CN102010321A - 一种连续法生产异丁酸的工艺 - Google Patents
一种连续法生产异丁酸的工艺 Download PDFInfo
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- CN102010321A CN102010321A CN2010105727921A CN201010572792A CN102010321A CN 102010321 A CN102010321 A CN 102010321A CN 2010105727921 A CN2010105727921 A CN 2010105727921A CN 201010572792 A CN201010572792 A CN 201010572792A CN 102010321 A CN102010321 A CN 102010321A
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- 238000000034 method Methods 0.000 title abstract description 12
- AMIMRNSIRUDHCM-UHFFFAOYSA-N Isopropylaldehyde Chemical compound CC(C)C=O AMIMRNSIRUDHCM-UHFFFAOYSA-N 0.000 claims abstract description 53
- 238000006243 chemical reaction Methods 0.000 claims abstract description 44
- 239000007789 gas Substances 0.000 claims abstract description 18
- 239000003054 catalyst Substances 0.000 claims abstract description 13
- QVGXLLKOCUKJST-UHFFFAOYSA-N atomic oxygen Chemical compound [O] QVGXLLKOCUKJST-UHFFFAOYSA-N 0.000 claims abstract description 11
- 239000001301 oxygen Substances 0.000 claims abstract description 11
- 229910052760 oxygen Inorganic materials 0.000 claims abstract description 11
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- 238000007599 discharging Methods 0.000 claims description 11
- -1 carboxylate salt Chemical class 0.000 claims description 5
- 239000007788 liquid Substances 0.000 claims description 4
- 229940071125 manganese acetate Drugs 0.000 claims description 3
- UOGMEBQRZBEZQT-UHFFFAOYSA-L manganese(2+);diacetate Chemical group [Mn+2].CC([O-])=O.CC([O-])=O UOGMEBQRZBEZQT-UHFFFAOYSA-L 0.000 claims description 3
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims description 3
- 230000002411 adverse Effects 0.000 claims description 2
- 239000002826 coolant Substances 0.000 claims description 2
- 239000000203 mixture Substances 0.000 claims description 2
- 238000012856 packing Methods 0.000 claims description 2
- 238000004519 manufacturing process Methods 0.000 abstract description 7
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- 238000010924 continuous production Methods 0.000 abstract description 3
- 239000000498 cooling water Substances 0.000 abstract description 2
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- 239000000047 product Substances 0.000 description 8
- 238000004458 analytical method Methods 0.000 description 6
- HKSMBIYGEPXHBL-UHFFFAOYSA-L manganese(2+) 2-methylpropanoic acid diacetate Chemical compound C(C(C)C)(=O)O.C(C)(=O)[O-].[Mn+2].C(C)(=O)[O-] HKSMBIYGEPXHBL-UHFFFAOYSA-L 0.000 description 6
- 239000000463 material Substances 0.000 description 6
- 230000003647 oxidation Effects 0.000 description 5
- 238000007254 oxidation reaction Methods 0.000 description 5
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- 229910052748 manganese Inorganic materials 0.000 description 3
- 239000011572 manganese Substances 0.000 description 3
- 239000003513 alkali Substances 0.000 description 2
- 238000004134 energy conservation Methods 0.000 description 2
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- ZXEKIIBDNHEJCQ-UHFFFAOYSA-N isobutanol Chemical compound CC(C)CO ZXEKIIBDNHEJCQ-UHFFFAOYSA-N 0.000 description 2
- VQTUBCCKSQIDNK-UHFFFAOYSA-N Isobutene Chemical group CC(C)=C VQTUBCCKSQIDNK-UHFFFAOYSA-N 0.000 description 1
- 238000004587 chromatography analysis Methods 0.000 description 1
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- 230000005494 condensation Effects 0.000 description 1
- 238000001816 cooling Methods 0.000 description 1
- 230000007812 deficiency Effects 0.000 description 1
- 238000010438 heat treatment Methods 0.000 description 1
- 238000009776 industrial production Methods 0.000 description 1
