Application Number 00129501 Application Date 2000.09.29 Publication Number 1345717 Publication Date 2002.04.24 Priority Information International Classification B01J21/12;C07C211/03 Applicant(s) Name China Petrochemical Corp. Address Inventor(s) Name Feng Haiqiang;Yin Wenlong;Zhou Weixian Patent Agency Code 11218 Patent Agent wei qiangwen AbstractThe present invention provides a SiO2-Al2O3 methylamine catalyst composition and its… Read More »
Application Number 00129479 Application Date 2000.12.29 Publication Number 1322763 Publication Date 2001.11.21 Priority Information 1993/3/23 JP 086833/1993; 1993/7/9 JP 170194/1993 International Classification C08F4/642;C08F10/00 Applicant(s) Name Asahi Kasei K.K. Address Inventor(s) Name Aoki Choya;Kanashima Setsutaka Patent Agency Code 11038 Patent Agent li yong AbstractDisclosed is an olefin polymerization comprising… Read More »
Application Number 00129421 Application Date 2000.12.18 Publication Number 1360009 Publication Date 2002.07.24 Priority Information International Classification C10G45/06 Applicant(s) Name Qilu Petro-Chemical Co, China Petro-Chemical Corp. Address Inventor(s) Name Zheng Shaokuan;Liu Aihua;Zhang Kongyuan Patent Agency Code 37001 Patent Agent chen huizhen AbstractA hydrocatalyst for modifying the poor-quality middle distillate… Read More »
Application Number 00129420 Application Date 2000.12.21 Publication Number 1359863 Publication Date 2002.07.24 Priority Information International Classification C02F9/02;C02F9/14 Applicant(s) Name Qilu Petro-Chemical Co., China Petro-Chemical Corp Address Inventor(s) Name Pan Xianfeng;Yang Xiaoyi;Huang Bin Patent Agency Code 37212 Patent Agent gong tonghai AbstractA process for treating sewage containing ammoniacal nitrogen… Read More »
Application Number 00129388 Application Date 2000.12.08 Publication Number 1357522 Publication Date 2002.07.10 Priority Information International Classification C07C11/10;C07C1/00 Applicant(s) Name Qilu Petrochemical Co., China Petrochemical Corp. Address Inventor(s) Name Sun Xinde;Meng Fanmei;Hao Xingren Patent Agency Code 37001 Patent Agent chen huizhen AbstractThe present invention relates to process and catalyst… Read More »
Application Number 00129374 Application Date 2000.12.01 Publication Number 1356377 Publication Date 2002.07.03 Priority Information International Classification C10G45/04 Applicant(s) Name Qilu Petro-Chemical Co, China Petro-Chemical Group Address Inventor(s) Name Da Jianwen;Han Xinzhu;Zheng Shaokuan Patent Agency Code 37103 Patent Agent geng xia AbstractA selective hydrodesulfurizing catalyst is prepared from Mg-Al… Read More »
Application Number 00129260 Application Date 2000.09.29 Publication Number 1345629 Publication Date 2002.04.24 Priority Information International Classification B01J23/835;C10G11/18;C10K3/00 Applicant(s) Name Beijing Univ. Address Inventor(s) Name Lin Bingxiong;Zhang Wenjing;Liu Yingjun Patent Agency Code 11038 Patent Agent ren zonghua AbstractThe present invention relates to a non-nobile metal carbon monoxide combustion catalyst… Read More »
Application Number 00129180 Application Date 2000.10.04 Publication Number 1290573 Publication Date 2001.04.11 Priority Information International Classification B01J23/58;B01J23/648;B01J23/656;B01J23/89 Applicant(s) Name Lanzhou Inst. of Chemical Physics, Chinese Academy of Sciences Address Inventor(s) Name Ding Yan;Lu Gongxuan;Li Qinglin Patent Agency Code 62002 Patent Agent fang xiaojia AbstractThe light catalyst is used… Read More »
