Tag Archives: extraction

Method for preserving live vaccine in biological live bacteria by using orange peel extraction

Application Number: 00117454Application Date: 2000.09.29Publication Number: 1344793Publication Date: 2002.04.17Priority Information: International: C12N1/04;C12N1/20Applicant(s) Name: Xu RongAddress: Inventor(s) Name: Xu Rong;Zou JiangyingPatent Agency Code: 00000Patent Agent: Abstract During the production of biological live bacteria preparation with bacillus strain, proper amount of organe peel extraction and hydrocarbon are added before mixing, drying and pelletizing. The said method can… Read More »

Extraction process of tylan

Application Number: 00126590Application Date: 2000.09.30Publication Number: 1374406Publication Date: 2002.10.16Priority Information: International: C07H17/08;C12P19/62Applicant(s) Name: Xu YueqingAddress: Inventor(s) Name: Wang JiePatent Agency Code: 13100Patent Agent: qu jiabanAbstract The present invention relates to one extraction process of tylan, and the extraction process has increased drying and concentration steps. Medicine liquid is fast concentrated and dried in pressurized spray… Read More »

Welding flux collecting hold and welding flux extraction sealing off tool using with the same welding flux collecting hold

Application Number: 00117878Application Date: 2000.04.11Publication Number: 1277083Publication Date: 2000.12.20Priority Information: 1999/4/12 US 09/289720; 2000/2/22 US 09/510682International: B23K1/018;B23K3/04;B23K3/08Applicant(s) Name: Pais, Ltd.Address: Inventor(s) Name: D. W. Laurence;D. T. Laye;W. J. SeegalPatent Agency Code: 72001Patent Agent: huang lihangAbstract A disposable solder receiving capsule for a hand held vacuum solder extracting desoldering tool is formed of an outer tube… Read More »

CO2 supercritical extraction of fat compounds from pollen pini

Application Number: 00112660Application Date: 2000.01.25Publication Number: 1307092Publication Date: 2001.08.08Priority Information: International: A23L1/015;A23L1/076;A61K35/78;B01D11/00;C11B1/10Applicant(s) Name: Yunnan Academy of Forestry Sci.Address: Inventor(s) Name: Fan Guodong;Feng WuPatent Agency Code: 53100Patent Agent: ou yangqiaoAbstract In a supercritical CO2 extractor, pine pollen after drying, wall braking, and disinfection is extracted with CO2 for 0.5-2 hr at the condition of 30-50 deg.c… Read More »

Microwave extraction method of ginkgolic flavone and bilobalide-like substances

Application Number: 00120352Application Date: 2000.07.08Publication Number: 1281856Publication Date: 2001.01.31Priority Information: International: A61K35/78;C07D311/30;C07D493/22Applicant(s) Name: Liu ZhengtaoAddress: Inventor(s) Name: Liu Zhengtao;Ni Hong;Chen FuPatent Agency Code: 11219Patent Agent: ding yebengAbstract The present invention relates to a new method for extracting ginkgoflavone and terpene lactone material from ginkgo leaf by using microwave whose freguency is 2450 MHz or 915… Read More »

Medicine for treating abacterial inflammation and its extraction method

Application Number: 00112680Application Date: 2000.02.04Publication Number: 1306818Publication Date: 2001.08.08Priority Information: International: A61K31/343;A61K35/78;A61P29/00;C07D493/10Applicant(s) Name: Hu ShiqingAddress: Inventor(s) Name: Hu Shiqing;Hu Shixi;Hu QiguoPatent Agency Code: 52100Patent Agent: guo fangAbstract In the invention, anemonin as a kind of madicine has obvious aseptic inflammation treating effect, and when it is used for transdermal wet dressing for three times, the… Read More »

Microwave extraction method of protocyaidin-like substances from grape seed

Application Number: 00120353Application Date: 2000.07.08Publication Number: 1281857Publication Date: 2001.01.31Priority Information: International: C07D311/62Applicant(s) Name: Liu ZhengtaoAddress: Inventor(s) Name: Liu Zhengtao;Ni Hong;Chen FuPatent Agency Code: 11219Patent Agent: ding yebengAbstract The present invention relates to a new method for extracting proanthocyanidine substance from grape seed by using microwave whose frequency is 2450 MHz or 915 MHz and power… Read More »

