712results about How to "High active ingredient" patented technology

The invention discloses a low-temperature carbonization apparatus and method for oil sand, oil sludge, oil shale and biomass. The apparatus comprises a delivery apparatus, a storage bin, a metering apparatus, a drying furnace and a surge bin. The method comprises the following steps: drying, preheating, carbonizing, and cooling. The core of the invention is an external heating type rotary carbonization furnace which realizes the pyrolysis of oil sand, oil shale, oil sludge (oil sludge on the ground, oil sludge at the bottom of a tank and oil-containing sludge from oil refinery) and biomass, and the product is high in purity and low in loss. The invention effectively solves the problems of solid materials such as adhesion, wall accretion and the like in the pyrolysis process by material returning. The technology provided by the invention is simple in process and reliable and stable in operation, and has obvious advantages in the treatment of small particle materials such as oil shale, oil sand, oil sludge (oil sludge on the ground, oil sludge at the bottom of a tank and oil-containing sludge from oil refinery), biomass and the like.

The invention discloses a pressurization high temperature gasification method of dry coal powder. The method comprises the following five steps: the preparation of dry coal powder, the pressurization delivery of the dry coal powder, the pressurization and high temperature gasification of the dry coal powder, the cooling of high temperature crude synthesis gas and molten ash and the washing and purifying of the crude synthesis gas, and the treatment of water containing fine ash. The method is suitable for not only the bituminous coal with low ash content and low ash fusion point, but also other types of coal, which widely exist at home and abroad, have different metamorphic degrees and qualities and contain the coal with low ash content and high ash fusion point, the coal with high ash content and low ash fusion point and the anthracite, bituminous coal and lignite with high ash content and high ash fusion point. The method has good gasification index, simple equipment, flexible process configuration, low investment and operation convenience, the large-scale product is easy to realize, and the method has the beneficial effects of wide raw material application range, environmental friendliness and the like.

The invention discloses a process for preparing natrium bismuthate titanate based lead-free piezoelectric thick films, the steps are that (1) ceramic powder materials, constitutional formula of which is (Na0.5Bi0.5)(1-x)BaxTiO30 C04B 35/64 C04B 35/468 C04B 35/475 C04B 35/462 2 11 3 2008/1/9 101215172 2008/7/9 000000000 Huazhong University of Science & Technology Wuhan 430074 Jiang Shenglin Zhang Haibo Zeng Yike Zhong Nanhai Liu Yaoping caobao jing 42201 The Patent Agency of Huazhong University of Science and Engineering No.151 Louyu Road, Wuchang, the City of Wuhan, Hubei Province 430074

The invention provides a method for separating vanadium-titanium iron fine powder, which comprises the following steps that the vanadium-titanium iron fine powder is sufficiently reduced by a reducing agent under a condition of not less than 500 DEG C, and the reduced vanadium-titanium iron fine powder is grinded and graded; the graded vanadium-titanium iron fine powder is subjected to weak magnetic separation or medium strong magnetic separation, and the magnetic separation object is of high-purity reduced iron powder; the remainders which are subjected to the weak magnetic separation or medium strong magnetic separation are subjected to high-gradient strong magnetic separation; the high-gradient strong magnetic separation object is of titanium dioxide (rutile), and the remainders which are subjected to the high-gradient strong magnetic separation are of high-grade vanadium slag which can be used as raw materials to produce vanadium products; or the remainders which are subjected to the weak magnetic separation or medium strong magnetic separation can also be mixed, roasted and immersed with sodium carbonate, the immersing liquid is acidified by sulfur to produce khaki or read and yellow sedimentation; and the sedimentation is filtered and calcined to obtain vanadium pentoxide products. The method has the characteristics of completely, effectively and economically separating the vanadium-titanium iron fine powder into high-purity reduced iron powder, titanium dioxide and vanadium pentoxide, thereby providing a feasible way for comprehensive utilization of the vanadium-titanium iron fine powder.

