 to 85% (v / v) aqueous ethanol. Also, this invention is characterized that the carbohydrate absorption inhibitor is an effective component of polyphenol derived from evening primrose seed. The polyphenol is preferably one or more substances selected from among gallic acid, ellagic acid, catechin, pentagalloylglucose, procyanidin, and proantocyanidin. The manufacturing method of the carbohydrate absorption inhibitor in this invention is characterized to be composed of the following processes A to C. Process A: evening primrose is compressed, oil is separated then the compressed cake is obtained. Process B: The aforementioned compressed cake is defatted in fat-soluble organic solvent, and defatted substance is obtained. Process C: The aforementioned defatted substance is extracted by alcohol, and then this extracted liquid is concentrated or evaporated.
Owner:ORIZA YUKA KK
Thermal spraying aluminum oxide-yttrium oxide composite ceramic coating and preparing method thereof
ActiveCN105648386AImprove thermal conductivityImprove wear resistanceMolten spray coatingEfficient propulsion technologiesThermal sprayingCeramic coating
The invention relates to a thermal spraying aluminum oxide-yttrium oxide composite ceramic coating and a preparing method thereof. The aluminum oxide-yttrium oxide composite ceramic coating is formed on a metal substrate or formed on a stress transition layer located on the surface of the metal substrate; and the aluminum oxide-yttrium oxide composite ceramic coating comprises an alpha-Al2O3 phase, a gamma-Al2O3 phase, a c-Y2O3 phase, an m-Y2O3 phase and a YxAlyOz phase generated by aluminum oxide and yttrium oxide in situ, wherein YxAlyOz is Y3Al5O12, Y4Al2O9 and / or YAlO3, and the mass ratio of the alpha-Al2O3 phase to the gamma-Al2O3 phase is 1:(2-3). The aluminum oxide-yttrium oxide composite ceramic coating prepared through a thermal spraying process is compact in structure and lower in gas hole ratio. Solid solution between the Al2O3 and Y2O3 is avoided, a YxAlyOz compound can be generated in situ in the spraying process, and the effects of dispersion toughening and phase interface strengthening are achieved; and bonding of interlayer interfaces between coatings is better, the obdurability and the thermal shock resistance are improved.
Owner:SHANGHAI INST OF CERAMIC CHEM & TECH CHINESE ACAD OF SCI
Catalyst-free method for preparing polysiloxane perfluoropolyether
The invention belongs to a catalyst-free method for preparing polysiloxane perfluoropolyether. A synthetic method obtaining the polysiloxane perfluoropolyether by a reaction of perfluoropolyether carboxylic acid, a hydroxyl-containing acrylate compound and amino siloxane is characterized by comprising the following steps: (1) preparing the perfluoropolyether acrylate ester; (2) performing Michael addition reaction of the perfluoropolyether acrylate ester and siloxane and finally obtaining the polysiloxane perfluoropolyether. When the polysiloxane perfluoropolyether is prepared, the amino siloxane and alpha and beta unsaturated acrylate siloxane are added, a content ratio of silicon oxygen in polyether is improved, a content ratio of a silicon oxygen bond is higher, the silicon oxygen bond bonds with a hydroxyl at the surface of glass to form a Si-O-Si network structure is more, and the adhesive force of a film is higher.
Owner:TIANJIN RIJIN TECH
Electrolytic bath for aluminium electrolysis and electrolysis technology using same
An electrolysis tank used for aluminum electrolysis, comprising a tank body, an anode and a cathode arranged within the tank body, also an electrolyte accommodated within the tank body, where at least a part of the anode is submerged in the electrolyte. The anode is arranged above the tank body. The cathode is arranged at the tank bottom and is covered by a certain amount of liquid aluminum. The electrolyte is provided between the anode and the cathode. The electrolyte covers the liquid aluminum. The tank body has arranged on an inner sidewall thereof an insulation layer for use in separating oxygen or the electrolyte from a carbon block. The tank is characterized in that: the constituents of the anode comprise Fe, Cu, Ni, and Sn, where Fe and Cu are the main constituents; the electrolyte consists of 30 to 38 wt% of NaF, 49 to 60 wt% of AlF3, 1 to 5 wt% of LiF, 1 to 6 wt% of KF, and 3 to 6 wt% of Al2O3, where the molar ratio of NaF to AlF3 is between 1.0 and 1.52. The electrolysis tank is applicable in industrialized production of electrolyzed aluminum.
