CN103349950B - 一种用于制备nmp的油浴式反应器 - Google Patents
一种用于制备nmp的油浴式反应器 Download PDFInfo
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- CN103349950B CN103349950B CN201310273726.8A CN201310273726A CN103349950B CN 103349950 B CN103349950 B CN 103349950B CN 201310273726 A CN201310273726 A CN 201310273726A CN 103349950 B CN103349950 B CN 103349950B
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- interlayer
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- nmp
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- 239000000463 material Substances 0.000 claims abstract description 111
- 239000011229 interlayer Substances 0.000 claims abstract description 95
- 238000006243 chemical reaction Methods 0.000 claims abstract description 62
- 238000002360 preparation method Methods 0.000 claims abstract description 22
- 238000010276 construction Methods 0.000 claims description 12
- BGOFCVIGEYGEOF-UJPOAAIJSA-N helicin Chemical compound O[C@@H]1[C@@H](O)[C@H](O)[C@@H](CO)O[C@H]1OC1=CC=CC=C1C=O BGOFCVIGEYGEOF-UJPOAAIJSA-N 0.000 claims description 8
- SECXISVLQFMRJM-UHFFFAOYSA-N N-Methylpyrrolidone Chemical compound CN1CCCC1=O SECXISVLQFMRJM-UHFFFAOYSA-N 0.000 description 26
- BAVYZALUXZFZLV-UHFFFAOYSA-N Methylamine Chemical compound NC BAVYZALUXZFZLV-UHFFFAOYSA-N 0.000 description 8
- 239000012043 crude product Substances 0.000 description 8
- 238000010438 heat treatment Methods 0.000 description 6
- 230000002411 adverse Effects 0.000 description 4
- 238000000605 extraction Methods 0.000 description 4
- 150000002596 lactones Chemical class 0.000 description 4
- 239000002994 raw material Substances 0.000 description 4
- HSFWRNGVRCDJHI-UHFFFAOYSA-N alpha-acetylene Natural products C#C HSFWRNGVRCDJHI-UHFFFAOYSA-N 0.000 description 2
- 239000000047 product Substances 0.000 description 2
- 230000002745 absorbent Effects 0.000 description 1
- 239000002250 absorbent Substances 0.000 description 1
- 239000003905 agrochemical Substances 0.000 description 1
- 150000001345 alkine derivatives Chemical class 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000015572 biosynthetic process Effects 0.000 description 1
- 239000012459 cleaning agent Substances 0.000 description 1
- 238000010924 continuous production Methods 0.000 description 1
- 208000012839 conversion disease Diseases 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 238000005265 energy consumption Methods 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 125000002534 ethynyl group Chemical group [H]C#C* 0.000 description 1
- 230000017525 heat dissipation Effects 0.000 description 1
- 239000011810 insulating material Substances 0.000 description 1
- 238000005461 lubrication Methods 0.000 description 1
- 238000012423 maintenance Methods 0.000 description 1
- VNWKTOKETHGBQD-UHFFFAOYSA-N methane Natural products C VNWKTOKETHGBQD-UHFFFAOYSA-N 0.000 description 1
- 239000003345 natural gas Substances 0.000 description 1
- 239000005416 organic matter Substances 0.000 description 1
- 239000000049 pigment Substances 0.000 description 1
- 229920000642 polymer Polymers 0.000 description 1
- 238000007670 refining Methods 0.000 description 1
- 238000003786 synthesis reaction Methods 0.000 description 1
- 239000002699 waste material Substances 0.000 description 1
Landscapes
- Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
- Production Of Liquid Hydrocarbon Mixture For Refining Petroleum (AREA)
Abstract
Description
Claims (10)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201310273726.8A CN103349950B (zh) | 2013-07-02 | 2013-07-02 | 一种用于制备nmp的油浴式反应器 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201310273726.8A CN103349950B (zh) | 2013-07-02 | 2013-07-02 | 一种用于制备nmp的油浴式反应器 |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN103349950A CN103349950A (zh) | 2013-10-16 |
| CN103349950B true CN103349950B (zh) | 2015-03-04 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201310273726.8A Active CN103349950B (zh) | 2013-07-02 | 2013-07-02 | 一种用于制备nmp的油浴式反应器 |
Country Status (1)
| Country | Link |
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| CN (1) | CN103349950B (zh) |
Families Citing this family (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103551102B (zh) * | 2013-11-13 | 2015-04-29 | 蔡家俊 | 异形螺旋管道反应器 |