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- KDJOGZFSYGOTET-UHFFFAOYSA-N manganese;2-methylpropanoic acid Chemical compound [Mn].CC(C)C(O)=O KDJOGZFSYGOTET-UHFFFAOYSA-N 0.000 description 1
- 238000010606 normalization Methods 0.000 description 1
- 239000002243 precursor Substances 0.000 description 1
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- 239000000126 substance Substances 0.000 description 1
- 230000009466 transformation Effects 0.000 description 1
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Abstract
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Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
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CN 201010572792 CN102010321B (zh) | 2010-12-04 | 2010-12-04 | 一种连续法生产异丁酸的工艺 |
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CN 201010572792 CN102010321B (zh) | 2010-12-04 | 2010-12-04 | 一种连续法生产异丁酸的工艺 |
Publications (2)
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CN102010321A true CN102010321A (zh) | 2011-04-13 |
CN102010321B CN102010321B (zh) | 2013-10-23 |
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CN 201010572792 Active CN102010321B (zh) | 2010-12-04 | 2010-12-04 | 一种连续法生产异丁酸的工艺 |
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Cited By (6)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN109794296A (zh) * | 2018-12-29 | 2019-05-24 | 濮阳宏业高新科技发展有限公司 | 一种混合酸固载催化剂及在催化正丁醛或异丁醛环化三聚反应中的应用 |
CN110526814A (zh) * | 2019-07-27 | 2019-12-03 | 宁夏沃凯珑新材料有限公司 | 连续化制备丁酸的方法 |
CN112076715A (zh) * | 2019-06-12 | 2020-12-15 | 中国石油化工股份有限公司 | 制备异丁酸的反应装置 |
CN112079705A (zh) * | 2019-06-12 | 2020-12-15 | 中国石油化工股份有限公司 | 异丁酸的制备方法 |
CN113185395A (zh) * | 2021-04-09 | 2021-07-30 | 润泰新材料股份有限公司 | 异丁酸的生产工艺 |
CN114956981A (zh) * | 2022-05-31 | 2022-08-30 | 鲁西化工集团股份有限公司 | 一种连续生产丁酸的系统及工艺 |
Citations (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN1386733A (zh) * | 2001-05-18 | 2002-12-25 | 中国石化集团齐鲁石油化工公司 | 一种异丁酸的制造方法 |
CN101052611A (zh) * | 2004-09-02 | 2007-10-10 | 伊斯曼化学公司 | 优化的液相氧化 |
CN101244996A (zh) * | 2007-02-16 | 2008-08-20 | 北京石油化工学院 | 一种合成萘二甲酸用的立式鼓泡氧化反应装置 |
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2010
- 2010-12-04 CN CN 201010572792 patent/CN102010321B/zh active Active
Patent Citations (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN1386733A (zh) * | 2001-05-18 | 2002-12-25 | 中国石化集团齐鲁石油化工公司 | 一种异丁酸的制造方法 |
CN101052611A (zh) * | 2004-09-02 | 2007-10-10 | 伊斯曼化学公司 | 优化的液相氧化 |
CN101244996A (zh) * | 2007-02-16 | 2008-08-20 | 北京石油化工学院 | 一种合成萘二甲酸用的立式鼓泡氧化反应装置 |
Non-Patent Citations (1)
Title |
---|
盖运杰等: "异丁醛氧化制异丁酸的研究", 《河南化工》 * |
Cited By (7)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN109794296A (zh) * | 2018-12-29 | 2019-05-24 | 濮阳宏业高新科技发展有限公司 | 一种混合酸固载催化剂及在催化正丁醛或异丁醛环化三聚反应中的应用 |
CN112076715A (zh) * | 2019-06-12 | 2020-12-15 | 中国石油化工股份有限公司 | 制备异丁酸的反应装置 |
CN112079705A (zh) * | 2019-06-12 | 2020-12-15 | 中国石油化工股份有限公司 | 异丁酸的制备方法 |
CN110526814A (zh) * | 2019-07-27 | 2019-12-03 | 宁夏沃凯珑新材料有限公司 | 连续化制备丁酸的方法 |
CN113185395A (zh) * | 2021-04-09 | 2021-07-30 | 润泰新材料股份有限公司 | 异丁酸的生产工艺 |
CN114956981A (zh) * | 2022-05-31 | 2022-08-30 | 鲁西化工集团股份有限公司 | 一种连续生产丁酸的系统及工艺 |
CN114956981B (zh) * | 2022-05-31 | 2024-01-26 | 鲁西化工集团股份有限公司 | 一种连续生产丁酸的系统及工艺 |
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CN102010321B (zh) | 2013-10-23 |
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Address after: 214213 Yongning Branch Road, Yixing Economic and Technological Development Zone, Wuxi City, Jiangsu Province Co-patentee after: LIANYUNGANG ZHONGGANG FINE CHEMICAL CO.,LTD. Patentee after: Jiangsu Hengxing New Material Technology Co.,Ltd. Address before: 214213 Yongning Road, Yixing Economic Development Zone, Wuxi, Jiangsu, Yixing Co-patentee before: LIANYUNGANG ZHONGGANG FINE CHEMICAL Co.,Ltd. Patentee before: YIXING HENGXING FINE CHEMICAL Co.,Ltd. |
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