Owner:INNER MONGOLIA UNITED IND
Mixed unsalted butter and producing method thereof
ActiveCN101301009ARich pure frankincenseUniform and delicate tissue stateCream preparationSterile environmentPreservative
The present invention discloses a whipping unsalted cream and a production process thereof, the stirred unsalted butter of the invention contains the following components in 100g of raw material: 80 to 98g of unsalted butter, 0. 5 to 19g of milk, 0. 1 to 0. 8g of emulsifier, 0. 1 to 0. 8g of stabilizer, 0. 0 to 0. 1g of pigment, 0. 0 to 0. 05g of preservative and balance of water, preferably, nutrition enhancer is added. The production process includes the following steps of raw milk acceptance, the separation of unsalted butter, the addition of milk, emulsifier, stabilizing agent, pigment and preservative, pasteurization, UHT sterilization, homogenization, cooling, on line addition of nutrition enhancer in sterile environment and packaging. The product of the invention has smooth taste, high whipped topping, rich nutrient and long collapse period, and the shelf life is prolonged by the adoption of UHT sterilization and aseptic package and on line addition of nutrition energizing agent.
Owner:INNER MONGOLIA MENGNIU DAIRY IND (GRP) CO LTD
Particulate filter
Disclosed is a particulate filter, which is adapted to be disposed in an exhaust passage of an engine to trap particulate matter contained in exhaust gas discharged from the engine. The particulate filter comprises a filter body having a porous partition wall which defines a plurality of exhaust gas channels allowing the exhaust gas to pass therethrough, and a catalyst layer formed on a surface of the porous partition wall. The catalyst layer includes a Zr-based composite oxide which contains zirconium (Zr), and a rare-earth metal except cerium, wherein a content ratio of an oxide of the non-cerium rare-earth metal to a total amount of ZrO2 and the oxide of the non-cerium rare-earth metal in the Zr-based composite oxide is set in the range of greater than 33 mol % to less than 40 mol %. The particulate filter of the present invention can achieve a higher PM burning rate to burn PM within a shorter period of time. In addition, the higher PM burning rate makes it possible to provide enhanced fuel economy performance in an engine designed to perform a post-injection control.
Owner:MAZDA MOTOR CORP
Ink composition for ink jet
The ink composition for an ink jet according to the invention includes a pigment or a disperse dye as a coloring material and an ionic liquid; and the content of the ionic liquid therein is 0.05% by mass to 5% by mass.
Owner:SEIKO EPSON CORP
Hydrogen storage alloy electrode and alkaline storage battery using the same
InactiveUS8124281B2Improve output characteristicsDecreases content ratioAlkaline accumulator electrodesNon-aqueous electrolyte accumulator electrodesSurface layerCrystal structure
A hydrogen storage alloy used in a hydrogen storage alloy electrode 11 has a crystalline structure having a mixed phase made up of at least an A2B7 type structure and an A5B19 type structure, and a surface layer of hydrogen storage alloy particles is so formed as to have a nickel content ratio greater than that of a bulk. The ratio (X / Y) of the nickel content ratio X (% by mass) of the surface layer to the nickel content ratio Y (% by mass) of the bulk is greater than 1.0 but no more than 1.2 (1.0<X / Y≦1.2). The gradient between the content ratio of the nickel in the surface layer of the hydrogen storage alloy particles and the content ratio of the nickel in the bulk is alleviated and a hydrogen storage alloy electrode with high output characteristics is obtained.
