CN211311345U - 一种用于含有2,4,6-三甲基苯甲酸的均三甲苯母液的连续脱溶系统装置 - Google Patents
一种用于含有2,4,6-三甲基苯甲酸的均三甲苯母液的连续脱溶系统装置 Download PDFInfo
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- CN211311345U CN211311345U CN201922391569.6U CN201922391569U CN211311345U CN 211311345 U CN211311345 U CN 211311345U CN 201922391569 U CN201922391569 U CN 201922391569U CN 211311345 U CN211311345 U CN 211311345U
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- Prior art keywords
- pipeline
- film evaporator
- mother liquor
- thin film
- outlet
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- 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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- 239000012452 mother liquor Substances 0.000 title claims abstract description 33
- AUHZEENZYGFFBQ-UHFFFAOYSA-N mesitylene Substances CC1=CC(C)=CC(C)=C1 AUHZEENZYGFFBQ-UHFFFAOYSA-N 0.000 title claims abstract description 21
- FFFIRKXTFQCCKJ-UHFFFAOYSA-N 2,4,6-trimethylbenzoic acid Chemical compound CC1=CC(C)=C(C(O)=O)C(C)=C1 FFFIRKXTFQCCKJ-UHFFFAOYSA-N 0.000 title claims abstract description 19
- 125000001827 mesitylenyl group Chemical group [H]C1=C(C(*)=C(C([H])=C1C([H])([H])[H])C([H])([H])[H])C([H])([H])[H] 0.000 title claims abstract description 19
- 239000010409 thin film Substances 0.000 claims abstract description 32
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims abstract description 20
- 239000000463 material Substances 0.000 claims abstract description 19
- 238000002425 crystallisation Methods 0.000 claims abstract description 15
- 230000008025 crystallization Effects 0.000 claims abstract description 15
- 239000010408 film Substances 0.000 claims abstract description 14
- 239000007788 liquid Substances 0.000 claims description 30
- 238000000926 separation method Methods 0.000 claims description 11
- 239000003638 chemical reducing agent Substances 0.000 claims description 5
- 238000001704 evaporation Methods 0.000 abstract description 9
- 230000008020 evaporation Effects 0.000 abstract description 8
- 238000007599 discharging Methods 0.000 abstract description 6
- 238000004821 distillation Methods 0.000 abstract description 5
- 238000012824 chemical production Methods 0.000 abstract description 2
- 238000010924 continuous production Methods 0.000 abstract description 2
- 230000000694 effects Effects 0.000 abstract description 2
- HDIJZFORGDBEKL-UHFFFAOYSA-N 2,3,4-trimethylbenzoic acid Chemical compound CC1=CC=C(C(O)=O)C(C)=C1C HDIJZFORGDBEKL-UHFFFAOYSA-N 0.000 abstract 1
- QENJZWZWAWWESF-UHFFFAOYSA-N tri-methylbenzoic acid Natural products CC1=CC(C)=C(C(O)=O)C=C1C QENJZWZWAWWESF-UHFFFAOYSA-N 0.000 abstract 1
- 239000007789 gas Substances 0.000 description 12
- 239000002912 waste gas Substances 0.000 description 4
- 238000010438 heat treatment Methods 0.000 description 3
- 239000011344 liquid material Substances 0.000 description 3
- 238000000034 method Methods 0.000 description 3
- 238000004064 recycling Methods 0.000 description 3
- UKRQMDIFLKHCRO-UHFFFAOYSA-N 2,4,6-trimethylbenzoyl chloride Chemical compound CC1=CC(C)=C(C(Cl)=O)C(C)=C1 UKRQMDIFLKHCRO-UHFFFAOYSA-N 0.000 description 2
- 238000005917 acylation reaction Methods 0.000 description 2
- 238000001816 cooling Methods 0.000 description 2
- 239000013078 crystal Substances 0.000 description 2
- 239000000539 dimer Substances 0.000 description 2
- 239000006260 foam Substances 0.000 description 2
- 238000004519 manufacturing process Methods 0.000 description 2
- 238000005086 pumping Methods 0.000 description 2
- 239000002994 raw material Substances 0.000 description 2
- 239000013638 trimer Substances 0.000 description 2
- 125000002252 acyl group Chemical group 0.000 description 1
- 230000010933 acylation Effects 0.000 description 1
- 238000005660 chlorination reaction Methods 0.000 description 1
- 238000004939 coking Methods 0.000 description 1
- 238000009833 condensation Methods 0.000 description 1
- 230000005494 condensation Effects 0.000 description 1
- 239000000498 cooling water Substances 0.000 description 1
- 230000007613 environmental effect Effects 0.000 description 1
