CN101979371A - 2-丁烯酸的生产方法 - Google Patents
2-丁烯酸的生产方法 Download PDFInfo
- Publication number
- CN101979371A CN101979371A CN2010102877359A CN201010287735A CN101979371A CN 101979371 A CN101979371 A CN 101979371A CN 2010102877359 A CN2010102877359 A CN 2010102877359A CN 201010287735 A CN201010287735 A CN 201010287735A CN 101979371 A CN101979371 A CN 101979371A
- Authority
- CN
- China
- Prior art keywords
- butylene acid
- oxidizing reactor
- production method
- oxidizing
- reaction
- 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
- 238000004519 manufacturing process Methods 0.000 title claims abstract description 27
- LDHQCZJRKDOVOX-NSCUHMNNSA-N crotonic acid Chemical compound C\C=C\C(O)=O LDHQCZJRKDOVOX-NSCUHMNNSA-N 0.000 title abstract 3
- 238000006243 chemical reaction Methods 0.000 claims abstract description 32
- 239000000047 product Substances 0.000 claims abstract description 32
- 238000007254 oxidation reaction Methods 0.000 claims abstract description 30
- QVGXLLKOCUKJST-UHFFFAOYSA-N atomic oxygen Chemical compound [O] QVGXLLKOCUKJST-UHFFFAOYSA-N 0.000 claims abstract description 19
- 239000001301 oxygen Substances 0.000 claims abstract description 19
- 229910052760 oxygen Inorganic materials 0.000 claims abstract description 19
- 239000007788 liquid Substances 0.000 claims abstract description 17
- 239000000706 filtrate Substances 0.000 claims abstract description 12
- VLKZOEOYAKHREP-UHFFFAOYSA-N n-Hexane Chemical compound CCCCCC VLKZOEOYAKHREP-UHFFFAOYSA-N 0.000 claims abstract description 12
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims abstract description 11
- 238000001035 drying Methods 0.000 claims abstract description 6
- 238000001914 filtration Methods 0.000 claims abstract description 6
- 230000001590 oxidative effect Effects 0.000 claims description 46
- 239000002253 acid Substances 0.000 claims description 42
- IAQRGUVFOMOMEM-UHFFFAOYSA-N butene Natural products CC=CC IAQRGUVFOMOMEM-UHFFFAOYSA-N 0.000 claims description 42
- 230000003647 oxidation Effects 0.000 claims description 24
- MLUCVPSAIODCQM-NSCUHMNNSA-N crotonaldehyde Chemical compound C\C=C\C=O MLUCVPSAIODCQM-NSCUHMNNSA-N 0.000 claims description 18
- MLUCVPSAIODCQM-UHFFFAOYSA-N crotonaldehyde Natural products CC=CC=O MLUCVPSAIODCQM-UHFFFAOYSA-N 0.000 claims description 18
- 238000002425 crystallisation Methods 0.000 claims description 15
- 230000008025 crystallization Effects 0.000 claims description 15
- 238000004821 distillation Methods 0.000 claims description 12
- 239000007789 gas Substances 0.000 claims description 7
- 239000007921 spray Substances 0.000 claims description 5
- 230000000153 supplemental effect Effects 0.000 claims description 5
- 238000013329 compounding Methods 0.000 claims description 2
- 238000005265 energy consumption Methods 0.000 abstract description 4
- 239000013078 crystal Substances 0.000 abstract description 2
- 230000036632 reaction speed Effects 0.000 abstract description 2
- 125000002485 formyl group Chemical class [H]C(*)=O 0.000 abstract 3
- 238000001816 cooling Methods 0.000 abstract 1
- 230000001376 precipitating effect Effects 0.000 abstract 1
- 238000005507 spraying Methods 0.000 abstract 1
- 238000000034 method Methods 0.000 description 10
- 230000035484 reaction time Effects 0.000 description 5
- 239000000126 substance Substances 0.000 description 4
- YXFVVABEGXRONW-UHFFFAOYSA-N Toluene Chemical compound CC1=CC=CC=C1 YXFVVABEGXRONW-UHFFFAOYSA-N 0.000 description 3
- 230000003197 catalytic effect Effects 0.000 description 3
- NWFNSTOSIVLCJA-UHFFFAOYSA-L copper;diacetate;hydrate Chemical compound O.[Cu+2].CC([O-])=O.CC([O-])=O NWFNSTOSIVLCJA-UHFFFAOYSA-L 0.000 description 3
- 238000005516 engineering process Methods 0.000 description 3
- CSCPPACGZOOCGX-UHFFFAOYSA-N Acetone Chemical compound CC(C)=O CSCPPACGZOOCGX-UHFFFAOYSA-N 0.000 description 2
- RTZKZFJDLAIYFH-UHFFFAOYSA-N Diethyl ether Chemical compound CCOCC RTZKZFJDLAIYFH-UHFFFAOYSA-N 0.000 description 2
- 239000003054 catalyst Substances 0.000 description 2