Owner:SANYO ELECTRIC CO LTD
Magnesium phosphate cement with good hydrolytic resistance and using method thereof
InactiveCN105800979AImprove water resistanceIncreases the degree of hydrationMagnesium phosphateSlag
The invention belongs to the technical field of building materials, and particularly relates to preparation of magnesium phosphate cement with good hydrolytic resistance and a using method thereof. The magnesium phosphate cement is prepared from calcined magnesia, monopotassium phosphate, retarder, desulphurization gypsum, coal ash, steel slag powder, limestone flour, a water reducing agent and a defoaming agent. The defects that traditional magnesium phosphate cement is insufficient in early strength, low in later strength, poor in water resistance, high in cost and the like can be overcome, and the additional value of the industrial byproducts such as the coal ash, the steel slag powder and the desulphurization gypsum can be improved. The magnesium phosphate cement with good hydrolytic resistance can be used as a rapid repair material, has the excellent properties that preparation technology is simple, fluidity is good, early strength development is fast, later strength is not reduced and permeability and erosion resistance is good, is applicable to rapid repair engineering of bridges, wharfs, municipal engineering and the like, and has good economic benefits and social benefits.
Owner:TONGJI UNIV
Industrial furnace for non-ferrous metal smelting
InactiveCN102620554AAvoid getting lostFull conversionPreheating chargesWaste heat treatmentNon-ferrous extractive metallurgyExcess heat
The invention discloses an industrial furnace for non-ferrous metal smelting. The industrial furnace comprises a hearth (2), a feed tube, a combustor (5) and a heat exchanger (9), wherein a low-temperature air pipeline (8) is connected between the heat exchanger (9) and a fan (7), a high-temperature air pipeline (6) is connected between the heat exchanger (9) and the combustor (5), a hearth furnace gas outlet (24) is formed on the hearth (2), the feed tube serves as one part of a heat exchange system, and a furnace gas pipeline connects the hearth furnace gas outlet (24), the heat exchanger (9) and the feed tube into a whole. According to the invention, the feed tube can utilize excess heat of waste furnace gas to preheat furnace materials (14) to be melted, and loading process is performed in a closed space, thereby preventing a great deal of heat in the furnace from being lost and greatly reducing the temperature of the waste furnace gas discharged into the atmosphere, therefore, the preheated furnace materials (14) can be quickly melted in the hearth (2) so as to achieve the aims of high efficiency, low energy consumption and low aluminum loss.
Owner:MEISHAN ZHONGNENG ALUMINUM
High temperature oxidation resistant carbonaceous molding and manufacturing method thereof
InactiveUS20050153125A1Improve antioxidant capacityHigh-temperature oxidation resistantRecord information storageMagnetic recordingCarbideOxidation resistant
A high temperature oxidation resistant carbonaceous molding having a parent material containing carbon, a metallic carbide containing layer which is formed such that a metal is diffused to a surface of the parent material and metal carbide is formed thereon and having cracks, a vitreous member composed of a vitreous material filled in the cracks and a vitreous material layer formed on a surface of the metallic carbide containing layer, wherein the vitreous member and the vitreous material layer are integrated.
Owner:HONDA MOTOR CO LTD
Particulate filter
Disclosed is a particulate filter, which is adapted to be disposed in an exhaust passage of an engine to trap particulate matter contained in exhaust gas discharged from the engine. The particulate filter comprises a filter body having a porous partition wall which defines a plurality of exhaust gas channels allowing the exhaust gas to pass therethrough, and a catalyst layer formed on a surface of the porous partition wall. The catalyst layer includes a Zr-based composite oxide which contains zirconium (Zr), and a rare-earth metal except cerium, wherein a content ratio of an oxide of the non-cerium rare-earth metal to a total amount of ZrO2 and the oxide of the non-cerium rare-earth metal in the Zr-based composite oxide is set in the range of greater than 33 mol % to less than 40 mol %. The particulate filter of the present invention can achieve a higher PM burning rate to burn PM within a shorter period of time. In addition, the higher PM burning rate makes it possible to provide enhanced fuel economy performance in an engine designed to perform a post-injection control.
