CN102643164A - 连续加氢裂解纤维素生产乙二醇及1,2-丙二醇的方法 - Google Patents
连续加氢裂解纤维素生产乙二醇及1,2-丙二醇的方法 Download PDFInfo
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- CN102643164A CN102643164A CN2011101760821A CN201110176082A CN102643164A CN 102643164 A CN102643164 A CN 102643164A CN 2011101760821 A CN2011101760821 A CN 2011101760821A CN 201110176082 A CN201110176082 A CN 201110176082A CN 102643164 A CN102643164 A CN 102643164A
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- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
- C07C29/00—Preparation of compounds having hydroxy or O-metal groups bound to a carbon atom not belonging to a six-membered aromatic ring
- C07C29/132—Preparation of compounds having hydroxy or O-metal groups bound to a carbon atom not belonging to a six-membered aromatic ring by reduction of an oxygen containing functional group
-
- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
- C07C29/00—Preparation of compounds having hydroxy or O-metal groups bound to a carbon atom not belonging to a six-membered aromatic ring
- C07C29/60—Preparation of compounds having hydroxy or O-metal groups bound to a carbon atom not belonging to a six-membered aromatic ring by elimination of -OH groups, e.g. by dehydration
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- Chemical & Material Sciences (AREA)
- Organic Chemistry (AREA)
- Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
- Low-Molecular Organic Synthesis Reactions Using Catalysts (AREA)
Abstract
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Claims (11)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201110176082.1A CN102643164B (zh) | 2011-06-28 | 2011-06-28 | 连续加氢裂解纤维素生产乙二醇及1,2-丙二醇的方法 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201110176082.1A CN102643164B (zh) | 2011-06-28 | 2011-06-28 | 连续加氢裂解纤维素生产乙二醇及1,2-丙二醇的方法 |
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| Publication Number | Publication Date |
|---|---|
| CN102643164A true CN102643164A (zh) | 2012-08-22 |
| CN102643164B CN102643164B (zh) | 2014-07-02 |
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| CN201110176082.1A Active CN102643164B (zh) | 2011-06-28 | 2011-06-28 | 连续加氢裂解纤维素生产乙二醇及1,2-丙二醇的方法 |
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| CN (1) | CN102643164B (zh) |
Cited By (15)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102898278A (zh) * | 2012-10-22 | 2013-01-30 | 南京工业大学 | 一种秸秆水解糖液制备小分子多元醇的方法 |
| CN104098439A (zh) * | 2013-04-11 | 2014-10-15 | 中国科学院大连化学物理研究所 | 一种生物质乙二醇的精制方法 |
| CN104694671A (zh) * | 2013-12-10 | 2015-06-10 | 中国科学院大连化学物理研究所 | 一种木质纤维素生物质综合利用制备能源化学品的方法 |
| WO2015198267A1 (en) * | 2014-06-27 | 2015-12-30 | Eni S.P.A. | Process for obtaining compounds useful for the production of biofuels starting from cellulose |
| WO2016082766A1 (zh) * | 2014-11-28 | 2016-06-02 | 中国科学院大连化学物理研究所 | 一种沸点接近的多元醇混合物的分离方法 |
| WO2016179974A1 (zh) * | 2015-05-13 | 2016-11-17 | 中国科学院大连化学物理研究所 | 一种纤维素两步法制备乙醇和正丙醇的方法 |
| WO2016180000A1 (zh) * | 2015-05-13 | 2016-11-17 | 中国科学院大连化学物理研究所 | 一种纤维素两步法制备乙二醇和1,2-丙二醇的方法 |
