CN111302878A - 一种由醇脱水连续制备烯烃的方法 - Google Patents
一种由醇脱水连续制备烯烃的方法 Download PDFInfo
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- CN111302878A CN111302878A CN202010308694.0A CN202010308694A CN111302878A CN 111302878 A CN111302878 A CN 111302878A CN 202010308694 A CN202010308694 A CN 202010308694A CN 111302878 A CN111302878 A CN 111302878A
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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
- C07C1/24—Preparation of hydrocarbons from one or more compounds, none of them being a hydrocarbon starting from organic compounds containing only oxygen atoms as heteroatoms by elimination of water
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- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
- C07C7/00—Purification; Separation; Use of additives
- C07C7/005—Processes comprising at least two steps in series
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- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
- C07C2527/00—Catalysts comprising the elements or compounds of halogens, sulfur, selenium, tellurium, phosphorus or nitrogen; Catalysts comprising carbon compounds
- C07C2527/02—Sulfur, selenium or tellurium; Compounds thereof
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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
- Y02P20/52—Improvements relating to the production of bulk chemicals using catalysts, e.g. selective catalysts
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- Organic Chemistry (AREA)
- Engineering & Computer Science (AREA)
- Analytical Chemistry (AREA)
- Oil, Petroleum & Natural Gas (AREA)
- Water Supply & Treatment (AREA)
- Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
Abstract
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Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202010308694.0A CN111302878B (zh) | 2020-04-18 | 2020-04-18 | 一种由醇脱水连续制备烯烃的方法 |
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| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202010308694.0A CN111302878B (zh) | 2020-04-18 | 2020-04-18 | 一种由醇脱水连续制备烯烃的方法 |
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| Publication Number | Publication Date |
|---|---|
| CN111302878A true CN111302878A (zh) | 2020-06-19 |
| CN111302878B CN111302878B (zh) | 2022-09-16 |
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| Application Number | Title | Priority Date | Filing Date |
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| CN202010308694.0A Active CN111302878B (zh) | 2020-04-18 | 2020-04-18 | 一种由醇脱水连续制备烯烃的方法 |
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| CN (1) | CN111302878B (zh) |
Citations (9)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN1365290A (zh) * | 1999-06-29 | 2002-08-21 | 施托克赫森两合公司 | 具有延迟吸水特性的超吸收性聚合物 |
| CN1401617A (zh) * | 2002-09-30 | 2003-03-12 | 首都师范大学 | 一种减压流化催化反应系统 |
| CN1457332A (zh) * | 2001-02-23 | 2003-11-19 | 昭和电工株式会社 | 全氟化碳的生产方法及其用途 |
| CN101522594A (zh) * | 2006-09-29 | 2009-09-02 | 环球油品公司 | 甲醇转化为烯烃的集成加工 |
| CN102285858A (zh) * | 2010-11-29 | 2011-12-21 | 中国科学院大连化学物理研究所 | 一种制取丙烯的方法 |
| CN102648175A (zh) * | 2009-12-07 | 2012-08-22 | 昭和电工株式会社 | 生产乙酸正丙酯的方法 |
| US20150307413A1 (en) * | 2009-09-24 | 2015-10-29 | Signa Chemstry, Inc. | Catalytic dehydration of alcohols using non-volatile acid catalysts |
| CN108299539A (zh) * | 2018-03-09 | 2018-07-20 | 中山百灵生物技术有限公司 | 利用连续流微反应器生产6-亚乙基鹅去氧胆酸的方法 |
| CN109701633A (zh) * | 2017-10-26 | 2019-05-03 | 中国石油化工股份有限公司 | 流化床催化剂、制备方法及其用途 |
-
2020
- 2020-04-18 CN CN202010308694.0A patent/CN111302878B/zh active Active
Patent Citations (9)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN1365290A (zh) * | 1999-06-29 | 2002-08-21 | 施托克赫森两合公司 | 具有延迟吸水特性的超吸收性聚合物 |
| CN1457332A (zh) * | 2001-02-23 | 2003-11-19 | 昭和电工株式会社 | 全氟化碳的生产方法及其用途 |
| CN1401617A (zh) * | 2002-09-30 | 2003-03-12 | 首都师范大学 | 一种减压流化催化反应系统 |
| CN101522594A (zh) * | 2006-09-29 | 2009-09-02 | 环球油品公司 | 甲醇转化为烯烃的集成加工 |
| US20150307413A1 (en) * | 2009-09-24 | 2015-10-29 | Signa Chemstry, Inc. | Catalytic dehydration of alcohols using non-volatile acid catalysts |
| CN102648175A (zh) * | 2009-12-07 | 2012-08-22 | 昭和电工株式会社 | 生产乙酸正丙酯的方法 |
| CN102285858A (zh) * | 2010-11-29 | 2011-12-21 | 中国科学院大连化学物理研究所 | 一种制取丙烯的方法 |
| CN109701633A (zh) * | 2017-10-26 | 2019-05-03 | 中国石油化工股份有限公司 | 流化床催化剂、制备方法及其用途 |
| CN108299539A (zh) * | 2018-03-09 | 2018-07-20 | 中山百灵生物技术有限公司 | 利用连续流微反应器生产6-亚乙基鹅去氧胆酸的方法 |
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| CN111302878B (zh) | 2022-09-16 |
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| PE01 | Entry into force of the registration of the contract for pledge of patent right |
Denomination of invention: A method for continuous preparation of olefins by alcohol dehydration Granted publication date: 20220916 Pledgee: Kunming Branch of China Minsheng Bank Co.,Ltd. Pledgor: YUNNAN ZHENGBANG TECHNOLOGY CO.,LTD. Registration number: Y2023530000069 |
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| PC01 | Cancellation of the registration of the contract for pledge of patent right |
Granted publication date: 20220916 Pledgee: Kunming Branch of China Minsheng Bank Co.,Ltd. Pledgor: YUNNAN ZHENGBANG TECHNOLOGY CO.,LTD. Registration number: Y2023530000069 |
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| PC01 | Cancellation of the registration of the contract for pledge of patent right | ||
| PE01 | Entry into force of the registration of the contract for pledge of patent right |
Denomination of invention: A method for continuous preparation of olefins by alcohol dehydration Granted publication date: 20220916 Pledgee: Agricultural Bank of China Co.,Ltd. Kunming Dianchi National Tourism Resort Branch Pledgor: YUNNAN ZHENGBANG TECHNOLOGY CO.,LTD. Registration number: Y2024530000026 |
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| PE01 | Entry into force of the registration of the contract for pledge of patent right |