Reverse regeneration system heat balancing method during deep catalytic conversion of hydrocarbon oil

Original document(16 pages) Authorized document(16 pages) 中文版

The method of the present invention includes the following steps: injecting preheated hydrocarbon oil material into lift pipe reactor or lift pipe and fluidized bed reactor for contacting and reacting with the regenerating agent; separating reacted oil gas and catalyst so as to make oil gas enter into the subsequent product separating system and the catalyst enter into the different downstream lift pipe reactor or fluidized bed reactor; injecting the preheated atmospheric residuum or decompressed residuum to the downstream reactor for contacting and reacting with the inside catalyst; and separating reacted oil gas and catalyst so as to make oil gas enter into one other subsequent product separating system and the catalyst enter into one regenerator for burning regeneration.

Application Number 申请号	01130983	Application Date 申请日	2001.08.29
Title 名称	Reverse regeneration system heat balancing method during deep catalytic conversion of hydrocarbon oil
Publication Number 公开号	1403541	Publication Date 公开日	2003.03.19
Approval Pub. Date		Granted Pub. Date	2005.04.06
International Classification 分类号	C10G35/24
Applicant(s) Name 申请人	China Petrochemical Corp.
Address 地址	100029
Inventor(s) Name 发明人	Zhang Zhigang, Zhang Jiushun
Attorney & Agent 代理人	xu shu pang lizhi

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