Tag Archives: Hydrocracking

Hydrocracking catalyst for suspension bed and its prepn

Application Number: 00110711Application Date: 2000.07.24Publication Number: 1335367Publication Date: 2002.02.13Priority Information: International: B01J31/26;C10G47/24Applicant(s) Name: China Petrochemical Corp., Ltd.Address: Inventor(s) Name: Dong Zhixue;Wang Jun;Jia LiPatent Agency Code: 21102Patent Agent: li weiAbstract The present invention discloses one kind of hydrocracking catalyst for hydrogenating inferior heavy oil and residual oil in suspension bed. The catalyst features that it contains… Read More »

High-activity high-or medium-oilness hydrocracking catalyst and its preparing process

Application Number: 00123130Application Date: 2000.10.26Publication Number: 1351120Publication Date: 2002.05.29Priority Information: International: C10G47/16Applicant(s) Name: China Petroleum & Chemical Corp.Address: Inventor(s) Name: Wang Fenglai;Yu Zhongnan;Guan MinghuaPatent Agency Code: 21102Patent Agent: li weiAbstract A hydrocracking catalyst of high or medium-oilness type with high activity for high-S, high-N and heavy oil is composed of the carrier prepared from modified… Read More »

Medium-oilness hydrocracking catalyst and its preparing process and application

Application Number: 00123131Application Date: 2000.10.26Publication Number: 1351124Publication Date: 2002.05.29Priority Information: International: C10G47/20Applicant(s) Name: China Petroleum & Chemical Corp.Address: Inventor(s) Name: Xu Xuejun;Zhou Changxing;Zhao ChongqingPatent Agency Code: 21102Patent Agent: li weiAbstract A hydrocracking catalyst for processing the fractional oil with high contents of S and N contains amorphous Si-Al as primary carrier (40-70 wt%), modified Y… Read More »

Cocatalyst for hydrocracking process of suspended bed

Application Number: 00123148Application Date: 2000.10.26Publication Number: 1351119Publication Date: 2002.05.29Priority Information: International: C10G47/02Applicant(s) Name: China Petroleum & Chemical Corp.Address: Inventor(s) Name: Dong Zhixue;Zhang Zhongqing;Wang JunPatent Agency Code: 21102Patent Agent: li weiAbstract A cocatalyst for suppressing coke generation in hydrocracking procedure on suspended bed of heavy or residual oil features that it is the compound containing Pt… Read More »

High-or medium-oilness hydrocracking catalyst

Application Number: 00123154Application Date: 2000.10.26Publication Number: 1351122Publication Date: 2002.05.29Priority Information: International: C10G47/16Applicant(s) Name: China Petroleum & Chemical Corp.Address: Inventor(s) Name: Li Tingyu;Fan Hongfei;Liu HongjiangPatent Agency Code: 21102Patent Agent: li weiAbstract A hydrocracking catalyst of high or medium oil type for producing intermediate fractional oil contains REY zeolite (5-25 m%), which has 0.1-0.5 mmol/g of infrared… Read More »

Process for preparing carrier of hydrocracking catalyst

Application Number: 00123159Application Date: 2000.10.26Publication Number: 1351123Publication Date: 2002.05.29Priority Information: International: C10G47/16Applicant(s) Name: China Petroleum & Chemical Corp.Address: Inventor(s) Name: Wang Jifeng;Peng Shaozhong;Liang XiangchengPatent Agency Code: 21102Patent Agent: li weiAbstract A process for preparing the carrier of hydrocracking catalyst features that the molecular sieve to be used is processed by medium or strong acid, especially… Read More »

Medium oil type hydrocracking catalyst and its preparing process

Application Number: 00110021Application Date: 2000.01.04Publication Number: 1302851Publication Date: 2001.07.11Priority Information: International: C10G47/20Applicant(s) Name: China Petro-Chemical Corp.Address: Inventor(s) Name: Wang Fenglai;Yu Zhengnan;Guan MinghuaPatent Agency Code: 21102Patent Agent: li weiAbstract An intermediate oil type hydrocracking catalyst has carrier of amorphous SiO2-Al2O3, and Al2O3 and hydroactive components of metals in families VIII and VIB, and contains B2O3 as… Read More »

Medium oil type hydrocracking catalyst and its preparing process

Application Number: 00110016Application Date: 2000.01.04Publication Number: 1302850Publication Date: 2001.07.11Priority Information: International: C10G47/20Applicant(s) Name: China Petro-Chemical Corp.Address: Inventor(s) Name: Yu Zhengnan;Wang Fenglai;Guan MinghuaPatent Agency Code: 21102Patent Agent: li weiAbstract An intermediate oil type hydrocracking catalyst has carrier prepared from amorphous aluminosilicon, alumina, assistant phosphorus, adhesive and extruding aid through mixing, shaping, drying, and then hydrothermal treating,… Read More »

Hydrocracking catalyst and its preparing process

Application Number: 00109747Application Date: 2000.07.05Publication Number: 1331276Publication Date: 2002.01.16Priority Information: International: C10G47/16Applicant(s) Name: Chinese Petro-Chemical Co LtdAddress: Inventor(s) Name: Nie Hong;Shi Jianwen;Sun ShulingPatent Agency Code: 11034Patent Agent: wang fengdongAbstract A hydrocracking catalyst contains a catalyst carrier and a metal with hydrogenating activity. The said carrier contains zeolite, refractory inorganic oxide and halogen. Its advantages include… Read More »