The black-bone chicken white phoenix medicine preparation has the functions of invigorating vital energy, nourishing blood, normalize menstruation and arresting bleeding, and is used to treat vital energy and blood deficiency, debility, sourness of waist and legs, dysmenorrhea, and metrorrhagia. It is prepared with black-bone chicken, red sage, oyster, deglued antler powder, astragalus root and other 15 kinds of Chinese medicinal materials and through macroporous resin separation, enzymolysis and other process. It is prepared into concentrated pill, micro pill, granule, tablet, ointment, syrup, mixture, dripping pill or capsule. It has controlled effective component content, raised biological utilization, ensured curative effect and small dosage.

The invention particularly discloses a preparation method and the application of lycium barbarum fermented and concentrated juice. The method comprises the following steps: fermenting lycium barbarum with beneficial compound lactobacillus; performing natural placement and fermentation under the conditions of controlled temperature and controlled time; filtering and centrifuging fermented juice at high speed to obtain lycium barbarum fermented juice; performing film evaporation and concentration under the reduced pressure to obtain a lycium barbarum fermented and concentrated juice product. Lycium barbarum fermented powder can be prepared by performing spray drying or freeze drying, crushing and screening on the lycium barbarum fermented and concentrated juice product. According to the method, the previous section of the fermentation process is the fermentation process of the beneficial compound lactobacillus, and the subsequent section of the fermentation process is the process of temperature-control natural fermentation, namely the Maillard reaction; by the combination of probiotics and natural fermentation, the prepared product is good in taste and flavor, has rich nutritional ingredients, and can be applied to products of wine, soft drinks, solid drinks, seasonings, food and health food.

The invention discloses an artificial cultivation method of radix sophorae tonkinensis and belongs to the technical field of traditional Chinese medicinal materials cultivation. The artificial cultivation method particularly comprises the following steps: selecting cultivated land, preparing soil, applying base fertilizer, transplanting, intertilling and weeding, fighting against drought and draining flooded fields, fertilizing, controlling pest, erecting braces, harvesting, processing and storing. According to the artificial cultivation method of radix sophorae tonkinensis, the seeding cultivation is adopted, large-area radix sophorae tonkinensis can be cultivated to form industrial production, the output is increased by 15% to 25%, the effective components are increased by 10% to 12%, the artificial cultivation method of radix sophorae tonkinensis can provide raw materials to medical industry in which injection solution for curing hepatitis, tablets for curing sore swollen throat and antineoplastic Chinese patent medicine are researched developed, the current situation that wild radix sophorae tonkinensis resource is exhausted is improved, the procedure is simple, and the operation is easy.

The invention discloses a preparation method of arachidonic acid oil. The invention uses CCTCC NO: M207067 Mortierella alpine bacteria ME-AA01 to produce the arachidonic acid oil. The arachidonic acid oil applied with the method has advantages of high active components (containing 70%-83.1% archidonic acid residues), high quality and no EPA. The method effectively decreases the by-products in the fermentation process, improves the carbon turning arachidonic acid rate and the material using rate, and boasts low cost, easy operation and convenient industrialization.

The invention provides steel-smelting complex deoxidizing agent- calcium-aluminium- ferrum alloy. It is to solve problems of great loss of aluminium during deoxidation process, low effective component content, bad utilization rate and large consumption, easy secondary oxidation and Al2O3 generation. The alloy comprises aluminium 20- 70%, calcium 1- 10% and left is ferrum and inevitable foreign substance. The manganese 1- 20%, silicon 1- 20% and titanium 1- 5% can be added into said alloy to prevent alloy efflorescence and increase steel alloy element. The invention is characterized by high deoxidation efficiency, lowered foreign substance content in steel, smooth steel smelting process, improved steel quality and reduced cost.

The invention discloses a functional nutriment for promoting lactation and recuperation of postpartum women, which is characterized by comprising the following raw materials: marine proteins, papaya, calcium preparations, dried marine algae powder, jujube powder, olive oil, casein phosphopeptides and active probiotics. The functional nutriment is powder, an effervescent tablet or suspension. The invention also discloses a method for preparing the functional nutriment into different forms. The functional nutriment is basically suitable for the postpartum women, has reasonably prepared nutrient components, enhances the effects of the active components, has high quality proteins, is abundant in unsaturated fatty acid, has certain galactagogue effect, is easy to digest and absorb, can improve the immunity of the body and promote recuperation of the body, has certain effect on stabilizing the emotion, is beneficial to relieving postpartum depression and better ensures recuperation and the health of the postpartum women while promoting lactation, and the predigesting and comprehensively balanced nutrition of the functional nutriment is beneficial to organic regulation of the body functions of the postpartum women.

