CN101665398B - 一种用于乙烯制乙苯工艺的含乙烯原料气的精制方法 - Google Patents
一种用于乙烯制乙苯工艺的含乙烯原料气的精制方法 Download PDFInfo
- Publication number
- CN101665398B CN101665398B CN 200910172287 CN200910172287A CN101665398B CN 101665398 B CN101665398 B CN 101665398B CN 200910172287 CN200910172287 CN 200910172287 CN 200910172287 A CN200910172287 A CN 200910172287A CN 101665398 B CN101665398 B CN 101665398B
- Authority
- CN
- China
- Prior art keywords
- absorption agent
- ethene
- ethylene
- propylene
- purification
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Active
Links
Images
Landscapes
- Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
Abstract
Description
Claims (9)
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CN 200910172287 CN101665398B (zh) | 2009-09-28 | 2009-09-28 | 一种用于乙烯制乙苯工艺的含乙烯原料气的精制方法 |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CN 200910172287 CN101665398B (zh) | 2009-09-28 | 2009-09-28 | 一种用于乙烯制乙苯工艺的含乙烯原料气的精制方法 |
Publications (2)
Publication Number | Publication Date |
---|---|
CN101665398A CN101665398A (zh) | 2010-03-10 |
CN101665398B true CN101665398B (zh) | 2013-10-02 |
Family
ID=41802208
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
CN 200910172287 Active CN101665398B (zh) | 2009-09-28 | 2009-09-28 | 一种用于乙烯制乙苯工艺的含乙烯原料气的精制方法 |
Country Status (1)
Country | Link |
---|---|
CN (1) | CN101665398B (zh) |
Families Citing this family (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN114671732A (zh) * | 2022-04-07 | 2022-06-28 | 中石化广州工程有限公司 | 一种含乙烯干气液相法制乙苯的工艺 |
-
2009
- 2009-09-28 CN CN 200910172287 patent/CN101665398B/zh active Active
Also Published As
Publication number | Publication date |
---|---|
CN101665398A (zh) | 2010-03-10 |
Similar Documents
Publication | Publication Date | Title |
---|---|---|
CN101768043B (zh) | 一种稀乙烯与苯反应制乙苯的方法 | |
CN101684057B (zh) | 一种石油烃裂解生产低碳烯烃的方法 | |
CN1285707C (zh) | 石脑油的优化利用方法 | |
CN101062879B (zh) | 一种焦化苯深度脱硫精制的方法 | |
CN105542849A (zh) | 一种由劣质柴油生产清洁柴油和轻质芳烃的方法 | |
CN105152840A (zh) | 一种碳四烃物流的精制工艺 | |
CN103772126B (zh) | 以炼厂干气为原料制取乙苯的组合方法 | |
CN103772125A (zh) | 以炼厂干气为原料制取乙苯的方法 | |
CN103965009B (zh) | 一种用催化干气制苯乙烯后的烃化尾气制乙苯的方法 | |
CN104557423A (zh) | 一种甲烷直接转化制芳烃的方法 | |
CN101659590A (zh) | 一种用于乙烯制乙苯工艺的含乙烯原料气的精制方法 | |
CN104557401A (zh) | 使用移动床技术增产丙烯和芳烃的方法 | |
CN103237777A (zh) | 用于使一种或多种烃低聚的设备和方法 | |
CN1250494C (zh) | 催化干气制乙苯工艺流程 | |
CN106187666B (zh) | 一种c10+芳烃吸附分离的方法 | |
CN103664478A (zh) | 一种石脑油蒸汽裂解增产低碳烯烃和芳烃的方法 | |
CN101665397B (zh) | 一种脱除稀乙烯制乙苯工艺中含乙烯原料气中丙烯的方法 | |
CN103864564B (zh) | 一种甲醇制丙烯副产物加工工艺方法 | |
CN101665398B (zh) | 一种用于乙烯制乙苯工艺的含乙烯原料气的精制方法 | |
CN105189412A (zh) | 用于从含氧物制备烯烃的方法和设备 | |
CN101234946B (zh) | 一种低碳烯烃混合气体的分离方法 | |
CN110845292A (zh) | 一种c3/c4烷烃混合脱氢产品的制备及处理系统与方法 | |
CN101659591A (zh) | 一种用于乙烯制乙苯工艺的含乙烯原料气的精制方法 | |
CN102731239A (zh) | 一种含轻烃石油化工气体的处理方法 | |
CN101486624B (zh) | 稀乙烯悬浮床络合回收工艺 |
Legal Events
Date | Code | Title | Description |
---|---|---|---|
C06 | Publication | ||
PB01 | Publication | ||
C10 | Entry into substantive examination | ||
SE01 | Entry into force of request for substantive examination | ||
C14 | Grant of patent or utility model | ||
GR01 | Patent grant | ||
ASS | Succession or assignment of patent right |
Owner name: SINOPEC LUOYANG PETROCHEMICAL ENGINEERING CORPORAT Free format text: FORMER OWNER: SHANGHAI ROPARKER ENERGY ENGINEERING TECHNOLOGY DEVELOPMENT CO., LTD. Effective date: 20131210 |
|
C41 | Transfer of patent application or patent right or utility model | ||
COR | Change of bibliographic data |
Free format text: CORRECT: ADDRESS; FROM: 201318 NANHUI, SHANGHAI TO: 471003 LUOYANG, HENAN PROVINCE |
|
TR01 | Transfer of patent right |
Effective date of registration: 20131210 Address after: 471003 Zhongzhou West Road, Henan, China, No. 27, No. Patentee after: Luoyang Petrochemical Engineering Corporation /SINOPEC Address before: 201318, room 266, 107 East Zhou Zhou road, Zhou Pu town, Nanhui, Shanghai Patentee before: Shanghai Roparker Energy Engineering Technology Development Co., Ltd. |