CN102659499A - 甲醇转化为低碳烯烃的装置及方法 - Google Patents
甲醇转化为低碳烯烃的装置及方法 Download PDFInfo
- Publication number
- CN102659499A CN102659499A CN2012101494809A CN201210149480A CN102659499A CN 102659499 A CN102659499 A CN 102659499A CN 2012101494809 A CN2012101494809 A CN 2012101494809A CN 201210149480 A CN201210149480 A CN 201210149480A CN 102659499 A CN102659499 A CN 102659499A
- Authority
- CN
- China
- Prior art keywords
- catalyst
- regenerated catalyst
- reactor drum
- stripping
- regenerated
- 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.)
- Granted
Links
Images
Classifications
-
- 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
- Y02P20/52—Improvements relating to the production of bulk chemicals using catalysts, e.g. selective catalysts
-
- 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
-
- 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
-
- 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
Landscapes
- Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
- Devices And Processes Conducted In The Presence Of Fluids And Solid Particles (AREA)
Abstract
Description
Claims (18)
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CN201210149480.9A CN102659499B (zh) | 2012-05-14 | 2012-05-14 | 甲醇转化为低碳烯烃的装置及方法 |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CN201210149480.9A CN102659499B (zh) | 2012-05-14 | 2012-05-14 | 甲醇转化为低碳烯烃的装置及方法 |
Publications (2)
Publication Number | Publication Date |
---|---|
CN102659499A true CN102659499A (zh) | 2012-09-12 |
CN102659499B CN102659499B (zh) | 2014-08-27 |
Family
ID=46769114
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
CN201210149480.9A Active CN102659499B (zh) | 2012-05-14 | 2012-05-14 | 甲醇转化为低碳烯烃的装置及方法 |
Country Status (1)
Country | Link |
---|---|
CN (1) | CN102659499B (zh) |
Cited By (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN107021360A (zh) * | 2017-03-16 | 2017-08-08 | 神华集团有限责任公司 | 催化剂卸料装置及具有其的甲醇制烯烃装置 |
CN110437023A (zh) * | 2019-07-12 | 2019-11-12 | 中国神华煤制油化工有限公司 | 制备烯烃的方法和烯烃生产系统 |
Citations (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN101333141A (zh) * | 2008-07-08 | 2008-12-31 | 中国石油化工股份有限公司 | 甲醇或二甲醚转化为低碳烯烃的反应装置 |
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 |
CN102276389A (zh) * | 2010-06-11 | 2011-12-14 | 中国石油化工股份有限公司 | 甲醇和石脑油催化转化为低碳烯烃的反应-再生装置 |
CN102295503A (zh) * | 2010-06-24 | 2011-12-28 | 中国石油化工股份有限公司 | 甲醇制低碳烯烃反应-再生装置 |
-
2012
- 2012-05-14 CN CN201210149480.9A patent/CN102659499B/zh active Active
Patent Citations (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN101333141A (zh) * | 2008-07-08 | 2008-12-31 | 中国石油化工股份有限公司 | 甲醇或二甲醚转化为低碳烯烃的反应装置 |
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 |
CN102276389A (zh) * | 2010-06-11 | 2011-12-14 | 中国石油化工股份有限公司 | 甲醇和石脑油催化转化为低碳烯烃的反应-再生装置 |
CN102295503A (zh) * | 2010-06-24 | 2011-12-28 | 中国石油化工股份有限公司 | 甲醇制低碳烯烃反应-再生装置 |
Cited By (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN107021360A (zh) * | 2017-03-16 | 2017-08-08 | 神华集团有限责任公司 | 催化剂卸料装置及具有其的甲醇制烯烃装置 |
CN107021360B (zh) * | 2017-03-16 | 2019-11-29 | 神华集团有限责任公司 | 催化剂卸料装置及具有其的甲醇制烯烃装置 |