Application Number 00129004 Application Date 2000.09.26 Publication Number 1304800 Publication Date 2001.07.25 Priority Information 1999/12/16 US 09/464,953 International Classification B01J31/12;B01J31/14 Applicant(s) Name Philips Petroleum Co. Address Inventor(s) Name M.P. Michdaniell;K.S. Kolins;E.A. Benhanmu Patent Agency Code 11038 Patent Agent sun ai AbstractThis invention provides catalyst compositions that are useful… Read More »
Application Number 00128998 Application Date 2000.09.26 Publication Number 1301600 Publication Date 2001.07.04 Priority Information 1999/12/30 US 60/174,045; 2000/5/3 US 09/564,293 International Classification B01J31/12;B01J37/00;C08F4/52;C08F4/58 Applicant(s) Name Philips Petroleum Co. Address Inventor(s) Name M.P. Makdaniel;J.S. Schwima;J.L. Smith Patent Agency Code 11038 Patent Agent sun ai AbstractThis invention provides oxide matrix… Read More »
Application Number 00128731 Application Date 2000.09.11 Publication Number 1304794 Publication Date 2001.07.25 Priority Information International Classification B01J23/652;B01J37/04 Applicant(s) Name Shanxi Inst of Coal Chemistry, Chinese Academy of Sciences Address Inventor(s) Name Sun Yuhan;Peng Shaoyi;Li Fang Patent Agency Code 14001 Patent Agent zhang chenghua AbstractA WOx-ZrO2 catalyst of super-strong… Read More »
Application Number 00128730 Application Date 2000.09.11 Publication Number 1304793 Publication Date 2001.07.25 Priority Information International Classification B01J29/068 Applicant(s) Name Shanxi Inst of Coal Chemistry, Chinese Academy of Sciences Address Inventor(s) Name Sun Yuhan;Peng Shaoyi;Li Fang Patent Agency Code 14001 Patent Agent zhang chenghua AbstractA middle-temp isomerizing catalyst, specifically… Read More »
Application Number 00128716 Application Date 2000.09.09 Publication Number 1289644 Publication Date 2001.04.04 Priority Information International Classification B01J31/18;B01J31/28;B01J37/00 Applicant(s) Name Lanzhou Inst. of Chemicophysics, Chinese Academy of Sciences Address Inventor(s) Name Wang Lailai;Li Shijie;Xia Chungu Patent Agency Code 62002 Patent Agent fang xiaojia AbstractA carried solid chiral catalyst for… Read More »
Application Number 00128532 Application Date 2000.11.15 Publication Number 1351904 Publication Date 2002.06.05 Priority Information International Classification B01J29/00;C07C39/10 Applicant(s) Name Inst. of Yanshan Petrochemical Co., Beijing Address Inventor(s) Name Sun Faqun;Zhang Tianqiao;Chen Xiaodong Patent Agency Code 11038 Patent Agent sun ai AbstractThe present invention is a kind of zeolite… Read More »
Application Number 00128523 Application Date 1996.07.15 Publication Number 1310183 Publication Date 2001.08.29 Priority Information 1995/7/14 JP 178726/1995 International Classification C07C43/15;C07C43/215;C07C43/225;C07F7/00;C07F7/08;C07F7/12 Applicant(s) Name Sumitomo Chemical Co., Ltd. Address Inventor(s) Name Katayama Hiroaki;Nabika Masaaki;Imai Akio Patent Agency Code 11038 Patent Agent liu jinhui AbstractA transition metal complex represented by general… Read More »
Application Number 00128449 Application Date 2000.11.22 Publication Number 1296984 Publication Date 2001.05.30 Priority Information 1999/11/23 US 09/447668 International Classification C08F2/34;C08F4/602;C08F136/06 Applicant(s) Name Union Carbide Chemicals & Plastics Technology Corp. Address Inventor(s) Name M. Zhang Patent Agency Code 72001 Patent Agent lu xinhua AbstractThere is provided a catalyst comprising… Read More »