- 239000003795 chemical substances by application Substances 0.000 description 2
- QAHREYKOYSIQPH-UHFFFAOYSA-L cobalt(II) acetate Chemical compound [Co+2].CC([O-])=O.CC([O-])=O QAHREYKOYSIQPH-UHFFFAOYSA-L 0.000 description 2
- 150000001875 compounds Chemical class 0.000 description 2
- SQGYOTSLMSWVJD-UHFFFAOYSA-N silver(1+) nitrate Chemical compound [Ag+].[O-]N(=O)=O SQGYOTSLMSWVJD-UHFFFAOYSA-N 0.000 description 2
- 241000486679 Antitype Species 0.000 description 1
- RYGMFSIKBFXOCR-UHFFFAOYSA-N Copper Chemical compound [Cu] RYGMFSIKBFXOCR-UHFFFAOYSA-N 0.000 description 1
- MYMOFIZGZYHOMD-UHFFFAOYSA-N Dioxygen Chemical compound O=O MYMOFIZGZYHOMD-UHFFFAOYSA-N 0.000 description 1
- BQCADISMDOOEFD-UHFFFAOYSA-N Silver Chemical compound [Ag] BQCADISMDOOEFD-UHFFFAOYSA-N 0.000 description 1
- 239000004902 Softening Agent Substances 0.000 description 1
- OUUQCZGPVNCOIJ-UHFFFAOYSA-M Superoxide Chemical compound [O-][O] OUUQCZGPVNCOIJ-UHFFFAOYSA-M 0.000 description 1
- GOPYZMJAIPBUGX-UHFFFAOYSA-N [O-2].[O-2].[Mn+4] Chemical class [O-2].[O-2].[Mn+4] GOPYZMJAIPBUGX-UHFFFAOYSA-N 0.000 description 1
- 159000000021 acetate salts Chemical class 0.000 description 1
- 239000003513 alkali Substances 0.000 description 1
- 238000009835 boiling Methods 0.000 description 1
- RLYNGYDVXRKEOO-SQQVDAMQSA-N but-2-enoic acid;(e)-but-2-enoic acid Chemical group CC=CC(O)=O.C\C=C\C(O)=O RLYNGYDVXRKEOO-SQQVDAMQSA-N 0.000 description 1
- 238000006555 catalytic reaction Methods 0.000 description 1
- 238000012824 chemical production Methods 0.000 description 1
- 229910017052 cobalt Inorganic materials 0.000 description 1
- 239000010941 cobalt Substances 0.000 description 1
- GUTLYIVDDKVIGB-UHFFFAOYSA-N cobalt atom Chemical compound [Co] GUTLYIVDDKVIGB-UHFFFAOYSA-N 0.000 description 1
- MPMSMUBQXQALQI-UHFFFAOYSA-N cobalt phthalocyanine Chemical compound [Co+2].C12=CC=CC=C2C(N=C2[N-]C(C3=CC=CC=C32)=N2)=NC1=NC([C]1C=CC=CC1=1)=NC=1N=C1[C]3C=CC=CC3=C2[N-]1 MPMSMUBQXQALQI-UHFFFAOYSA-N 0.000 description 1
- 229910052802 copper Inorganic materials 0.000 description 1
- 239000010949 copper Substances 0.000 description 1
- 230000007812 deficiency Effects 0.000 description 1
- 238000007599 discharging Methods 0.000 description 1
- 230000007613 environmental effect Effects 0.000 description 1
- 238000003912 environmental pollution Methods 0.000 description 1
- 238000005984 hydrogenation reaction Methods 0.000 description 1
- 230000006872 improvement Effects 0.000 description 1
- 239000012535 impurity Substances 0.000 description 1
- 238000002844 melting Methods 0.000 description 1
- 230000008018 melting Effects 0.000 description 1
- 229910052751 metal Inorganic materials 0.000 description 1
- 239000002184 metal Substances 0.000 description 1
- 229910044991 metal oxide Inorganic materials 0.000 description 1
- 150000004706 metal oxides Chemical class 0.000 description 1
- 238000002156 mixing Methods 0.000 description 1
- 239000000203 mixture Substances 0.000 description 1
- 229910000510 noble metal Inorganic materials 0.000 description 1
- 150000002978 peroxides Chemical class 0.000 description 1
- 239000010970 precious metal Substances 0.000 description 1
- 238000002360 preparation method Methods 0.000 description 1
- 230000008569 process Effects 0.000 description 1
- 235000019633 pungent taste Nutrition 0.000 description 1
- 239000002994 raw material Substances 0.000 description 1
- 230000004044 response Effects 0.000 description 1
- 229910052709 silver Inorganic materials 0.000 description 1
- 239000004332 silver Substances 0.000 description 1
- 229910001961 silver nitrate Inorganic materials 0.000 description 1
- 238000004513 sizing Methods 0.000 description 1
- 239000002904 solvent Substances 0.000 description 1
- 229920003002 synthetic resin Polymers 0.000 description 1
- 239000000057 synthetic resin Substances 0.000 description 1
- GBECUEIQVRDUKB-UHFFFAOYSA-M thallium monochloride Chemical compound [Tl]Cl GBECUEIQVRDUKB-UHFFFAOYSA-M 0.000 description 1
- 230000009466 transformation Effects 0.000 description 1
Landscapes
- Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
Abstract
Description
Claims (5)
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CN 201010287735 CN101979371B (zh) | 2010-09-20 | 2010-09-20 | 2-丁烯酸的生产方法 |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CN 201010287735 CN101979371B (zh) | 2010-09-20 | 2010-09-20 | 2-丁烯酸的生产方法 |
Publications (2)
Publication Number | Publication Date |
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CN101979371A true CN101979371A (zh) | 2011-02-23 |
CN101979371B CN101979371B (zh) | 2013-10-23 |
Family
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CN 201010287735 Active CN101979371B (zh) | 2010-09-20 | 2010-09-20 | 2-丁烯酸的生产方法 |
Country Status (1)
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CN (1) | CN101979371B (zh) |
Cited By (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN111116348A (zh) * | 2019-12-27 | 2020-05-08 | 浙江工业大学 | 一种双金属催化剂氧化醛合成羧酸的制备方法 |
CN114315557A (zh) * | 2022-02-11 | 2022-04-12 | 北京弗莱明科技有限公司 | 一种高收率反式丁烯-2-酸的生产方法 |
Citations (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN1396148A (zh) * | 2002-08-30 | 2003-02-12 | 天津市捷鑫化学工业有限公司 | 氧气氧化法工业制备2-丁烯酸的方法 |
-
2010
- 2010-09-20 CN CN 201010287735 patent/CN101979371B/zh active Active
Patent Citations (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN1396148A (zh) * | 2002-08-30 | 2003-02-12 | 天津市捷鑫化学工业有限公司 | 氧气氧化法工业制备2-丁烯酸的方法 |
Non-Patent Citations (1)
Title |
---|
谢雪珍等: "巴豆醛氧化合成巴豆酸的研究进展", 《化工技术与开发》 * |
Cited By (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN111116348A (zh) * | 2019-12-27 | 2020-05-08 | 浙江工业大学 | 一种双金属催化剂氧化醛合成羧酸的制备方法 |
CN111116348B (zh) * | 2019-12-27 | 2023-02-03 | 浙江工业大学 | 一种双金属催化剂氧化醛合成羧酸的制备方法 |
CN114315557A (zh) * | 2022-02-11 | 2022-04-12 | 北京弗莱明科技有限公司 | 一种高收率反式丁烯-2-酸的生产方法 |
CN114315557B (zh) * | 2022-02-11 | 2022-06-10 | 北京弗莱明科技有限公司 | 一种高收率反式2-丁烯酸的生产方法 |
Also Published As
Publication number | Publication date |
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CN101979371B (zh) | 2013-10-23 |
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PE01 | Entry into force of the registration of the contract for pledge of patent right | ||
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Denomination of invention: Method for producing 2-butenoic acid Effective date of registration: 20191023 Granted publication date: 20131023 Pledgee: Bank of China Limited Huangchuan sub branch Pledgor: HENAN ZITI BIOTECHNOLOGY CO.,LTD. Registration number: Y2019980000292 |
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PC01 | Cancellation of the registration of the contract for pledge of patent right |
Date of cancellation: 20220119 Granted publication date: 20131023 Pledgee: Bank of China Limited Huangchuan sub branch Pledgor: HENAN ZITI BIOTECHNOLOGY CO.,LTD. Registration number: Y2019980000292 |
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PE01 | Entry into force of the registration of the contract for pledge of patent right | ||
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Denomination of invention: Production method of 2-butenoic acid Effective date of registration: 20220119 Granted publication date: 20131023 Pledgee: Bank of China Limited Xinyang branch Pledgor: HENAN ZITI BIOTECHNOLOGY CO.,LTD. Registration number: Y2022990000053 |
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PC01 | Cancellation of the registration of the contract for pledge of patent right | ||
PC01 | Cancellation of the registration of the contract for pledge of patent right |
Date of cancellation: 20231205 Granted publication date: 20131023 Pledgee: Bank of China Limited Xinyang branch Pledgor: HENAN ZITI BIOTECHNOLOGY CO.,LTD. Registration number: Y2022990000053 |
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PE01 | Entry into force 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: Production method of 2-butenoic acid Effective date of registration: 20231208 Granted publication date: 20131023 Pledgee: Bank of China Limited Huangchuan sub branch Pledgor: HENAN ZITI BIOTECHNOLOGY CO.,LTD. Registration number: Y2023980070062 |