Process for hydrocracking heavy distillate oil under middle pressure.,申请号ZA19970010238-传众专利搜索

首页产品黄页商标征信

会员服务注册登录

法人/股东/高管

发明名称	Process for hydrocracking heavy distillate oil under middle pressure.
摘要
申请公布号	ZA9710238(B)	申请公布日期	1998.08.26
申请号	ZA19970010238	申请日期	1997.11.13
申请人	CHINA PETRO-CHEMICAL CORPORATION;RESEARCH INSTITUTE OF PETROLEUM PROCESSING SINOPEC	发明人	YANPING ZHANG;YULIN SHI;ZHENLIN XIONG;JIANWEN SHI;HONG NIE;YAHUA SHI;YIQIN ZHU;ZHIHAI HU
分类号	C01G	主分类号	C01G
代理机构		代理人
主权项
地址

您可能感兴趣的专利

INFORMATION RECORDING AND REPRODUCING DEVICE, INFORMATION RECORDING AND REPRODUCING METHOD AND COMPUTER-READABLE RECORDING MEDIUM RECORDING INFORMATION RECORDING AND REPRODUCING PROGRAM

SUBSTRATE FOR DIAZO PHOTOSENSITIVE PAPER AND DIAZO PHOTOSENSITIVE PAPER USING SAME

X-RAY CONCENTRATING DEVICE AND X-RAY DEVICE

SUBSTRATE TREATER, SUBSTRATE TREATER SIMULATING DEVICE AND COMPUTER READABLE RECORDING MEDIUM

MULTICHAMBER TREATER

MOBILE RADIO ANTENNA CONTROL SYSTEM USING GPS

Lifting equipment for industrial truck has device connecting load chain to lift carriage with connecting element form-lock connected to holding element

Device for switching alternating currents has electrically driven field effect or bipolar transistor switching element connected to diode path, connections for load and alternating supply

Heat treating homogenized cooled cast light metal slugs or rod, comprises reheating, and subjecting to passive temperature compensation to lead to specified temperature uniformity

Verfahren zum Messen der Leitungseigenschaften einer Telekommunikationsleitung für hochbitratige Datenübertragung

Multipane insulation glazing system for rail vehicles, in particular, for high-speed train cars comprises compound outer and inner panes and a single middle pane

Position detection of transport units in transport system involves external communications for transferring collected identification signals and location identifying signal to control center

Hydrostatische Lenkeinrichtung

Image detector for electromagnetic radiation is structured in such a way that insulating regions are formed between individual metal electrodes in a photodiode layer

Electrical switch used e.g. for wind screen wiper system in vehicle, has control bolt that serves as both as movable contact of switch and for electrical potential connection with flexible conductor via spring force

Seal for pipe junction comprises ring which is partially or wholly embedded in sealing component

Schwingungserreger für Bodenverdichtungsgeräte