Owner:MAZDA MOTOR CORP
Unsalted butter special for egg tart and preparing method thereof
ActiveCN101313718AIncrease content ratioGuaranteed water retentionCream preparationBiotechnologyCow milking
The invention discloses whipping cream special for an egg tart and a production method thereof. The compositions per 100 grams of raw materials by weight of the whipping cream special for the egg tart provided by the invention are: 80 to 98 grams of the whipping cream, 0.5 to 19 grams of cow milk, 0.1 to 0.8 gram of emulsifiers, 0.1 to 0.8 gram of stabilizers, 0.0 to 0.1 gram of pigment, 0.0 to 0.05 gram of preservative, the balance being water which makes up for 100 grams. Nutrition reinforcer is also preferably added into the raw materials. The production method thereof comprises the following steps of: firstly, acceptance check of the raw material milk; secondly, separation of the whipping cream; thirdly, addition of the compositions; fourthly, pasteurization; fifthly, homogenization; sixthly, UHT sterilization; seventhly, cooling; and eighthly, package. The production of the whipping cream special for the egg tart has smooth mouthfeel and rich nutrition, and meets the roasting stability through addition of the emulsifiers and the stabilizers. Moreover, the quality guarantee period is prolonged by adoption of the UHT sterilization technology, the aseptic package technology and the online addition technology of the nutrition reinforcer.
Owner:INNER MONGOLIA MENGNIU DAIRY IND (GRP) CO LTD
Conductive pattern forming method and conductive pattern forming system
InactiveUS20130129916A1Improve electrical performanceHigh content ratioSolid-state devicesLiquid/solution decomposition chemical coatingPolymer scienceConductive polymer
According to a mode of the present invention, since a conductive pattern having a graded composition structure in which a content ratio of a conductive polymer decreases while a content ratio of metal microparticles increases from a base material is formed with respect to a thickness direction, adhesion with the base material is secured at a bonding portion between the base material and the conductive pattern due to the high content ratio of the conductive polymer and, at the same time, favorable electrical performance is produced by increasing the content ratio of the metal microparticles.
Owner:FUJIFILM CORP
Plastic bag cultivation method of oyster mushrooms
InactiveCN101953266ASolve the reuse problemIncrease productionHorticultureFertilizer mixturesProtein contentPlastic bag
The invention relates to a plastic bag cultivation method of oyster mushrooms. Artificial plastic bag cultivation is carried out by using 44-66 percent by weight of wood pellets of magnolia branches after bark removal as a main culture medium and matching with the balance of other conventional culture medium contents which have a total C / N (Carbon / Nitrogen) ratio of 20-40 to 1. The wood pellets of the magnolia branches, which are fully soaked in water, are evenly mixed with other contents, sterilized, inoculated and cultured under a temperature condition suitable for the growth habits of the oyster mushrooms so as to obtain finished oyster products. The oyster products cultured by using the method have higher yield and protein content which are increased by 15-20 percent compared with the conventional culture method.
Owner:SICHUAN ACAD OF AGRI SCI
Repair welding wire for flaws of cast two-phase stainless steel 6A
ActiveCN101972903AIncrease content ratioPromote precipitationWelding/cutting media/materialsSoldering mediaCavitationManganese
The invention discloses a repair welding wire for flaws of cast two-phase stainless steel 6A. The two-phase stainless steel 6A refers to 25Cr-7Ni-Mo-N(6A), and the repair welding wire basically comprises: carbon: not larger than 0.03%, silicon: not larger than 0.7%, manganese: not larger than 0.7%, chrome: 25.0-26.0%, molybdenum: 3.0-3.2%, copper:0.5-0.7%, tungsten: 0.5-1.0%, nickel: larger than 8.5-9.0%, nitrogen: 0.30-0.40%, other unavoidable impurities and elements: smaller than 0.06%, and the balance of iron. The repair welding wire with phi 2mm is finally formed by carrying the steps of refining, hot forging, multiple cold pulling and annealing on the basic constituents, satisfies the requirements of the two-phase stainless steel 6A on erosion corrosion resistance and cavitation corrosion resistance, and guarantees that a flawed repair welded position of the cast two-phase stainless steel 6A has favorable erosion corrosion resistance and cavitation corrosion resistance.
