CN109824475A - 一种利用混合碳四中异丁烯水合生产叔丁醇的方法 - Google Patents
一种利用混合碳四中异丁烯水合生产叔丁醇的方法 Download PDFInfo
- Publication number
- CN109824475A CN109824475A CN201910278788.5A CN201910278788A CN109824475A CN 109824475 A CN109824475 A CN 109824475A CN 201910278788 A CN201910278788 A CN 201910278788A CN 109824475 A CN109824475 A CN 109824475A
- Authority
- CN
- China
- Prior art keywords
- tert
- butyl alcohol
- reactive distillation
- distillation column
- dioxane
- 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.)
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Links
- DKGAVHZHDRPRBM-UHFFFAOYSA-N Tert-Butanol Chemical compound CC(C)(C)O DKGAVHZHDRPRBM-UHFFFAOYSA-N 0.000 title claims abstract description 210
- VQTUBCCKSQIDNK-UHFFFAOYSA-N Isobutene Chemical compound CC(C)=C VQTUBCCKSQIDNK-UHFFFAOYSA-N 0.000 title claims abstract description 66
- OKTJSMMVPCPJKN-UHFFFAOYSA-N Carbon Chemical compound [C] OKTJSMMVPCPJKN-UHFFFAOYSA-N 0.000 title claims abstract description 41
- 229910052799 carbon Inorganic materials 0.000 title claims abstract description 41
- 238000002156 mixing Methods 0.000 title claims abstract description 30
- 238000000034 method Methods 0.000 title claims abstract description 29
- 238000004519 manufacturing process Methods 0.000 title claims abstract description 20
- 238000006703 hydration reaction Methods 0.000 title claims abstract description 13
- 230000036571 hydration Effects 0.000 title claims abstract description 12
- 238000000066 reactive distillation Methods 0.000 claims abstract description 73
- 238000006243 chemical reaction Methods 0.000 claims abstract description 39
- RYHBNJHYFVUHQT-UHFFFAOYSA-N 1,4-Dioxane Chemical compound C1COCCO1 RYHBNJHYFVUHQT-UHFFFAOYSA-N 0.000 claims abstract description 34
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims abstract description 31
- 239000006184 cosolvent Substances 0.000 claims abstract description 8
- 238000007599 discharging Methods 0.000 claims abstract description 4
- 238000000746 purification Methods 0.000 claims abstract description 3
- 238000000605 extraction Methods 0.000 claims description 5
- 239000002994 raw material Substances 0.000 claims description 4
- 238000000926 separation method Methods 0.000 claims description 4
- 239000003054 catalyst Substances 0.000 claims description 3
- 239000011973 solid acid Substances 0.000 claims description 3
- 230000029936 alkylation Effects 0.000 claims description 2
- 238000005804 alkylation reaction Methods 0.000 claims description 2
- 239000000945 filler Substances 0.000 claims description 2
- LRHPLDYGYMQRHN-UHFFFAOYSA-N N-Butanol Chemical compound CCCCO LRHPLDYGYMQRHN-UHFFFAOYSA-N 0.000 claims 2
- 238000001704 evaporation Methods 0.000 claims 1
- 238000005265 energy consumption Methods 0.000 abstract description 8
- 238000004821 distillation Methods 0.000 abstract description 7
- 239000000126 substance Substances 0.000 abstract description 6
- 238000006555 catalytic reaction Methods 0.000 abstract description 3
- 239000000047 product Substances 0.000 description 28
- 238000010992 reflux Methods 0.000 description 10
- 239000007788 liquid Substances 0.000 description 8
- 239000000203 mixture Substances 0.000 description 7
- KAKZBPTYRLMSJV-UHFFFAOYSA-N Butadiene Chemical compound C=CC=C KAKZBPTYRLMSJV-UHFFFAOYSA-N 0.000 description 4
- 239000004215 Carbon black (E152) Substances 0.000 description 4
- BZLVMXJERCGZMT-UHFFFAOYSA-N Methyl tert-butyl ether Chemical compound COC(C)(C)C BZLVMXJERCGZMT-UHFFFAOYSA-N 0.000 description 4