Application Number 00128315 Application Date 2000.11.21 Publication Number 1301601 Publication Date 2001.07.04 Priority Information 1999/11/22 US 09/444688 International Classification B01J31/38;C08F4/64;C08F4/649 Applicant(s) Name Union Carbide Chemicals & Plastics Technology Corp. Address Inventor(s) Name D.M. Brawn Patent Agency Code 72001 Patent Agent lu xinhua AbstractA composition comprising (i) a supported… Read More »
Application Number 00128268 Application Date 2000.12.14 Publication Number 1358771 Publication Date 2002.07.17 Priority Information International Classification C08F4/606;C08F10/00 Applicant(s) Name China Petrochemical Corp. Address Inventor(s) Name Zheng Ying;Guan Zhe;Jiao Shuke Patent Agency Code 11218 Patent Agent fan guirong AbstractThe present invention relates to a catalyst component for olefine polymerization… Read More »
Application Number: 00111192Application Date: 2000.06.20Publication Number: 1329941Publication Date: 2002.01.09Priority Information: International: B01J38/00Applicant(s) Name: Qilu Petro-Chemical Co, China Petro-Chemical GroupAddress: Inventor(s) Name: Zhu Guanglin;Zhou Hongjun;Fu YuanshengPatent Agency Code: 37001Patent Agent: chen huizhenAbstract A process for regenerating the catalyst used for hydrolyzing COS includes such steps as calcining the deactivated catalyst at a certain temp, washing with… Read More »
Application Number: 00114641Application Date: 2000.06.20Publication Number: 1328875Publication Date: 2002.01.02Priority Information: International: B01J27/185;B01J27/186;B01J27/187;B01J27/188;B01J27/195;C07C253/28;C07C255/50Applicant(s) Name: Wuhan Univ.Address: Inventor(s) Name: Zheng Qiong;Huang Chi;Xie GuangyongPatent Agency Code: 00000Patent Agent: Abstract The present invention discloses a method for preparing 3,4-dichlorobenzonitrile by using ammonia oxidation process and its special-purpose catalyst. It is a multicomponent catalyst: V a P b C c… Read More »
Application Number: 00119770Application Date: 2000.08.29Publication Number: 1340485Publication Date: 2002.03.20Priority Information: International: B01J29/40;C01B39/38;C07C5/22Applicant(s) Name: China Petrochemical Corp.Address: Inventor(s) Name: Zhang Hanjun;Kong Dejin;Zou WeiPatent Agency Code: 31102Patent Agent: zhang huimengAbstract A process for preparing the selective catalyst used to disproportionate toluene includes such steps as crystallizing reaction of water glass, inorganic acid, Al salt or aluminate and… Read More »
Application Number: 00122220Application Date: 2000.06.24Publication Number: 1280116Publication Date: 2001.01.17Priority Information: 1999/6/25 DE 19929281.7International: C07B41/00;C07C27/04Applicant(s) Name: BASF AGAddress: Inventor(s) Name: H.Lou;H.ZhouPatent Agency Code: 72001Patent Agent: lu xinhuaAbstract In a process for preparing C2-oxygenates by reaction of CO and H2 over a rhodium-containing supported catalyst, the catalyst comprises, based on the total weight, from 0.01 to 1O%… Read More »
Application Number: 00123255Application Date: 2000.11.15Publication Number: 1351954Publication Date: 2002.06.05Priority Information: International: B01J21/16;B01J23/755;B01J35/10;B01J37/02;B01J37/34;C01B3/40Applicant(s) Name: Metals Inst., Chinese Academy of SciencesAddress: Inventor(s) Name: Zhang Jinsong;Xu Xingxiang;Coa XiaomingPatent Agency Code: 21002Patent Agent: zhang chenAbstract The present invention is a kind of microwave catalyst for the reformation reaction between methane and CO2. The catalyst consists of carrier and active… Read More »