Owner:LUOYANG SUNRUI SPECIAL EQUIP
Method of treating diabetes and obesity using carbohydrate absorption inhibitors
InactiveUS20060024396A1Components is relatively effectiveEfficient recyclingBiocideOrganic chemistryOENOTHERA BIENNIS SEEDCarbohydrate absorption
Owner:KONISHI YOTARO +5
Adhesive film and semiconductor package using adhesive film
ActiveUS20170152408A1Improve yieldImprove reliabilityNon-macromolecular adhesive additivesSemiconductor/solid-state device detailsPolymer scienceMeth-
An adhesive film that can solve the problem of pickup defect and improve the yield rate of semiconductor packages. The adhesive film includes: (A) a bismaleimide resin; (B) a radical initiator; and (C) a coupling agent that contains a (meth)acrylic group. Further, an adhesive film with dicing tape, which includes such an adhesive film laminated onto a dicing tape, is provided. Furthermore, a semiconductor package that includes such an adhesive film with dicing tape is provided.
Owner:FURUKAWA ELECTRIC CO LTD
Fuel cell module
InactiveUS20100248058A1Prevent the electrolyte membrane from being dried out.InhibitionReactant parameters controlWater management in fuel cellsFuel cellsLatent heat storage
A heat storage unit is provided between a gas sealing member and a hydrogen storage alloy tank, and is thermally connected to the gas sealing member and the hydrogen storage alloy tank. The latent heat storage unit includes a first heat storage material having a melting point (dry-out temperature) at or below which the dry-out begins during the operation of a fuel cell and a second heat storage material having a melting point (flooding temperature) at or below which the flooding begins during the operation of the fuel cell.
Owner:SANYO ELECTRIC CO LTD
Ceramic heating sheet and manufacturing method thereof
ActiveCN104936319AIncrease content ratioImprove fire resistanceElectrographic process apparatusHeating element materialsCelluloseState of art
The invention provides a ceramic heating sheet. A resistance heating wire is sintered on a ceramic substrate. Two ends of the resistance heating wire are provided with conductive electrodes. A medium cover layer is arranged outside the resistance heating wire. The resistance heating wire comprises 35wt%-85wt% of Pd, 10wt%-40wt% of Ag, 1wt%-4wt% of SiO2, 2wt%-5wt% of Al2O3, 1wt%-6wt% of MnO2, 0-6wt% of CaO and balance being cellulose and terpilenol. Correspondingly, the invention also provides a manufacturing method of the ceramic heating sheet. Compared to the prior art, by using the ceramic heating sheet and the method of the invention, a content proportion of the noble metal palladium in the resistance heating wire is increased so that flashback performance of a high-temperature sintering film resistor on a ceramic wafer is improved; a service life is prolonged and a resistance change rate influenced by a vitreous body is reduced.
Owner:保定莱盛办公设备有限公司
Fried pepper sauce with flavored spicy chicken and preparation method thereof
The invention discloses fried pepper sauce with flavored spicy chicken, which is prepared from the following raw materials in parts by weight: 60-80 parts of fresh chicken, 80-100 parts of pepper powder, 105-125 parts of rapeseed oil, 40-50 parts of dried bean curd, 25-35 parts of table salt, 5-15 parts of garlic, 5-15 parts of fresh ginger, 1-5 parts of pepper, 1-5 parts of anise and 1-5 parts of foeniculum vulgare. The fried pepper sauce with the flavored spicy chicken, which is prepared from chicken, bean curds and pepper powder, can improve the mouthfeel of the fried pepper sauce; due to addition of bean curds, pepper becomes very chewy, the meat quality of chicken is tender and tastes fresh and delicious; the chicken is rich in vitamin C and vitamin E, is relatively high in protein content proportion, contains multiple types of protein variety, is high in digestion rate, can be easily assimilated and utilized by human bodies, has the effects of intensifying the strength and strengthening bodies, and also has an important effect for growth and development of human bodies.