- 229910021536 Zeolite Inorganic materials 0.000 description 4
- HNPSIPDUKPIQMN-UHFFFAOYSA-N dioxosilane;oxo(oxoalumanyloxy)alumane Chemical compound O=[Si]=O.O=[Al]O[Al]=O HNPSIPDUKPIQMN-UHFFFAOYSA-N 0.000 description 4
- 238000010438 heat treatment Methods 0.000 description 4
- 229930195733 hydrocarbon Natural products 0.000 description 4
- 150000002430 hydrocarbons Chemical class 0.000 description 4
- 238000009413 insulation Methods 0.000 description 4
- 239000010457 zeolite Substances 0.000 description 4
- VXNZUUAINFGPBY-UHFFFAOYSA-N 1-Butene Chemical compound CCC=C VXNZUUAINFGPBY-UHFFFAOYSA-N 0.000 description 3
- 239000007789 gas Substances 0.000 description 3
- 125000000999 tert-butyl group Chemical group [H]C([H])([H])C(*)(C([H])([H])[H])C([H])([H])[H] 0.000 description 3
- VGGSQFUCUMXWEO-UHFFFAOYSA-N Ethene Chemical compound C=C VGGSQFUCUMXWEO-UHFFFAOYSA-N 0.000 description 2
- 239000005977 Ethylene Substances 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 2
- 238000009835 boiling Methods 0.000 description 2
- 239000006227 byproduct Substances 0.000 description 2
- 239000003208 petroleum Substances 0.000 description 2
- 125000000383 tetramethylene group Chemical group [H]C([H])([*:1])C([H])([H])C([H])([H])C([H])([H])[*:2] 0.000 description 2
- 206010006895 Cachexia Diseases 0.000 description 1
- 239000003377 acid catalyst Substances 0.000 description 1
- 150000001336 alkenes Chemical class 0.000 description 1
- 239000001273 butane Substances 0.000 description 1
- 238000004523 catalytic cracking Methods 0.000 description 1
- 230000000739 chaotic effect Effects 0.000 description 1
- 238000001311 chemical methods and process Methods 0.000 description 1
- 208000012839 conversion disease Diseases 0.000 description 1
- 230000007812 deficiency Effects 0.000 description 1
- 238000005485 electric heating Methods 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 238000011049 filling Methods 0.000 description 1
- 239000000446 fuel Substances 0.000 description 1
- 239000007792 gaseous phase Substances 0.000 description 1
- 238000002309 gasification Methods 0.000 description 1
- 125000000959 isobutyl group Chemical group [H]C([H])([H])C([H])(C([H])([H])[H])C([H])([H])* 0.000 description 1
- IJDNQMDRQITEOD-UHFFFAOYSA-N n-butane Chemical compound CCCC IJDNQMDRQITEOD-UHFFFAOYSA-N 0.000 description 1
- OFBQJSOFQDEBGM-UHFFFAOYSA-N n-pentane Natural products CCCCC OFBQJSOFQDEBGM-UHFFFAOYSA-N 0.000 description 1
- 239000012071 phase Substances 0.000 description 1
- 238000004321 preservation Methods 0.000 description 1
- 239000000376 reactant Substances 0.000 description 1
- 230000035484 reaction time Effects 0.000 description 1
- 230000002441 reversible effect Effects 0.000 description 1
- 239000007787 solid Substances 0.000 description 1
- 208000016318 wasting Diseases 0.000 description 1
- 238000005303 weighing Methods 0.000 description 1
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
- Y02P20/10—Process efficiency
Landscapes
- Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
Abstract
Description
Claims (10)
Priority Applications (1)
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CN201910278788.5A CN109824475B (zh) | 2019-04-09 | 2019-04-09 | 一种利用混合碳四中异丁烯水合生产叔丁醇的方法 |
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CN201910278788.5A CN109824475B (zh) | 2019-04-09 | 2019-04-09 | 一种利用混合碳四中异丁烯水合生产叔丁醇的方法 |
Publications (2)
Publication Number | Publication Date |
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CN109824475A true CN109824475A (zh) | 2019-05-31 |