Liquid level controlling method for extraction raffinate separator

Application Number: 00113561Application Date: 2000.07.22Publication Number: 1335196Publication Date: 2002.02.13Priority Information: International: B01D11/04Applicant(s) Name: Baling Branch, China Petrochemical Corp.Address: Inventor(s) Name: Zhao Huailiang;Hu XingfuPatent Agency Code: 43103Patent Agent: zhou shengmengAbstract The liquid level controlling method features that the liquid level of extraction raffinate separator is controlled by one automatic liquid level regulating system in the outlet… Read More »

Extraction method of abamectin

Application Number: 00121469Application Date: 2000.07.25Publication Number: 1281900Publication Date: 2001.01.31Priority Information: International: C12P17/18Applicant(s) Name: Gao DongweiAddress: Inventor(s) Name: Gao DongweiPatent Agency Code: 13100Patent Agent: chen jianminAbstract The method for extracting abamectin is implemented by means of improvement on the basis of existent extraction method of abamectin, and its main improvement is characterized by adding drying treatment… Read More »

Yak blood superoxide dismutase and its extraction purification process and application

Application Number: 00113802Application Date: 2000.04.28Publication Number: 1321743Publication Date: 2001.11.14Priority Information: International: C12N9/08;C07K1/36;A61K38/44;A61K8/66;A23L1/30;A61P25/28Applicant(s) Name: Su PuAddress: Inventor(s) Name: Su PuPatent Agency Code: 62002Patent Agent: wang yushuangAbstract The present invention relates to a superoxide dismutase of yak blood and its extraction and purification process. Said invention uses yak blood and adopts the steps of removing plasma, washing,… Read More »

Fast lid opening device for supercritical CO2 high pressure extraction still

Application Number: 00121564Application Date: 2000.08.14Publication Number: 1280024Publication Date: 2001.01.17Priority Information: International: B01D11/00Applicant(s) Name: Sun ChuanjingAddress: Inventor(s) Name: Sun Chuanjing;Sun Yanpeng;Sun MinghuaPatent Agency Code: 00000Patent Agent: Abstract Fast lid opening device for supercritical CO2 high pressure still consists of pre-pressing support ring, V-ring, O-ring, triangular ring, positioning screw bolt, fast opened lid body and clamping hoop.… Read More »

Compound (I), extraction process and its application in preparing medicine to cure acute ischemic cerebrovascular disease

Application Number: 00114004Application Date: 2000.01.03Publication Number: 1302811Publication Date: 2001.07.11Priority Information: International: A61K31/7028;A61P9/10;C07J9/00Applicant(s) Name: Taihe Biologic Pharmaceutical Co., Ltd., GuangdongAddress: Inventor(s) Name: Guan Yongyuan;Fan FulinPatent Agency Code: 44202Patent Agent: cheng tihuaAbstract A compound, its extracting process and its application to preparing medicine to cure acute ischemic cerebrovascular disease are disclosed. Said compound is prepared from main… Read More »

Multifunctional-supercritical CO2 extraction technology

Application Number: 00121565Application Date: 2000.08.14Publication Number: 1280025Publication Date: 2001.01.17Priority Information: International: B01D11/00Applicant(s) Name: Sun ChuanjingAddress: Inventor(s) Name: Sun Chuanjing;Sun Yunpeng;Sun MinghuaPatent Agency Code: 00000Patent Agent: Abstract A multipurpose supercritical CO2 extraction equipment has three sets of flow direction valves (four in number) and one serial-parallel connection valve, and features that the flow direction valve controls… Read More »

Extraction process of rubber seed oil

Application Number: 00114215Application Date: 2000.04.20Publication Number: 1267714Publication Date: 2000.09.27Priority Information: International: C11B1/14Applicant(s) Name: Chen RuigongAddress: Inventor(s) Name: Chen Ruigong;Zeng Mingfa;Wu ZhenxiongPatent Agency Code: 44104Patent Agent: li yongqiangAbstract Rubber seed oil is extracted with rubber seed and through alcohol solution soaking, kernel desolvation, solvent extraction and other process. It is one new kind of edible oil.