Owner:GUIZHOU ZUNYI COUNTY GUISANHONG FOOD
Chelating coordination type phosphorus-boron-nitrogen synergistic flame retardant and preparation method thereof
PendingCN112442895AImprove stabilityEnhanced Durable Flame RetardancyGroup 5/15 element organic compoundsHeat resistant fibresEpoxyElastomer
The invention discloses a chelating coordination type phosphorus-boron-nitrogen synergistic flame retardant and a preparation method and application thereof. The flame retardant is prepared from phytic acid, polyol, boric acid and urea through esterification, chelating coordination and other reactions. The chelating coordination type phosphorus-boron-nitrogen synergistic flame retardant can be used as a raw material additive of cellulose, polyester, polylactic acid, epoxy resin, wood, moso bamboos, plywood, shaving boards, rubber, plastics, elastomers and the like, or can be used as a main functional object of a flame-retardant coating, and can also be used as a grafting or curing function object of fabric or non-woven fabric. The flame retardant adopts a chelating coordination mode, and durable application of a boron element is achieved; the flame retardant property of the flame retardant is improved through a phosphorus-nitrogen-boron synergistic flame retardant mode; the defects that an existing phosphorus-nitrogen flame retardant is poor in compatibility with a matrix and prone to migration and loss can be overcome; and the flame retardant has the advantages of being environmentally friendly, renewable, cheap in raw material, easy and convenient to prepare, good in flame retardant effect and the like.
Owner:TIANJIN POLYTECHNIC UNIV
Painting product with butter and vegetable oil as base and preparation method thereof
ActiveCN101171941ASatisfy consumptionSmooth tasteEdible oils/fatsButter manufactureVegetable oilPaint product
The invention relates to an applying product taking butter and vegetable oil as the base. The invention is characterized in that the components are composed according to the following weight part proportion: butter 20 to 80g: vegetable oil 10 to 70g; wherein, the following weight part components are contained in the applying product of per 100g: emulsifying agent occupies 0.4 to 0.8g, and the thickening agent occupies 0.06 to 0.15g.
Owner:INNER MONGOLIA MENGNIU DAIRY IND (GRP) CO LTD
Method for preparing chlorotoluene
ActiveCN103102243AReduce dosageHigh activityHalogenated hydrocarbon preparationO-chlorotolueneEthyl Chloride
The invention relates to a method of toluene chlorination reaction and particularly relates to a method for preparing chlorotoluene through the toluene chlorination reaction. The method is characterized by adopting a made-to-order macroporous metal chelating resin as a catalyst; and the catalyst is chelated from an iron chloride water solution with the mass concentration of 10% and D418 styrene cation exchange resin with the particle size of 0.5-1.5 millimeters and the aperture of 0.6-1 nanometer at 60 DEG C under the conditions of stirring and ph of 3.5. Thus, electrophilic reaction during toluene chlorination is mainly carried out in a catalyst pore path; because chlorotoluene is smaller than o-chlorotoluene in molecular dimension and has higher diffusion velocity than o-chlorotoluene in a pore path with certain size, more para-position products are obtained; in addition, the method disclosed by the invention has low requirements on temperature and pressure; and the highest content ratio of chlorotoluene to o-chlorotoluene is 4.1:1 under the conditions of 10-80 DEG C and 0.05-0.1 MPa.
Owner:江苏超跃化学有限公司
Control method for atmosphere corrosion resistance surface oxide scale of low-alloy cold forging steel wire rod
ActiveCN107321787AModerate thicknessIncrease content ratioTemperature control deviceWork cooling devicesInlet temperatureSurface oxide
The invention discloses a control method for an atmosphere corrosion resistance surface oxide scale of a low-alloy cold forging steel wire rod. The method comprises finish rolling temperature control, spin temperature control and cooling speed control, wherein in finish rolling temperature control, the inlet temperature of a finishing mill is controlled to range from 830 DEG C to 870 DEG C, and the finish rolling process temperature rise is controlled to range from 30 DEG C to 60 DEG C; in spin temperature control, the spin temperature is controlled to range from 810 DEG C to 850 DEG C; and in cooling speed control, the temperature of the wire rod is controlled to range from 740 DEG C to 760 DEG C when the wire rod enters a heat preservation cover, and the temperature of the wire rod ranges from 590 DEG C to 670 DEG C when the wire rod gets out of the heat preservation cover. By means of the control method, the oxide scale with the low FeO content proportion and small thickness can be obtained, and accordingly the speed that surface red rust happens to the low-alloy cold forging steel is reduced.
