| Original document(9 pages) 中文版 |
This invention discloses a method for hydrogenating fully catalytically cracked (FCC) gasoline. The method comprises: performing heat exchange between the reaction product and a mixture of FCC gasoline and liquid hydrocarbon, introducing into a TMD three-stage reactor, reacting at 320-420 deg.C under 1.5-6.0 MPa in the presence of hydrogen and F0-3558FCC hydrogenation catalyst, separating and stabilizing to obtain the gasoline product. The temperature increase of the reacting bed can be controlled by injecting either cold hydrogen or quenching oil corresponding to the highest temperature of M section in the reactor not higher than 15 deg.C or higher than 15 deg.C. The method can provide clean and environmentally friendly gasoline product, and has such advantages as simple process, stable operation, low energy consumption and no need for separating light and heavy fractions of FCC gasoline. |
Application Number
申请号 |
200610047064 |
Application Date
申请日 |
2006.06.28 |
| Title 名称 |
Technical flow of hydrogenation of gasolene through catalytic cracking full distillate |
Publication Number
公开号 |
1916119 |
Publication Date
公开日 |
2007.02.21 |
| Approval Pub. Date |
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Granted Pub. Date |
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| International Classification 分类号 |
C10G45/02 |
Applicant(s) Name
申请人 |
Fushun Branch, China Petroleum Group Engineering Design Co., Ltd. |
| Address 地址 |
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| Inventor(s) Name 发明人 |
Kang Jiuchang;Zeng Peng;Liu Hai;Zhou Yanwen;Du Xiyan;Liu Yunhai |
| Attorney & Agent 代理人 |
li yutong |
| More information 更 多 信 息 |
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