Speech datas extraction

Application Number: 00122702Application Date: 2000.08.08Publication Number: 1283843Publication Date: 2001.02.14Priority Information: 1999/8/10 US 09/371,400International: G10L15/00Applicant(s) Name: IBMAddress: Inventor(s) Name: Diemicui Carnawisky;Stephen Heman Meiss;Jephery Scott SoransonPatent Agency Code: 11038Patent Agent: yu jingAbstract A method for collecting data associated with the voice of a voice system user includes conducting a conversation with the user, capturing and digitizing a… Read More »

Adsrption extraction exploration method for blind deposit

Application Number: 00114533Application Date: 2000.04.29Publication Number: 1321895Publication Date: 2001.11.14Priority Information: International: G01V15/00Applicant(s) Name: Changsha Inst. of Tectonics, Chinese Academy of SciencesAddress: Inventor(s) Name: Tan KerenPatent Agency Code: 42001Patent Agent: wang minfengAbstract The adsorption extraction prospecting method for blind deposit incldues the following steps: activating foamed plastics, designing prospecting scheme by using adsorption extraction method, embedding… Read More »

Extraction process for effective components of traditional Chinese herbal medicine and Chinese medicine producing equipment

Application Number: 00122832Application Date: 2000.08.29Publication Number: 1339307Publication Date: 2002.03.13Priority Information: International: A61J3/00;A61K35/78Applicant(s) Name: Kedi Pharmaceutical Co., Ltd., ShijiazhuangAddress: Inventor(s) Name: Chen ZihuaPatent Agency Code: 13100Patent Agent: li chaojunAbstract The present invention relates to a kind of extracxtion process of the effective component in natural plant, especially Chinese herbal medicine, and relevant production equipment. The present… Read More »

Adsorption constant voltage extraction exploration method for blind deposit

Application Number: 00114534Application Date: 2000.04.29Publication Number: 1321894Publication Date: 2001.11.14Priority Information: International: G01V9/00;G01V15/00Applicant(s) Name: Changsha Inst. of Tectonics, Chinese Academy of SciencesAddress: Inventor(s) Name: Tan KerenPatent Agency Code: 42001Patent Agent: wang minfengAbstract The present invention discloses an adsorption constant valtage extraction prospecting method for blind deposit, including the following steps: activation treatment of adsorption electrode device,… Read More »

Process for back extraction of medicinal plant oil with supercritical CO2

Application Number: 00123804Application Date: 2000.08.21Publication Number: 1281032Publication Date: 2001.01.24Priority Information: International: A61K35/78;C11B1/10Applicant(s) Name: Sun ChuanjingAddress: Inventor(s) Name: Sun Chuanjing;Sun Yunpeng;Sun MinghuaPatent Agency Code: 00000Patent Agent: Abstract A process for back-extraction of medicinal plant oil with supercritical CO2 features that three extraction plants are serially connected two by two and their pressure and temp. are controlled… Read More »

Extraction method of pyrroquinolinequinone

Application Number: 00114639Application Date: 2000.06.20Publication Number: 1329004Publication Date: 2002.01.02Priority Information: International: C07D471/04Applicant(s) Name: Wuhan Univ.Address: Inventor(s) Name: Zhao Yongfang;Wang Yinshan;Wu BoPatent Agency Code: 00000Patent Agent: Abstract An extraction method of PQQ includes the following steps: using hydrophilic anion exchanger to adsorb PQQ fermentation liquor, then washing, eluting, vacuum concentrating and drying to obtain PQQ crude… Read More »

Extraction process for industrial solid material

Application Number: 00124741Application Date: 2000.09.14Publication Number: 1304777Publication Date: 2001.07.25Priority Information: International: B01D11/02Applicant(s) Name: Shanxi Inst of Coal Chemistry, Chinese Academy of SciencesAddress: Inventor(s) Name: Zhu Xingming;Qiao Wenming;Lu ChunxiangPatent Agency Code: 14001Patent Agent: zhang chenghuaAbstract A soxhlet extraction method for industrial continuous production of solid material includes such steps as adding raw material in immersing container,… Read More »

Extraction method for ore containing As and others difficult to process

Application Number: 00110298Application Date: 2000.04.05Publication Number: 1316532Publication Date: 2001.10.10Priority Information: International: C22B3/08;C22B3/46Applicant(s) Name: Fu ZhannengAddress: Inventor(s) Name: Fu Zhanneng;Cao QiurongPatent Agency Code: 22100Patent Agent: zhao zhengAbstract A process for extracting from the ore containing As and others difficult to treat incldues such steps as ore dressing to obtain ore concentrate, adding powdered pyrolusite, mixing with… Read More »

Soft concentrated fish oil capsule and its supercritical CO2 extraction and rectification process

Application Number: 00109893Application Date: 2000.07.12Publication Number: 1288732Publication Date: 2001.03.28Priority Information: International: A61K35/60;A61P3/06;A61P3/10;A61P7/02;A61P9/10Applicant(s) Name: Liu YuAddress: Inventor(s) Name: Chen Shousi;Liu Yu;Liu MingyanPatent Agency Code: 14001Patent Agent: zhang chenghuaAbstract The present invention relates to a high-concentration fish oil soft gel pill and its supercritical CO2 extraction and rectification preparation method. the DHA and EPA contents in described… Read More »