Application Number: 00126593Application Date: 2000.09.30Publication Number: 1305871Publication Date: 2001.08.01Priority Information: International: B01J29/068;B01J32/00;B01J37/00;C07C5/22;C07C5/41;C10G35/095Applicant(s) Name: Shanxi Inst of Coal Chemistry, Chinese Academy of SciencesAddress: Inventor(s) Name: Sun Yuhan;Peng Shaoyi;Li FangPatent Agency Code: 14001Patent Agent: zhang chenghuaAbstract A middle-temp isomerizing catalyst, that is, the Pt/H beta catalyst modified by the heteroatomic oxides (M=Nd, Ce, U, or Cr), contains… Read More »
Application Number: 00111721Application Date: 2000.02.24Publication Number: 1310048Publication Date: 2001.08.29Priority Information: International: B01J29/40;C07C15/46Applicant(s) Name: China Petrochemical Group Corp.Address: Inventor(s) Name: Sun Hongmin;Yang Weimin;Lu MinxiaPatent Agency Code: 31102Patent Agent: yuan mengchangAbstract The present invention aims at overcoming the demerits of high xylene content in product, low ethylbenzene and diethylbenzene selectivity and poor stability of catalyst activity. The… Read More »
Application Number: 00116532Application Date: 2000.06.15Publication Number: 1328873Publication Date: 2002.01.02Priority Information: International: B01J23/745;B01J23/78;B01J23/80;B01J23/86Applicant(s) Name: China Petro-Chemical Corp.Address: Inventor(s) Name: Gao Huanxini;Cao Jing;Qian KunPatent Agency Code: 31102Patent Agent: zhang huimengAbstract The present invention relates to a catalyst for preparing phenylene-diphenol by oxidation of phenol, and mainly is aimed at overcoming the defects of low conversion rate of… Read More »
Application Number: 00120364Application Date: 2000.05.18Publication Number: 1277211Publication Date: 2000.12.20Priority Information: 1999/5/19 US 09/315194International: C08F2/38;C08F2/44;C08F10/00;C08F12/08Applicant(s) Name: Union Carbide Chemicals & Plastics Technology Corp.Address: Inventor(s) Name: X. Bai;N. MurewganandmPatent Agency Code: 72001Patent Agent: wen hongyanAbstract In a polymerization process employing a single site catalyst, there is provided an improvement comprising controlling the molecular weight, molecular weight distribution,… Read More »
Application Number: 00122837Application Date: 2000.08.30Publication Number: 1340596Publication Date: 2002.03.20Priority Information: International: B01J29/08;B01J37/04;C10G11/05Applicant(s) Name: Chinese Petro-Chemical Co LtdAddress: Inventor(s) Name: Chen Yuling;Ma Yuelong;Sun WeiPatent Agency Code: 72001Patent Agent: xu shuAbstract A catalyst containing super-stable Y zeolite for catalytic cracking contains rare-earth contained super-stable Y zeolite (5-60 wt.%) and catalyst carrier or substrate (40-95 wt.%). The rare-earth… Read More »
Application Number: 00124142Application Date: 2000.08.17Publication Number: 1284400Publication Date: 2001.02.21Priority Information: 1999/8/17 US 60/149,383International: B01J27/18Applicant(s) Name: Rohm and Haas Co.Address: Inventor(s) Name: P.E. Airis;S. Kamarcka;R.D. Linck IIIPatent Agency Code: 11038Patent Agent: li yingAbstract Disclosed are catalysts including a heteropolyacid supported on a polyoxometallate salt having increased yields, conversions and selectivities in the conversion of alkanes. Also… Read More »
Application Number: 00110704Application Date: 2000.07.24Publication Number: 1335201Publication Date: 2002.02.13Priority Information: International: B01J37/16Applicant(s) Name: China Petrochemical Corp., Ltd.Address: Inventor(s) Name: Ma Youshan;Su Jie;Wang ChunmeiPatent Agency Code: 21102Patent Agent: li weiAbstract The reduction process of the present invention adopts C1-C12 alcohol as material for reducing catalyst containing CuO, and the gas phase and the liquid phase are… Read More »