CN109824475B CN109824475B (zh) | 2022-06-07 |
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Cited By (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN110551002A (zh) * | 2019-10-11 | 2019-12-10 | 丹东明珠特种树脂有限公司 | 碳四异丁烯组份水合制备叔丁醇方法和其制备*** |
CN115301173A (zh) * | 2022-07-18 | 2022-11-08 | 临沂金朗化工有限公司 | 一种叔丁醇钠的制备装置及方法 |
Citations (6)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US4011272A (en) * | 1973-07-25 | 1977-03-08 | Mitsubishi Rayon Co., Ltd. | Process for producing tertiary butyl alcohol |
CN1714062A (zh) * | 2002-12-24 | 2005-12-28 | 奥克森诺奥勒芬化学股份有限公司 | 利用反应精馏制备叔丁醇的方法 |
CN1835902A (zh) * | 2003-08-21 | 2006-09-20 | 三菱丽阳株式会社 | 叔丁醇的制造方法 |
US20140013660A1 (en) * | 2010-11-15 | 2014-01-16 | Saudi Arabian Oil Company | Dual phase catalysts system for mixed olefin hydrations |
CN104478657A (zh) * | 2014-11-20 | 2015-04-01 | 北京恩泽福莱科技有限公司 | 一种混合碳四中异丁烯水合制备叔丁醇的方法 |
CN107721816A (zh) * | 2017-11-06 | 2018-02-23 | 烟台大学 | 一种环己烯水合制备环己醇的方法 |
-
2019
- 2019-04-09 CN CN201910278788.5A patent/CN109824475B/zh active Active
Patent Citations (6)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US4011272A (en) * | 1973-07-25 | 1977-03-08 | Mitsubishi Rayon Co., Ltd. | Process for producing tertiary butyl alcohol |
CN1714062A (zh) * | 2002-12-24 | 2005-12-28 | 奥克森诺奥勒芬化学股份有限公司 | 利用反应精馏制备叔丁醇的方法 |
CN1835902A (zh) * | 2003-08-21 | 2006-09-20 | 三菱丽阳株式会社 | 叔丁醇的制造方法 |
US20140013660A1 (en) * | 2010-11-15 | 2014-01-16 | Saudi Arabian Oil Company | Dual phase catalysts system for mixed olefin hydrations |
CN104478657A (zh) * | 2014-11-20 | 2015-04-01 | 北京恩泽福莱科技有限公司 | 一种混合碳四中异丁烯水合制备叔丁醇的方法 |
CN107721816A (zh) * | 2017-11-06 | 2018-02-23 | 烟台大学 | 一种环己烯水合制备环己醇的方法 |
Non-Patent Citations (1)
Title |
---|
TING QIU等: "Study on Feasibility of Reactive Distillation Process for the Direct Hydration of Cyclohexene to Cyclohexanol Using a Cosolvent", 《IND. ENG. CHEM. RES.》 * |
Cited By (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN110551002A (zh) * | 2019-10-11 | 2019-12-10 | 丹东明珠特种树脂有限公司 | 碳四异丁烯组份水合制备叔丁醇方法和其制备*** |
CN110551002B (zh) * | 2019-10-11 | 2023-10-13 | 丹东明珠特种树脂有限公司 | 碳四异丁烯组份水合制备叔丁醇方法和其制备*** |
CN115301173A (zh) * | 2022-07-18 | 2022-11-08 | 临沂金朗化工有限公司 | 一种叔丁醇钠的制备装置及方法 |
CN115301173B (zh) * | 2022-07-18 | 2024-05-14 | 临沂金朗化工有限公司 | 一种叔丁醇钠的制备装置及方法 |
Also Published As
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CN109824475B (zh) | 2022-06-07 |
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Effective date of registration: 20240510 Address after: 1002, Building A, Zhiyun Industrial Park, No. 13 Huaxing Road, Tongsheng Community, Dalang Street, Longhua District, Shenzhen City, Guangdong Province, 518000 Patentee after: Shenzhen Wanzhida Information Consulting Co.,Ltd. Country or region after: China Address before: 264005, Qingquan Road, Laishan District, Shandong, Yantai, 30 Patentee before: Yantai University Country or region before: China |
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Effective date of registration: 20240605 Address after: Room 502, Unit 3, Building 3, Liuquzi Government Office Community, Wuqi County, Yan'an City, Shaanxi Province, 717600 Patentee after: Yan'an Ruisijin Oil and Gas Technology Service Co.,Ltd. Country or region after: China Address before: 1002, Building A, Zhiyun Industrial Park, No. 13 Huaxing Road, Tongsheng Community, Dalang Street, Longhua District, Shenzhen City, Guangdong Province, 518000 Patentee before: Shenzhen Wanzhida Information Consulting Co.,Ltd. Country or region before: China |