The invention provides an intelligent static microwave vacuum drier which is used for quickly drying plant extracts, foodstuff, subsidiary agricultural products, chemical products and so on under low temperature to get high quality dry products. In order to solve the defects of the prior art, namely, low dry quality, high energy dissipation, low output, long cycle, large investment, high cost, unstable operation of equipment and so on, the intelligent static microwave vacuum drier can dry materials quickly and uniformly at low temperature in static state. During the drying process, the power, the temperature and the time are intelligently and automatically controlled according to the varieties and the dryness of materials, thus getting high-quality dry materials with the moisture error less than positive or negative 2 percent. The equipment runs stably and dries uniformly; little energy is consumed; little money is invested on equipment without environmental pollution. By comparing the intelligent static microwave vacuum drier with the traditional electrothermal vacuum drying and electrothermal cabinet drying, the energy is saved by more than 90 percent; by comparing the intelligent static microwave vacuum drier with the spray drying, the energy is saved by more than 80 percent; by comparing the intelligent static microwave vacuum drier with the basket microwave vacuum drier, the energy is saved by more than 10 percent. The dry quality is better than the quality of other dry modes.

The invention provides a plant pesticide whose effective constituents include the extracts of the following plants: Chinaberry bark 20-30%, tobacco leaf 10-30%, rhizome of shouliang yam 10-30%, wormwood 5-20%, croton 5-20%, derris 2-10%, thickfruit millettia seed 2-10%, Tripterygium wilfordii 2-10% and Sichuan aconite root 2-10%.

The invention discloses a processing method of comprehensive utilization of edible-medicinal fungi mushroom bran. The processing method is characterized by comprising the following steps: firstly, performing innocent treatment on the mushroom bran, adding a protein material and a moisture conditioning agent required by the growth of livestock into the mushroom bran after the mushroom bran is subjected to enzymolysis digestion and concentration, preparing the mixture into probiotics protein feed products through compound bacteria fermentation, then enabling mushroom bran residues generated after digestion of the mushroom bran to be further subjected to cooperative fermentation with animal excreta and saccharomycetes, and adding complex microorganism bacterium after Maillard reaction, so as to obtain bio-organic fertilizer products. The method realizes thorough comprehensive utilization effect on the mushroom bran, provides a new method, process and technical route for comprehensive resource utilization of edible-medicinal fungi mushroom bran in China, changes wastes into valuables, reduces environmental protection, can further improve the livestock yield and the meat quality through the probiotics protein feed, and saves grain resources, and the bio-organic fertilizer products are particularly important in the aspects of improvement of soil environment, increase of the crop yield and promotion of agricultural green planting, and have obvious economic and social benefits.

The invention discloses antler-deer blood liquor. The antler-deer blood liquor is prepared mainly from 0.5 to 1% of antler, 0.5 to 1% of deer penis, 0.5 to 2% of deer blood, 0.5 to 2% of ginseng, 1 to 5% of medlar and 90 to 97% of more than 50 degrees of liquor through flow immersion. The invention also provides a preparation method of the antler-deer blood liquor. A formula and a preparation device of the antler-deer blood liquor are simple. The preparation method is advanced and scientific. A production period is short. Alcohol does not volatilize and a liquor body is not oxidized during preparation processes. Pharmaceutical ingredients can be separated out fast and a residue volume is small. The content of an active ingredient in the antler-deer blood liquor is high.