| CN106868305A (zh) * | 2015-12-12 | 2017-06-20 | 中国科学院大连化学物理研究所 | 一种复杂反应底物中回收钨基催化剂的方法 |
| CN107835847A (zh) * | 2015-05-06 | 2018-03-23 | 沙特基础工业全球技术有限公司 | 用于生产btx的方法 |
| CN108137449A (zh) * | 2015-09-29 | 2018-06-08 | 国际壳牌研究有限公司 | 用于制备二醇的方法 |
| US10294180B2 (en) * | 2015-01-13 | 2019-05-21 | Avantium Knowledge Centre B.V. | Process for preparing ethylene glycol from a carbohydrate source |
| CN112689620A (zh) * | 2018-09-13 | 2021-04-20 | 国际壳牌研究有限公司 | 用于生产二醇的启动方法 |
| CN112703177A (zh) * | 2018-09-13 | 2021-04-23 | 国际壳牌研究有限公司 | 用于生产二醇的关闭方法 |
| CN113491913A (zh) * | 2020-04-02 | 2021-10-12 | 中国科学院大连化学物理研究所 | 一种吸附灭活病毒的空气过滤组件 |
| WO2023235690A1 (en) | 2022-05-31 | 2023-12-07 | Shell Usa, Inc. | Process for producing glycol from renewable feedstock |
Citations (2)
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|---|---|---|---|---|
| CN101723802A (zh) * | 2008-10-24 | 2010-06-09 | 中国科学院大连化学物理研究所 | 一种纤维素制乙二醇的方法 |
| CN101830774A (zh) * | 2010-04-13 | 2010-09-15 | 郸城财鑫糖业有限责任公司 | 一种由淀粉质原料制备c2-4二元醇和多元醇的方法 |
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2011
- 2011-06-28 CN CN201110176082.1A patent/CN102643164B/zh active Active
Patent Citations (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101723802A (zh) * | 2008-10-24 | 2010-06-09 | 中国科学院大连化学物理研究所 | 一种纤维素制乙二醇的方法 |
| CN101830774A (zh) * | 2010-04-13 | 2010-09-15 | 郸城财鑫糖业有限责任公司 | 一种由淀粉质原料制备c2-4二元醇和多元醇的方法 |
Cited By (20)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102898278A (zh) * | 2012-10-22 | 2013-01-30 | 南京工业大学 | 一种秸秆水解糖液制备小分子多元醇的方法 |
| CN104098439A (zh) * | 2013-04-11 | 2014-10-15 | 中国科学院大连化学物理研究所 | 一种生物质乙二醇的精制方法 |
| CN104694671A (zh) * | 2013-12-10 | 2015-06-10 | 中国科学院大连化学物理研究所 | 一种木质纤维素生物质综合利用制备能源化学品的方法 |
| CN104694671B (zh) * | 2013-12-10 | 2018-02-13 | 中国科学院大连化学物理研究所 | 一种木质纤维素生物质综合利用制备能源化学品的方法 |
| WO2015198267A1 (en) * | 2014-06-27 | 2015-12-30 | Eni S.P.A. | Process for obtaining compounds useful for the production of biofuels starting from cellulose |
| US9926251B2 (en) | 2014-11-28 | 2018-03-27 | Dalian Institute Of Chemical Physics, Chinese Academy Of Sciences | Method for separation of close-boiling mixture of polyols |
| WO2016082766A1 (zh) * | 2014-11-28 | 2016-06-02 | 中国科学院大连化学物理研究所 | 一种沸点接近的多元醇混合物的分离方法 |
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| WO2016180000A1 (zh) * | 2015-05-13 | 2016-11-17 | 中国科学院大连化学物理研究所 | 一种纤维素两步法制备乙二醇和1,2-丙二醇的方法 |
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| CN106868305B (zh) * | 2015-12-12 | 2019-05-28 | 中国科学院大连化学物理研究所 | 一种复杂反应底物中回收钨基催化剂的方法 |
| CN112689620A (zh) * | 2018-09-13 | 2021-04-20 | 国际壳牌研究有限公司 | 用于生产二醇的启动方法 |
| CN112703177A (zh) * | 2018-09-13 | 2021-04-23 | 国际壳牌研究有限公司 | 用于生产二醇的关闭方法 |
| US11485693B2 (en) | 2018-09-13 | 2022-11-01 | Shell Usa, Inc. | Start-up process for the production of glycols |
| CN113491913A (zh) * | 2020-04-02 | 2021-10-12 | 中国科学院大连化学物理研究所 | 一种吸附灭活病毒的空气过滤组件 |
| WO2023235690A1 (en) | 2022-05-31 | 2023-12-07 | Shell Usa, Inc. | Process for producing glycol from renewable feedstock |
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