Method for increasing the yield of crops The yield of crops (such as rice, wheat, corn, potato, soybean and other like major crops) can be increased according to a method wherein plants capable of yielding such crops are treated...
Method for mfg. dissolvable lignin from alkali lignin
In this invention, the alkaline lignin is added with organic solvent in pressure reactor at certain temperature and for a certain period so as to be converted into a lignin which is solu...
6
86100600
Preparation method of cell variety mycomycin of new antibiotic
The present invention provides a new antibiotic cell variety mycomycin and its preparation method. After developing the antibiotic for flavobacterium, this antibiotic is the other new ac...
7
86101579
Process for preparation thymus factor D
This invention uses animal thymus gland tissue as raw materials through homogenating, extracting, heating, dialysis and sterilization. It is simpler than other methods for preparation of...
Method for extracting lutongding etc. using nontoxic solvent
This invention offers to a method for extracting alkaloids of Lutongding etc. from stephenia tetrandra plants using nontoxic solvents. It is characterized by taking advantage of the solu...
16
89103120
Bioregulator made from Inter leukin-2
This invention has a component (F3) screened from the ingredients of the root of Astragalus membranaceus. In its extracorporeal experiment, it can largely increase the power of LAK cells...
Preparation of matrine tannate
The present invention refers to preparation of high-purity matrine tannate. The crude drug of flaves cent sophora is cut into pieces, water boiled, concentrated, and precipitated by etha...
19
91102144
Extraction process for licorice root lactone
According to this invention, liquorice is used as raw material to extract licorice lactone. Its technological steps include selection of raw material, immersion, slicing, steam cooking, ...
20
91101127
Method for producing Kanglemycin C
The present product is made by first filtering fermentation liq. of nocardia to remove hypha and controlling its pH value to acidity, followed by extraction with organic esters, concentr...
Anti-cancer medicine and preparation method thereof
The present invention discloses a new anti-cancer medicine and its preparation method. It is characterized by that sophocarpine extracted from sophora alopecuroides (Chinese medicinal pl...
Beverage and method for prodn. of same
The drink is characterized in the content of nicotiana alkaloids. It can be used to substitute cigarettes or as a medicine for abstention from smoking.
26
93103713
Process for concentrating aqueous solution of clavulanate
The present invention relates to a concentrating process with reverse osmosis device. The said process includes material liquid compounding, pretreatment, decolouring, concentration, dry...
27
93101329
Method for extracting chorionic gonadotropin
This invention discloses a method for extracting villus-membrane sexual gland-promotion hormone with serum and villus tissue of artificial abortion as raw material. The method features t...
Porous particles aggregate and method therefor A porous aggregate having a high intraaggregate reticular volume for releasable containment of functional substances is described. The porous aggregates comprise discrete particles, prefe...
Process for producing bean-cake saponin
Prodn of bean-cake saponin includes following steps: extraction of crushed bean cake with water or lower alcohol, filtration, merging filtrates of several times of extraction, filtrate p...
34
96106784
Process for synthesis of lignin quaternary cation flocculant
A process for synthesizing cationic quaternary flocculant by modifying lignin includes Mannich condensation to bind quaternary radical to lignin skeleton, alkylation to prepare said floc...
Novel ice-controlling molecules and their applications A dispersal pattern of hydrogen bonding sites on an ice surface is used as a template in a process for the design, selection and manufacture of synthetic ice interface dopants. Ice interf...
Carbohydrate conjugated bio-active compounds Methods and compositions are provided which increase the cellular uptake of bioactive materials by covalently bonding such compounds to carbohydrate moieties through chemical linkers usin...
39
96198372
Sulfomethylolated lighin-based concrete admixtures The invention provides for an admixture for reducing the water content of a concrete mix. The admixture comprises an alkaline solution of a lignin in a sulfomethylolated form. The sulfome...
40
97195127
Overbased metal-containing detergents Phenate detergents and salicylate detergents with high TBNs and/or high TBN: % surfactant ratios are useful marine diesel lubricant additives.
Overbased metal-containing detergents A method of manufacturing a calcium overbased detergent, of TBN at least 300, from at least two surfactants, at least one of which is a phenol surfactant or a salicylic acid surfactant. O...
43
97105689
Extraction of sophora alopecuroides extract and its composition
The present invention relates to an extraction process for extracting Sophora alopecuroide extract and a technological process for preparing sophora alopecuroide cream preparation by usi...
Process for producing humates
A process for producing humate includes such technological steps as crushing weathered coal or lignite into powder (0.25-1.0 mm), continuously loading it into drum granulator at 16-26 rp...
46
97195128
Overbased metal-containing detergents Phenate overbased detergents and salicylate overbased detergents with TBN: % surfactant ratios of 11 or more are useful marine diesel lubricant additives.
47
97195136
Overbased metal-containing detergents Phenate/salicylate overbased detergents with high proportions of phenate and salicylate surfactants in the surfactant system and with TBN; % surfactant ratios of 11 or more are useful mar...
48
98807432
Apparatus and methods for arraying solution onto solid support A method for depositing biomolecule onto a solid support, the method including the steps of: immersing a tip of a spring probe into a solution of biomolecule; removing said tip from said ...
49
98804307
Process for making alkyl polyglycosides A novel process for making an alkylpolyglycoside comprises reacting a monosaccharide with an alcohol in the presence of a binary sulfate catalyst under heat. The particular binary sulfate...
Fractionation of hemicellulosic materials Disclosed is a process that uses selective enzymes from microbial or plant sources to facilitate the extraction of hemicellulose. Selective removal of acetate using acetyl xylan esterase ...
54
98117371
Prepn. method of medicinal-grade peat sodium fulvic acid
A pharmaceutical fulvic acid is prepared from peat, distilled water, sodium hydroxide, alcohol and hydrochloric acid through heating, cooling, separation, removing dregs,evaporation, con...