- 239000012535 impurity Substances 0.000 description 1
- 230000014759 maintenance of location Effects 0.000 description 1
- 238000003860 storage Methods 0.000 description 1
- 239000000126 substance Substances 0.000 description 1
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- Vaporization, Distillation, Condensation, Sublimation, And Cold Traps (AREA)
Abstract
Description
Claims (6)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201922391569.6U CN211311345U (zh) | 2019-12-26 | 2019-12-26 | 一种用于含有2,4,6-三甲基苯甲酸的均三甲苯母液的连续脱溶系统装置 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201922391569.6U CN211311345U (zh) | 2019-12-26 | 2019-12-26 | 一种用于含有2,4,6-三甲基苯甲酸的均三甲苯母液的连续脱溶系统装置 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN211311345U true CN211311345U (zh) | 2020-08-21 |
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| CN201922391569.6U Active CN211311345U (zh) | 2019-12-26 | 2019-12-26 | 一种用于含有2,4,6-三甲基苯甲酸的均三甲苯母液的连续脱溶系统装置 |
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| CN (1) | CN211311345U (zh) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN115108902A (zh) * | 2022-03-29 | 2022-09-27 | 泰安渤洋化工科技有限公司 | 一种2,4,6-三甲基苯甲酸的制备方法 |
| CN118320466A (zh) * | 2024-06-13 | 2024-07-12 | 森松（江苏）重工有限公司 | 双氟磺酰亚胺锂的除水回收系统及除水回收方法 |
-
2019
- 2019-12-26 CN CN201922391569.6U patent/CN211311345U/zh active Active
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN115108902A (zh) * | 2022-03-29 | 2022-09-27 | 泰安渤洋化工科技有限公司 | 一种2,4,6-三甲基苯甲酸的制备方法 |
| CN118320466A (zh) * | 2024-06-13 | 2024-07-12 | 森松（江苏）重工有限公司 | 双氟磺酰亚胺锂的除水回收系统及除水回收方法 |
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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 utility model: A continuous desolvation system for mother liquor of trimethylbenzene containing 2,4,6-trimethylbenzoic acid Effective date of registration: 20210617 Granted publication date: 20200821 Pledgee: Bank of Tai'an Limited by Share Ltd. Pledgor: TAIAN BOYANG CHEMICAL TECHNOLOGY Co.,Ltd. Registration number: Y2021980004882 |
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Date of cancellation: 20220617 Granted publication date: 20200821 Pledgee: Bank of Tai'an Limited by Share Ltd. Pledgor: TAIAN BOYANG CHEMICAL TECHNOLOGY Co.,Ltd. Registration number: Y2021980004882 |
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| PE01 | Entry into force of the registration of the contract for pledge of patent right |
Denomination of utility model: A continuous desolvention system device for trimethylbenzene mother liquor containing 2,4,6-trimethylbenzoic acid Effective date of registration: 20220622 Granted publication date: 20200821 Pledgee: Bank of Tai'an Limited by Share Ltd. Pledgor: TAIAN BOYANG CHEMICAL TECHNOLOGY Co.,Ltd. Registration number: Y2022980008536 |
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Date of cancellation: 20230615 Granted publication date: 20200821 Pledgee: Bank of Tai'an Limited by Share Ltd. Pledgor: TAIAN BOYANG CHEMICAL TECHNOLOGY Co.,Ltd. Registration number: Y2022980008536 |
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Denomination of utility model: A continuous desolventizing system device for Mesitylene mother liquor containing 2,4,6-trimethylbenzoic acid Effective date of registration: 20230621 Granted publication date: 20200821 Pledgee: Bank of Tai'an Limited by Share Ltd. Pledgor: TAIAN BOYANG CHEMICAL TECHNOLOGY Co.,Ltd. Registration number: Y2023980044856 |
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Granted publication date: 20200821 Pledgee: Bank of Tai'an Limited by Share Ltd. Pledgor: TAIAN BOYANG CHEMICAL TECHNOLOGY Co.,Ltd. Registration number: Y2023980044856 |
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| PC01 | Cancellation 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 utility model: A Continuous Desolvation System Device for Mesotrimethylbenzene Mother Liquor Containing 2,4,6-Trimethylbenzoic Acid Granted publication date: 20200821 Pledgee: Bank of Tai'an Limited by Share Ltd. Pledgor: TAIAN BOYANG CHEMICAL TECHNOLOGY Co.,Ltd. Registration number: Y2024980022640 |
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