| CN105214570B (zh) * | 2015-10-31 | 2016-08-24 | 张家口珂玛新材料科技有限公司 | 一种乙烯基吡咯烷酮合成反应器 |
| CN107297184A (zh) * | 2017-07-03 | 2017-10-27 | 无锡科伦达化工热力装备有限公司 | 一种生产n‑甲基吡咯烷酮的反应器 |
| CN111578745B (zh) * | 2020-04-22 | 2021-12-21 | 中国工程物理研究院材料研究所 | 一种用于热循环吸附中螺旋状分离柱的油浴池 |
Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US4241043A (en) * | 1978-03-18 | 1980-12-23 | Bayer Aktiengesellschaft | Method for evaporating solvents and reacting components in compound mixtures |
| CN1228717A (zh) * | 1996-08-26 | 1999-09-15 | 巴斯福股份公司 | 连续进行化学反应的设备 |
| CN2463045Y (zh) * | 2000-12-15 | 2001-12-05 | 武汉新景化工有限责任公司 | 管式反应器 |
| DE102009054532A1 (de) * | 2008-12-22 | 2010-07-01 | Basf Se | Verfahren zur Herstellung von Partikeln umfassend wasserlösliche Polymere |
| CN203329730U (zh) * | 2013-07-02 | 2013-12-11 | 滨州裕能化工有限公司 | 一种用于制备nmp的油浴式反应器 |
-
2013
- 2013-07-02 CN CN201310273726.8A patent/CN103349950B/zh active Active
Patent Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US4241043A (en) * | 1978-03-18 | 1980-12-23 | Bayer Aktiengesellschaft | Method for evaporating solvents and reacting components in compound mixtures |
| CN1228717A (zh) * | 1996-08-26 | 1999-09-15 | 巴斯福股份公司 | 连续进行化学反应的设备 |
| CN2463045Y (zh) * | 2000-12-15 | 2001-12-05 | 武汉新景化工有限责任公司 | 管式反应器 |
| DE102009054532A1 (de) * | 2008-12-22 | 2010-07-01 | Basf Se | Verfahren zur Herstellung von Partikeln umfassend wasserlösliche Polymere |
| CN203329730U (zh) * | 2013-07-02 | 2013-12-11 | 滨州裕能化工有限公司 | 一种用于制备nmp的油浴式反应器 |
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| Publication number | Publication date |
|---|---|
| CN103349950A (zh) | 2013-10-16 |
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Denomination of invention: Oil-bath type reactor used for preparing NMP Effective date of registration: 20151023 Granted publication date: 20150304 Pledgee: Qi Shang bank Limited by Share Ltd. Binzhou branch Pledgor: BINZHOU YUNENG CHEMICAL Co.,Ltd. Registration number: 2015370000055 |
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Date of cancellation: 20180622 Granted publication date: 20150304 Pledgee: Qi Shang bank Limited by Share Ltd. Binzhou branch Pledgor: BINZHOU YUNENG CHEMICAL Co.,Ltd. Registration number: 2015370000055 |
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Denomination of invention: Oil-bath type reactor used for preparing NMP Effective date of registration: 20180629 Granted publication date: 20150304 Pledgee: Qi Shang bank Limited by Share Ltd. Binzhou Wudi branch Pledgor: BINZHOU YUNENG CHEMICAL Co.,Ltd. Registration number: 2018990000514 |
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Date of cancellation: 20191220 Granted publication date: 20150304 Pledgee: Qi Shang bank Limited by Share Ltd. Binzhou Wudi branch Pledgor: BINZHOU YUNENG CHEMICAL Co.,Ltd. Registration number: 2018990000514 |
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Denomination of invention: Oil-bath type reactor used for preparing NMP Effective date of registration: 20191220 Granted publication date: 20150304 Pledgee: Societe Generale Bank Limited by Share Ltd. Binzhou branch Pledgor: BINZHOU YUNENG CHEMICAL Co.,Ltd. Registration number: Y2019990000780 |
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Date of cancellation: 20220907 Granted publication date: 20150304 Pledgee: Societe Generale Bank Limited by Share Ltd. Binzhou branch Pledgor: BINZHOU YUNENG CHEMICAL Co.,Ltd. Registration number: Y2019990000780 |
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Denomination of invention: A kind of oil bath reactor for preparing NMP Effective date of registration: 20220908 Granted publication date: 20150304 Pledgee: Societe Generale Bank Limited by Share Ltd. Binzhou branch Pledgor: BINZHOU YUNENG CHEMICAL Co.,Ltd. Registration number: Y2022980014809 |
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Address after: 256200 Donggang 5th Road, Beihai Economic Development Zone, Binzhou City, Shandong Province Patentee after: Binzhou Yuneng Electronic Materials Co.,Ltd. Country or region after: China Address before: 251700 Donggang Fifth Road, Beihai Economic Development Zone, Binzhou City, Shandong Province Patentee before: BINZHOU YUNENG CHEMICAL Co.,Ltd. Country or region before: China |
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