55
98807751
Anti-cancer compounds This invention relates to a compound or group of compounds present in an active principle derived from plants of the species Euphorbia peplus, Euphorbia hirta and Euphorbia drummondii, an...
Anionic surfactants based on alkene sulfonic acid The invention relates to new anionic surfactants and methods of preparation which are derived from aromatic or substituted aromatic molecules and alkene sulfonic acid. Wherein the aryl co...
Momordicine extracting process
Unlike available momordicine extracting process, which results in product with low purity and low cure effect, the extraction process of the present invention can obtain momordicine prod...
Sophorine extracting process
Sophoridine is used as active component when is it mixed with medicine carrier and additive to produce medicine in various form. Sophoridene is prepared by using the aerail part of sopho...
67
99122564
Matrine and inorganic salt of matrinidine and their preparation
In the preparation, the prepared matter is compatible with supplementary material and high in heat stability. Matrine or kurarinone is first dissolved in water and then reacted with adde...
68
00109239
Preparation of matrine from foxtail-like sophora seed
The preparation of matrine includes the technological steps of hydrogenation and reduction of total alkali liquid, separation, recrystalization, etc. It can produce refined alkaloid and ...
Process for extracting limonin from rue fruit
A process for extracting limonin from rue fruit includes such steps as baking its fruit kernels, pulverizing, defatting with petroleum ether, extracting active substance with acetone, ev...
Process for extracting arnebia root's extract
A novel process for extracting alkanin features use of CO2 as special solvent, instead of organic solvent, and includes the steps of extracting said alkanin at normal temp and a certain ...
73
00110647
Process for extracting icariin from epimedium
A process for extracting icariin from epimedium includes immersing the epimedium plant over ground in water, decocting, filtering to obtain decoction, vacuum can centrating, adsorption w...
74
00116999
Chinese olive polyphenols and preparation process thereof
The present invention relates to a Chinese olive polyphenol and its preparation method. Said preparation method includes the following steps: using Chinese olive leaf and fruit as raw ma...
75
00109240
Matrinidine and its preparation technology
The present invention provides a kurarinone and its preparation process, and the preparation process of the present invention is practical and prepares the kurarinone formed from oxymatr...
76
00133350
Preparation process of oxysophoridine
The present invention provides a preparation process of oxysophoridine, including the following steps: firstly, adidng sophoridine into hydrogen peroxide, making reaction at 25-90 deg.C,...
Process for preparing piperine
A process for preparing piperine includes immersing extraction of pepper is mixed organic solvent, distilling to separate out organic solvent to obtain liquid mixture of pepper oil resin...
Anticancer medicine and preparation process thereof
The present inventino relates to an anticancer medicine and its preparation method. The main component of said medicine is achyranthes root saponin, and is a triterpenoid saponin using o...
81
00136814
Process for preparing alooerine
The preparation process of aloperine includes the following steps: using organic solvent to extract total alkali liquor of sophora alopecuroide; using the obtianed extract and dilute aci...
82
00133351
Preparation process of oxysophocarpine
The preparation process of oxysophocarpidine includes the following steps: firstly, adidng the sophocarpidine into hydrogen peroxide, making it produce reaction at 25-90 deg.C; then, ext...
83
00133349
Preparation process of sophoridine The preparation process of sophoridine includes the following steps: concentrating total alkali liquor with reduced pressure, in which the sopho carpine and sophocarpidine are removed; di...
84
01105684
Lactucin extracting process from lettuce leaf
The method for extracting lettuce extract from lettuce leaf incldues the following steps: 1. press-filtering lettuce leaf, and separating residue and liquid; 2. using petroleum ether to ...
85
01104852
Extraction method of combined mixed estrin of pregnant mare
The present invention relates to a method for extracting incorporated pregnant mare mixed female sex hormone, and is characterized by utilizing cyanogroup-contained polar macroporous net...
86
01103928
Process for preparing lignin synergistic N fertilizer
A lignin-synergistic N fertilizer is prepared from lignin as synergist recovered from paper-making mill, adhesive and ordinary N fertilizer. Its advantages include durable fertility, low...
87
01104805
Process for preparing general alooerine
A process for preparing the general aloperine includes such steps as adding the hydrogenated or non-hydrogenated gross alkali liquid and the mother liquid whose matrine, sophoridine and ...
88
01108591
Process for preparing total sanchinoside
A process for preparing total sanchinoside includes crushing notoginseng as raw material, leaching, concentrating, clarifying, desugarizing, decolouring, concentrating and drying. Its ad...
Cistanche saponin and its extraction process
The present invention is the saponin extractive of cistanche and its production process. The present invention features the material comprising cistanche and ethanol. The cistanche sapon...
Method for preparing high-purity icariin
The present invention relates to a method for preparing high-purity icariine from crude epimedium extract by using high-speed countercurrent chromatography, and it is characterized by th...
95
01108592
Method for producing aqueous saponin
The present invention provides a production method of water soluble saponin, it includes the following steps: raw material medicinal materials preparation, extraction, pretreatment, deco...
96
01130113
Medicine for dropping off drug and its preparing process
A medicine for dropping off drug is prepared from caulis sinomenii through thermal extracting in acidic water twice for 2-3 hr each time, filtering to obtain liquid, adding alkali, extra...
Production method of humic acid
On the basis of original wet production process said invention adopts full-sealed electric heat energy temp.-controlled reaction still and makes the leonardite undergo the processes of s...
Water-soluble esterified hydrocolloids Emulsifiers based on the reaction product of hydrocolloid and dicarboxylic anhydrides, especially useful in the preparation of oil-in-water emulsions.
