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***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***装置 Download PDFInfo
- Publication number
- 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
- Authority
- CN
- China
- Prior art keywords
- pipeline
- film evaporator
- mother liquor
- thin film
- outlet
- 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.)
- Active
Links
Images
Landscapes
- 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***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***装置 |
Publications (1)
Publication Number | Publication Date |
---|---|
CN211311345U true CN211311345U (zh) | 2020-08-21 |
Family
ID=72055634
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
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***装置 |
Country Status (1)
Country | Link |
---|---|
CN (1) | CN211311345U (zh) |
Cited By (1)
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 |
-
2019
- 2019-12-26 CN CN201922391569.6U patent/CN211311345U/zh active Active
Cited By (1)
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 |
Similar Documents
Publication | Publication Date | Title |
---|---|---|
CN108939599A (zh) | 一种自循环结晶器及多级连续结晶方法 | |
CN211311345U (zh) | 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***装置 | |
CN103785185A (zh) | 一种蒸发浓缩***及浓缩方法 | |
CN207429739U (zh) | 一种三水醋酸钠立式连续消晶结晶器*** | |
CN215326952U (zh) | 一种湿法磷酸萃取生产磷酸二氢钾的除杂装置 | |
CN211462103U (zh) | 一种醇醚残液的固化分离*** | |
CA2217906C (en) | Method for the concentration of liquid mixtures | |
CN214050520U (zh) | 一种氯化铵盐浆冷却结晶装置 | |
CN213643133U (zh) | 一种用于中药提取的浓缩设备 | |
CN212236058U (zh) | 一种带有螺旋搅拌刮料带的己内酰胺结晶装置 | |
CN204676019U (zh) | 一种均苯四甲酸二酐的溶剂精制*** | |
CN205472707U (zh) | 利用废氢氟酸制取冰晶石的*** | |
CN107982944A (zh) | 一种防止出料堵塞、高效转热的蒸发结晶装置 | |
CN203777697U (zh) | 一种用于钼酸铵生产的带预热器的连续结晶装置 | |
CN210645187U (zh) | 一种三乙胺氧化物脱水*** | |
CN220676772U (zh) | 一种蒸发结晶并重结晶的装置 | |
CN207845589U (zh) | 一种润滑油生产提纯设备 | |
CN208626655U (zh) | 一种结晶装置 | |
CN211462102U (zh) | 一种醇醚残液固化分离用薄膜蒸发器 | |
CN213375179U (zh) | 一种氯化铵回收装置 | |
CN204815752U (zh) | 一种可控制结晶速度的结晶罐 | |
CN211445064U (zh) | 一种磷酸二氢钾结晶母液的处理装置 | |
CN216573122U (zh) | 一种硫氰酸铵熔融转化硫脲的生产设备 | |
CN215387666U (zh) | 一种三效强制循环式蒸发结晶器 | |
CN110787479A (zh) | 一种硫酸锌生产用提纯结晶装置及其制备方法 |
Legal Events
Date | Code | Title | Description |
---|---|---|---|
GR01 | Patent grant | ||
GR01 | Patent grant | ||
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 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 |
|
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: 20220617 Granted publication date: 20200821 Pledgee: Bank of Tai'an Limited by Share Ltd. Pledgor: TAIAN BOYANG CHEMICAL TECHNOLOGY Co.,Ltd. Registration number: Y2021980004882 |
|
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 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 |
|
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: 20230615 Granted publication date: 20200821 Pledgee: Bank of Tai'an Limited by Share Ltd. Pledgor: TAIAN BOYANG CHEMICAL TECHNOLOGY Co.,Ltd. Registration number: Y2022980008536 |
|
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 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 |