CN107235821B - 一种甲醇制烯烃的装置,方法及应用 - Google Patents
一种甲醇制烯烃的装置,方法及应用 Download PDFInfo
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- CN107235821B CN107235821B CN201610187132.9A CN201610187132A CN107235821B CN 107235821 B CN107235821 B CN 107235821B CN 201610187132 A CN201610187132 A CN 201610187132A CN 107235821 B CN107235821 B CN 107235821B
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- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
- C07C1/00—Preparation of hydrocarbons from one or more compounds, none of them being a hydrocarbon
- C07C1/20—Preparation of hydrocarbons from one or more compounds, none of them being a hydrocarbon starting from organic compounds containing only oxygen atoms as heteroatoms
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- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02P—CLIMATE CHANGE MITIGATION TECHNOLOGIES IN THE PRODUCTION OR PROCESSING OF GOODS
- Y02P20/00—Technologies relating to chemical industry
- Y02P20/50—Improvements relating to the production of bulk chemicals
- Y02P20/584—Recycling of catalysts
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- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02P—CLIMATE CHANGE MITIGATION TECHNOLOGIES IN THE PRODUCTION OR PROCESSING OF GOODS
- Y02P30/00—Technologies relating to oil refining and petrochemical industry
- Y02P30/20—Technologies relating to oil refining and petrochemical industry using bio-feedstock
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- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02P—CLIMATE CHANGE MITIGATION TECHNOLOGIES IN THE PRODUCTION OR PROCESSING OF GOODS
- Y02P30/00—Technologies relating to oil refining and petrochemical industry
- Y02P30/40—Ethylene production
Abstract
Description
实施效果 | 实施例1 | 实施例2 | 实施例3 |
甲醇转化率 | 99.94% | 99.95% | 99.97% |
乙烯+丙烯选择性 | 79.1% | 78.5% | 78.4% |
生焦率 | 1.75% | 1.77% | 1.79% |
催化剂单耗 | 0.79kg/t乙烯+丙烯 | 0.78kg/t乙烯+丙烯 | 0.78kg/t乙烯+丙烯 |
Claims (8)
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CN201610187132.9A CN107235821B (zh) | 2016-03-29 | 2016-03-29 | 一种甲醇制烯烃的装置,方法及应用 |
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CN201610187132.9A CN107235821B (zh) | 2016-03-29 | 2016-03-29 | 一种甲醇制烯烃的装置,方法及应用 |
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CN107235821A CN107235821A (zh) | 2017-10-10 |
CN107235821B true CN107235821B (zh) | 2023-08-22 |
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Families Citing this family (1)
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CN110724553B (zh) | 2018-07-16 | 2021-04-06 | 中国石油化工股份有限公司 | 一种采用稀相输送床与快速流化床进行催化裂解的方法和系统 |
Citations (8)
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---|---|---|---|---|
CN101164685A (zh) * | 2006-10-20 | 2008-04-23 | 中国石油化工股份有限公司 | 组合式快速流化床反应器 |
CN101165025A (zh) * | 2006-10-20 | 2008-04-23 | 中国石油化工股份有限公司 | 甲醇或二甲醚生产乙烯、丙烯的方法 |
CN101165026A (zh) * | 2006-10-20 | 2008-04-23 | 中国石油化工股份有限公司 | 由甲醇或二甲醚生产乙烯和丙烯的方法 |
CN101327445A (zh) * | 2008-06-12 | 2008-12-24 | 中国石油化工股份有限公司 | 含氧化合物制备低碳烯烃催化剂的高效再生方法 |
CN102274761A (zh) * | 2010-06-11 | 2011-12-14 | 中国石油化工股份有限公司 | 甲醇制低碳烯烃催化剂再生装置 |
CN102274752A (zh) * | 2010-06-11 | 2011-12-14 | 中国石油化工股份有限公司 | 甲醇制烯烃工艺中再生催化剂返回反应器的方法 |
CN103288570A (zh) * | 2013-04-28 | 2013-09-11 | 中国石油天然气集团公司 | 一种甲醇制烯烃的装置及其方法 |
CN104478643A (zh) * | 2014-12-12 | 2015-04-01 | 神华集团有限责任公司 | 甲醇和/或二甲醚制烯烃的装置及方法 |
Family Cites Families (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US7273960B2 (en) * | 2002-10-25 | 2007-09-25 | Exxonmobil Chemical Patents Inc | Fluid bed oxygenates to olefins reactor apparatus and process of controlling same |
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- 2016-03-29 CN CN201610187132.9A patent/CN107235821B/zh active Active
Patent Citations (8)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN101164685A (zh) * | 2006-10-20 | 2008-04-23 | 中国石油化工股份有限公司 | 组合式快速流化床反应器 |
CN101165025A (zh) * | 2006-10-20 | 2008-04-23 | 中国石油化工股份有限公司 | 甲醇或二甲醚生产乙烯、丙烯的方法 |
CN101165026A (zh) * | 2006-10-20 | 2008-04-23 | 中国石油化工股份有限公司 | 由甲醇或二甲醚生产乙烯和丙烯的方法 |
CN101327445A (zh) * | 2008-06-12 | 2008-12-24 | 中国石油化工股份有限公司 | 含氧化合物制备低碳烯烃催化剂的高效再生方法 |
CN102274761A (zh) * | 2010-06-11 | 2011-12-14 | 中国石油化工股份有限公司 | 甲醇制低碳烯烃催化剂再生装置 |
CN102274752A (zh) * | 2010-06-11 | 2011-12-14 | 中国石油化工股份有限公司 | 甲醇制烯烃工艺中再生催化剂返回反应器的方法 |
CN103288570A (zh) * | 2013-04-28 | 2013-09-11 | 中国石油天然气集团公司 | 一种甲醇制烯烃的装置及其方法 |
CN104478643A (zh) * | 2014-12-12 | 2015-04-01 | 神华集团有限责任公司 | 甲醇和/或二甲醚制烯烃的装置及方法 |
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Address after: 100007 Dongzhimen North Street, Dongcheng District, Dongcheng District, Beijing Applicant after: CHINA NATIONAL PETROLEUM Corp. Applicant after: CHINA PETROLEUM ENGINEERING & CONSTRUCTION Corp. Address before: 100007 Dongzhimen North Street, Dongcheng District, Dongcheng District, Beijing Applicant before: China National Petroleum Corp. Applicant before: China Petroleum Engineering & Construction Corp. |
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Effective date of registration: 20190523 Address after: 100007 Dongzhimen North Street, Dongcheng District, Dongcheng District, Beijing Applicant after: CHINA NATIONAL PETROLEUM Corp. Applicant after: CNPC EAST CHINA DESIGN INSTITUTE CO.,LTD. Address before: 100007 Dongzhimen North Street, Dongcheng District, Dongcheng District, Beijing Applicant before: CHINA NATIONAL PETROLEUM Corp. Applicant before: CHINA PETROLEUM ENGINEERING & CONSTRUCTION Corp. |
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