CN110437023A (zh) * | 2019-07-12 | 2019-11-12 | 中国神华煤制油化工有限公司 | 制备烯烃的方法和烯烃生产系统 |
Also Published As
Publication number | Publication date |
---|---|
CN102659499B (zh) | 2014-08-27 |
Similar Documents
Publication | Publication Date | Title |
---|---|---|
CN102659498B (zh) | 甲醇转化为低碳烯烃的装置及方法 | |
CN103394312B (zh) | 一种醇/醚催化转化制芳烃的多段流化床装置及方法 | |
CN102658214B (zh) | 甲醇制烯烃用催化剂再生设备及利用该设备再生催化剂的方法 | |
CN109012513B (zh) | 一种甲醇制烯烃反应器 | |
CN101164687B (zh) | 多反应区组合式反应器 | |
CN111807916B (zh) | 一种高效的含氧化合物生产低碳烯烃的装置 | |
CN103232312A (zh) | 异丁烷脱氢制备异丁烯的装置及工艺 | |
CN105985209A (zh) | 一种有机氧化物催化转化制芳烃的方法 | |
CN101811923B (zh) | 由甲醇或二甲醚生产丙烯的方法 | |
CN204474555U (zh) | 一种有机氧化物催化转化制芳烃的系统 | |
CN103446959B (zh) | 一种带有进料换热的流化床反应器、反应再生装置及其应用 | |
CN202555287U (zh) | 甲醇制烯烃用催化剂再生设备及甲醇制低碳烯烃设备 | |
KR20190140468A (ko) | 메탄올 및/또는 디메틸에테르 및 벤젠에 의한 파라자일렌의 제조 및 저탄소 올레핀의 동시 제조를 위한 유동상 장치 및 방법 | |
CN101164686B (zh) | 多床层组合式反应器 | |
CN101164685B (zh) | 组合式快速流化床反应器 | |
CN102659499B (zh) | 甲醇转化为低碳烯烃的装置及方法 | |
CN111875465B (zh) | 一种含氧化合物生产低碳烯烃的方法 | |
CN104248940A (zh) | 一种用于以含氧化合物为原料生产丙烯的多级径向固定床反应系统及其方法 | |
CN111871343A (zh) | 一种含氧化合物生产低碳烯烃的装置 | |
CN105585416A (zh) | 一种含氧化合物与芳烃进行烷基化反应的方法 | |
CN204469680U (zh) | 一种有机氧化物催化转化制芳烃催化剂的再生系统 | |
CN110950730B (zh) | 提高低碳烯烃选择性的方法和设备 | |
CN101683602B (zh) | 一种催化剂可连续反应与再生的移动床反应器装置及其使用方法 | |
CN109603690A (zh) | 一种重整反应器及其应用 | |
CN111875464B (zh) | 一种高效的含氧化合物生产低碳烯烃的方法 |
Legal Events
Date | Code | Title | Description |
---|---|---|---|
C06 | Publication | ||
PB01 | Publication | ||
C10 | Entry into substantive examination | ||
SE01 | Entry into force of request for substantive examination | ||
ASS | Succession or assignment of patent right |
Owner name: CHINA SHENHUA COAL TO LIQUID AND CHEMICAL CO., LTD Free format text: FORMER OWNER: CHINA SHENHUA COAL TO LIQUID AND CHEMICAL CO., LTD. BAOTOU COAL CHEMICAL BRANCH OF SHENHUA COAL TO LIQUID AND CHEMICAL CO., LTD. Effective date: 20131203 |
|
C41 | Transfer of patent application or patent right or utility model | ||
TA01 | Transfer of patent application right |
Effective date of registration: 20131203 Address after: 100011 Beijing Dongcheng District, West Binhe Road, No. 22 Shenhua building Applicant after: Shenhua Group LLC Applicant after: China Shenhua Coal to Liquid and Chemical Co., Ltd. Address before: 100011 Beijing Dongcheng District, West Binhe Road, No. 22 Shenhua building Applicant before: Shenhua Group LLC Applicant before: China Shenhua Coal to Liquid and Chemical Co., Ltd. Applicant before: Baotou Coal Chemical Branch of Shenhua Coal to Liquid and Chemical Co., Ltd. |
|
C14 | Grant of patent or utility model | ||
GR01 | Patent grant | ||
CP03 | Change of name, title or address | ||
CP03 | Change of name, title or address |
Address after: 100011 Beijing Dongcheng District, West Binhe Road, No. 22 Patentee after: CHINA ENERGY INVESTMENT Corp.,Ltd. Patentee after: CHINA SHENHUA COAL TO LIQUID AND CHEMICAL Co.,Ltd. Address before: 100011 Beijing Dongcheng District, West Binhe Road, No. 22 Shenhua building Patentee before: SHENHUA GROUP Corp.,Ltd. Patentee before: CHINA SHENHUA COAL TO LIQUID AND CHEMICAL Co.,Ltd. |