CN104645922A - 一种新型生产甲基四氢苯酐的异构化釜及其使异构化物料快速冷却的方法 - Google Patents
一种新型生产甲基四氢苯酐的异构化釜及其使异构化物料快速冷却的方法 Download PDFInfo
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- CN104645922A CN104645922A CN201310586932.4A CN201310586932A CN104645922A CN 104645922 A CN104645922 A CN 104645922A CN 201310586932 A CN201310586932 A CN 201310586932A CN 104645922 A CN104645922 A CN 104645922A
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01J—CHEMICAL OR PHYSICAL PROCESSES, e.g. CATALYSIS OR COLLOID CHEMISTRY; THEIR RELEVANT APPARATUS
- B01J19/00—Chemical, physical or physico-chemical processes in general; Their relevant apparatus
- B01J19/18—Stationary reactors having moving elements inside
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- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07D—HETEROCYCLIC COMPOUNDS
- C07D307/00—Heterocyclic compounds containing five-membered rings having one oxygen atom as the only ring hetero atom
- C07D307/77—Heterocyclic compounds containing five-membered rings having one oxygen atom as the only ring hetero atom ortho- or peri-condensed with carbocyclic rings or ring systems
- C07D307/87—Benzo [c] furans; Hydrogenated benzo [c] furans
- C07D307/89—Benzo [c] furans; Hydrogenated benzo [c] furans with two oxygen atoms directly attached in positions 1 and 3
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01J—CHEMICAL OR PHYSICAL PROCESSES, e.g. CATALYSIS OR COLLOID CHEMISTRY; THEIR RELEVANT APPARATUS
- B01J2219/00—Chemical, physical or physico-chemical processes in general; Their relevant apparatus
- B01J2219/00049—Controlling or regulating processes
- B01J2219/00051—Controlling the temperature
- B01J2219/00074—Controlling the temperature by indirect heating or cooling employing heat exchange fluids
- B01J2219/00076—Controlling the temperature by indirect heating or cooling employing heat exchange fluids with heat exchange elements inside the reactor
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CN201310586932.4A CN104645922A (zh) | 2013-11-15 | 2013-11-15 | 一种新型生产甲基四氢苯酐的异构化釜及其使异构化物料快速冷却的方法 |
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CN201310586932.4A CN104645922A (zh) | 2013-11-15 | 2013-11-15 | 一种新型生产甲基四氢苯酐的异构化釜及其使异构化物料快速冷却的方法 |
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CN201310586932.4A Pending CN104645922A (zh) | 2013-11-15 | 2013-11-15 | 一种新型生产甲基四氢苯酐的异构化釜及其使异构化物料快速冷却的方法 |
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Cited By (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN108927089A (zh) * | 2018-05-25 | 2018-12-04 | 湖北省联投生物科技股份有限公司 | 一种酪氨酸中和用混合装置 |
CN112661735A (zh) * | 2021-01-15 | 2021-04-16 | 浙江正大新材料科技股份有限公司 | 甲基四氢苯酐连续化生产系统及方法 |
Citations (5)
Publication number | Priority date | Publication date | Assignee | Title |
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CN201086015Y (zh) * | 2007-06-08 | 2008-07-16 | 北京东方雨虹防水技术股份有限公司 | 双螺旋换热反应釜 |
CN201684599U (zh) * | 2010-03-31 | 2010-12-29 | 铜陵市祥英锌业有限公司 | 一种用于搪瓷反应釜缩短反应时间的加温装置 |
CN202028395U (zh) * | 2011-04-12 | 2011-11-09 | 上虞市佳华高分子材料有限公司 | 二乙醇酰胺反应釜 |
CN202376984U (zh) * | 2011-11-28 | 2012-08-15 | 天津市北斗星精细化工有限公司 | 一种反应釜 |
CN202845009U (zh) * | 2012-10-19 | 2013-04-03 | 天津市鑫泽精细化工有限责任公司 | 带有多层冷却盘管的新型反应釜 |
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2013
- 2013-11-15 CN CN201310586932.4A patent/CN104645922A/zh active Pending
Patent Citations (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN201086015Y (zh) * | 2007-06-08 | 2008-07-16 | 北京东方雨虹防水技术股份有限公司 | 双螺旋换热反应釜 |
CN201684599U (zh) * | 2010-03-31 | 2010-12-29 | 铜陵市祥英锌业有限公司 | 一种用于搪瓷反应釜缩短反应时间的加温装置 |
CN202028395U (zh) * | 2011-04-12 | 2011-11-09 | 上虞市佳华高分子材料有限公司 | 二乙醇酰胺反应釜 |
CN202376984U (zh) * | 2011-11-28 | 2012-08-15 | 天津市北斗星精细化工有限公司 | 一种反应釜 |
CN202845009U (zh) * | 2012-10-19 | 2013-04-03 | 天津市鑫泽精细化工有限责任公司 | 带有多层冷却盘管的新型反应釜 |
Cited By (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN108927089A (zh) * | 2018-05-25 | 2018-12-04 | 湖北省联投生物科技股份有限公司 | 一种酪氨酸中和用混合装置 |
CN112661735A (zh) * | 2021-01-15 | 2021-04-16 | 浙江正大新材料科技股份有限公司 | 甲基四氢苯酐连续化生产系统及方法 |
CN112661735B (zh) * | 2021-01-15 | 2023-12-22 | 浙江正大新材料科技股份有限公司 | 甲基四氢苯酐连续化生产系统及方法 |
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Addressee: Yang Jian Document name: Notification of Passing Examination on Formalities |
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Effective date of registration: 20190306 Address after: 314201 No. 458 Market West Road, Jiaxing Port District, Zhejiang Province Applicant after: Jiaxing Nanyang Wanshixing Chemical Co., Ltd. Address before: 315000 West Side of Longitudinal Second Road, Wangjiang Jingzhen Economic Development Zone, Xiuzhou District, Jiaxing City, Zhejiang Province (2 in Nanyang Luggage Co., Ltd.) Applicant before: Jiaxing City Nan Yang plastics Chemical Co., Ltd. |
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