The invention discloses a solid fuel fluidized bed pyrolysis, gasification and combustion graded conversion device and a conversion method. The device and the method can be used for subjecting coal, biomass, solid waste and the like to pyrolysis, gasification and combustion graded conversion to produce pyrolysis gas, coal tar, synthesis gas and heat. The device mainly comprises a fluidized bed pyrolysis furnace and a multistage fluidized bed gasification and combustion furnace. The method includes pyrolyzing solid fuel in the fluidized bed pyrolysis furnace, extracting volatiles in the coal tar and the pyrolysis gas forms, conveying residual semicoke after pyrolysis into the multistage fluidized bed gasification and combustion furnace, enabling the residual semicoke to undergo gasification reaction partly in presence of oxygen and water vapor in a gasification layer to generate the synthesis gas to be outputted, delivering part of gasified semicoke into a combustion layer to combust in air and release heat, and conveying hot combusted ash into the pyrolysis furnace by taking the hot combusted ash as a heat carrier so as to provide heat required by solid fuel pyrolysis. The solid fuel fluidized bed pyrolysis, gasification and combustion graded conversion device and the conversion method achieve graded conversion and utilization of the solid fuel and particularly achieve gasification and combustion graded conversion of the semicoke.

The invention discloses a preparation method of an ion mineralization blocking agent for heavy metal contaminated soil remediation. The preparation method is characterized in that a crystal mixed compound agent having ultrahigh cation-exchange capacity, specific surface area and adsorption property is prepared by using phosphoric acid, calcium chloride, bentonite and biomass wastes as raw materials through high-temperature baking, the crystal mixed compound agent is compounded with a sulfenyl compound so as to realize the mineralization blocking of heavy metal ions in the soil through the deep synergistic effect of multiple mechanisms such as ion exchange, adsorption, complexation, precipitation and the like, and the purpose of the in-site remediation of heavy metal contaminated soil is achieved. The compound agent prepared by the method is high in active ingredients, wide in application range, small in using amount and low in cost, takes effect quickly and can be used for the efficient in-site remediation of farmlands and other industrial heavy metal contaminated soil.

The invention belongs to the field of beautifying medicines, and in particular relates to a pure traditional Chinese medicinal female beautifying preparation. The preparation is characterized by comprising the following components in parts by weight: 20-30 parts of bee pollen, 15-20 parts of honeysuckle, 25-35 parts of fingered citron, 15-25 parts of radix polygonati officinalis, 12-17 parts of American ginseng, 30-40 parts of kudzuvine root, 40-50 parts of yam, 30-40 parts of Chinese angelica, 25-35 parts of medlar, 10-15 parts of donkey-hide gelatin, 30-40 parts of hawthorn, 12-17 parts of peach kernel, and 30-40 parts of sealwort. The pure traditional Chinese medicinal female beautifying preparation has the functions of tonifying qi and nourishing blood, clearing and activating the channels and collaterals, removing blood stasis for promoting tissue regeneration, and beautifying and removing speckles, and is safe and efficient.

The acid-proof and wear-proof anticorrosive paint includes two parts, component A and component B. The component A consists of epoxy resin 40-50 weight portions, silicone resin 30-40 weight portions, carbon black 2-4 weight portions, xylene 12-22 weight portions; and the component B is curing agent of polyamide resin. The preparation process of the acid-proof and wear-proof anticorrosive paint includes the following steps: preparing component A through mixing epoxy resin, silicone resin and carbon black, adding xylene and grinding; preparing component B; and packing the component A and the component B separately. Before painting, the component A and the component B are mixed in the weight ratio of 3-5 to 1. The paint can form coating capable of resisting heat, wear, acid, alkali and corrosion and with long service life through curing at normal temperature.

The invention provides application and a preparation method of tea seed episperm bioactive extracts, relating to the technical field of comprehensive utilization of agricultural waste resources. The extracts extracted from the hulls of oil tea fruits and tea fruits comprise bioactive materials, such as saccharicterpenin, tea polyphenol and the like and have the advantages of high comprehensive performance, wide and special application, wide sources and low cost; the extracts can be used as feed additives and antioxidants or used as intermediate products to respectively obtain tea saponin, tea polyphenol or tea-seed polysaccharide applied to food and pharmaceuticals industry after separating and purifying treatment; in the preparation method, the hulls of the oil tea fruits and the tea fruits are soaked in a water-containing or anhydrous organic solvent and the extracts are directly extracted after dried in vacuum, and the preparation method has the characteristics of high extracting efficiency, high utilization efficiency of raw materials, simple and convenient producing process, low cost, wide raw material sources, wide application range, capability of turning waste into wealth, environment improvement, mass production, easy realization of industrialization, high economic benefit and the like.