Colored mistletoe herb glycoprotein extraction and its medicine composite and preparation

Application Number: 00109341Application Date: 2000.05.30Publication Number: 1299826Publication Date: 2001.06.20Priority Information: International: A61K38/16;A61P35/00;C07K1/14;C07K14/415Applicant(s) Name: Shandong Luye Pharmacy Co., Ltd.Address: Inventor(s) Name: Liu Ke;Sun Fuzhang;Fan XiujuanPatent Agency Code: 00000Patent Agent: Abstract The present invention provides a mistletoe glucoprotein extract. Said extract is a glucoprotein whose molecular weight range is 1 ten thousang-10 ten thousand Dalton, in which… Read More »

Triphase one-step extraction process to purify penicillin

Application Number: 00107655Application Date: 2000.05.23Publication Number: 1324795Publication Date: 2001.12.05Priority Information: International: C07D499/18Applicant(s) Name: Inst. of Chemical Metallurgy, Chinese academy of SciencesAddress: Inventor(s) Name: Chen Ji;Wang Bin;Liu QingfenPatent Agency Code: 31002Patent Agent: gao cunxiuAbstract A three-phase extraction one-step method for extracting and purifying penicillin includes the following steps: adding macromolecular polymer/salt or two kinds of macromolecular… Read More »

Multi-media content extraction system and method using user described data recording medium

Application Number: 00107315Application Date: 2000.05.10Publication Number: 1273400Publication Date: 2000.11.15Priority Information: 1999/5/10 JP 128188/99International: G06F17/30Applicant(s) Name: Matsushita Electric Industrial Co., Ltd.Address: Inventor(s) Name: Imou TakakenPatent Agency Code: 11021Patent Agent: rong zhiminAbstract To provide a method which automatically extracts and displays contents candidates matching taste of a user who retrieves and selects the multimedia contents. This system… Read More »

Producing technology for lowering lincomycin B content in lincomycin by vibrative sieve plate extraction tower

Application Number: 00106669Application Date: 2000.04.17Publication Number: 1280133Publication Date: 2001.01.17Priority Information: International: C07H1/06;C07H17/08Applicant(s) Name: Hebei Polytechnic Univ.Address: Inventor(s) Name: Li Chunli;Li Baichun;Yu WenkuiPatent Agency Code: 12200Patent Agent: li guoruAbstract Aqueous solution of hydrochloric acid is injected into a vibratory sieve plate extraction tower from its upper part and lincomycin extracting liquid is injected into the tower… Read More »

Biological pesticide prepared with the extraction from Xianggu mushroom leftover and the preparation process

Application Number: 00105910Application Date: 2000.04.20Publication Number: 1269137Publication Date: 2000.10.11Priority Information: International: A01N43/02Applicant(s) Name: Wang XianbinAddress: Inventor(s) Name: Wang XianbinPatent Agency Code: 11114Patent Agent: du chengxinAbstract A technological process for preparing biological pesticide by using extracts of lentinus edodes chaff and stipe is characterized by that the lentinus edodes chaff and stipe are respectively soaked in… Read More »

Solvent extraction process of extracting and separating polysaccharide from algae leaching liquor

Application Number: 00105700Application Date: 2000.04.18Publication Number: 1318566Publication Date: 2001.10.24Priority Information: International: C08B37/00Applicant(s) Name: Inst. of Chemical Metallurgy, Chinese Academy of SciencesAddress: Inventor(s) Name: Wu Zhichun;Ouyang Fan;Fang YanliPatent Agency Code: 31002Patent Agent: gao cunxiuAbstract Algae leaching liquor is extracted with organic phase comprising water insoluble reagent and solvent so that polysaccharide enters to the organic phase… Read More »

Supercritical CO2 extraction method for extracting glycyrrhizinic acid from licorice

Application Number: 00105599Application Date: 2000.04.03Publication Number: 1272501Publication Date: 2000.11.08Priority Information: International: C07H1/08;C07H15/24Applicant(s) Name: Sun ChuanjingAddress: Inventor(s) Name: Sun Chuanjing;Sun Yunpeng;Sun MinghuaPatent Agency Code: 44219Patent Agent: lin qiangAbstract The method for extracting and refining glycyrrhizic acid from licorice (or crude glycyrrhizic acid) by using supercritical CO2 extraction includes two steps: first step, using supercritical CO2 extraction… Read More »