Owner:INNER MONGOLIA BAOTOU STEEL UNION
Method for production of high active calcium fishbone pulp by ultra-high pressure micro-jet technology and prepared fishbone pulp
InactiveCN109527441AFast absorptionImprove absorption and utilizationFood ingredientsUltra high pressure food processesCalcium crystalsUltra high pressure
Belonging to the field of food deep processing, the invention discloses a method for production of high active calcium fishbone pulp by ultra-high pressure micro-jet technology and prepared fishbone pulp. The method includes the steps of: raw material cleaning, raw material chopping, raw material rinsing, fishbone pulp production, adjustment of pH and moisture content of the fishbone pulp, ultra-high pressure micro-jet homogenization, strain adding, and fishbone pulp fermentation, thus obtaining the high active calcium fishbone pulp. Before fermentation, ultra-high pressure micro-jet homogenization pretreatment is carried out on the fishbone pulp, thus being conducive to loosening the internal tissue structure of fishbone pulp and softening calcium carbonate, calcium hydroxylapatite crystals and other water-insoluble substances, facilitating the transformation of inorganic calcium crystals by probiotics and related enzymes, and increasing the content ratio of calcium ions in fishbone pulp.
Owner:韶关市华工高新技术产业研究院 +1
Salt-alkali-resistant cow dung organic fertilizer containing panax notoginseng saponins
InactiveCN105418240AReduce harmScavenge superoxide free radicalsBio-organic fraction processingExcrement fertilisersPhosphateRaw material
The invention relates to salt-alkali-resistant cow dung organic fertilizer containing panax notoginseng saponins. The fertilizer comprises raw materials including a cow dung composted material and a plant salt-alkali-resistant agent and is prepared from the cow dung composted material and the plant salt -alkali-resistant agent through mixing in proportion, wherein the cow dung composted material is prepared from following raw materials through composting: solid cow dung, ground phosphate rock, urea, peanut shell powder and a cow dung composting bacterial agent. The salt-alkali-resistant cow dung organic fertilizer containing the panax notoginseng saponins can significantly improve the salt-alkali resistance of crops after being applied, inhibit increase of plasma membrane permeability of the crops under salt stress, reduce the relative electric conductivity of crop leaves and improve the anti-oxidation ability of the crops; the product conforms to the agricultural industrial standard of organic fertilizer and can be produced by an organic fertilizer production enterprise, functions of the product can be increased, and complicated procedures for re-registration, recording and development of new products are avoided.
Owner:INST OF AGRI RESOURCES & ENVIRONMENT SHANDONG ACADEMY OF AGRI SCI
Method for lanthanon promoting saffron cell growth and increasing saffron essence content
InactiveCN1570087APromote growthHigh biomassUnknown materialsPlant tissue cultureBiotechnologyRare-earth element
The invention relates to a method for promoting saffron growth and increasing crocin content by the application of rare earth element. It inoculates the saffron callus to the vegetable cell medium containing rare earth elements, cytomin and archusia, cultures for 15 to 30 days under 15DEG C-30DEG C, then again inoculates the callus to the vegetable cell medium containing rare earth elements, cytomin and archusia for culturing 15 to 30 days under 15DEG C-30DEG C. It can promote the saffron cell growth and obtain more saffron cell biomass in the same culturing time compared with the prior part. The crocin content is markedly increased and the crocin obtained does not easy to turn brown.
Owner:INST OF PROCESS ENG CHINESE ACAD OF SCI
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