CN115054937B - 一种用于硫酸乙烯酯的高品质升华结晶提纯装置 - Google Patents
一种用于硫酸乙烯酯的高品质升华结晶提纯装置 Download PDFInfo
- Publication number
- CN115054937B CN115054937B CN202210735557.4A CN202210735557A CN115054937B CN 115054937 B CN115054937 B CN 115054937B CN 202210735557 A CN202210735557 A CN 202210735557A CN 115054937 B CN115054937 B CN 115054937B
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- CN
- China
- Prior art keywords
- crystallization
- fixedly connected
- ventilation pipe
- vinyl sulfate
- conical flask
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Classifications
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01D—SEPARATION
- B01D7/00—Sublimation
- B01D7/02—Crystallisation directly from the vapour phase
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01D—SEPARATION
- B01D53/00—Separation of gases or vapours; Recovering vapours of volatile solvents from gases; Chemical or biological purification of waste gases, e.g. engine exhaust gases, smoke, fumes, flue gases, aerosols
- B01D53/34—Chemical or biological purification of waste gases
- B01D53/38—Removing components of undefined structure
- B01D53/40—Acidic components
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01D—SEPARATION
- B01D53/00—Separation of gases or vapours; Recovering vapours of volatile solvents from gases; Chemical or biological purification of waste gases, e.g. engine exhaust gases, smoke, fumes, flue gases, aerosols
- B01D53/34—Chemical or biological purification of waste gases
- B01D53/74—General processes for purification of waste gases; Apparatus or devices specially adapted therefor
- B01D53/77—Liquid phase processes
- B01D53/78—Liquid phase processes with gas-liquid contact
-
- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07D—HETEROCYCLIC COMPOUNDS
- C07D327/00—Heterocyclic compounds containing rings having oxygen and sulfur atoms as the only ring hetero atoms
- C07D327/10—Heterocyclic compounds containing rings having oxygen and sulfur atoms as the only ring hetero atoms two oxygen atoms and one sulfur atom, e.g. cyclic sulfates
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01D—SEPARATION
- B01D2251/00—Reactants
- B01D2251/30—Alkali metal compounds
- B01D2251/304—Alkali metal compounds of sodium
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01D—SEPARATION
- B01D2251/00—Reactants
- B01D2251/60—Inorganic bases or salts
- B01D2251/604—Hydroxides
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- Chemical & Material Sciences (AREA)
- Engineering & Computer Science (AREA)
- Environmental & Geological Engineering (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Organic Chemistry (AREA)
- Health & Medical Sciences (AREA)
- Biomedical Technology (AREA)
- Analytical Chemistry (AREA)
- General Chemical & Material Sciences (AREA)
- Oil, Petroleum & Natural Gas (AREA)
- Crystallography & Structural Chemistry (AREA)
- Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
Abstract
Description
Claims (5)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202210735557.4A CN115054937B (zh) | 2022-06-27 | 2022-06-27 | 一种用于硫酸乙烯酯的高品质升华结晶提纯装置 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202210735557.4A CN115054937B (zh) | 2022-06-27 | 2022-06-27 | 一种用于硫酸乙烯酯的高品质升华结晶提纯装置 |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN115054937A CN115054937A (zh) | 2022-09-16 |
| CN115054937B true CN115054937B (zh) | 2024-09-20 |
Family
ID=83201728
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202210735557.4A Active CN115054937B (zh) | 2022-06-27 | 2022-06-27 | 一种用于硫酸乙烯酯的高品质升华结晶提纯装置 |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN115054937B (zh) |
Citations (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109395685A (zh) * | 2018-09-19 | 2019-03-01 | 张家港瀚康化工有限公司 | 一种硫酸乙烯酯有机溶液快速脱水的方法 |
| CN216170061U (zh) * | 2021-10-21 | 2022-04-05 | 深圳市研一新材料有限责任公司 | 一种硫酸乙烯酯的升华结晶提纯装置系统 |
Family Cites Families (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US4855023A (en) * | 1986-10-06 | 1989-08-08 | Athens, Inc. | Method and apparatus for the continuous on-site chemical reprocessing of ultrapure liquids used in semiconductor wafer cleaning |
| EP1619735A4 (en) * | 2003-03-06 | 2010-05-12 | Toray Industries | POLYMERIC ELECTROLYTE, POLYMERIC ELECTROLYTE ELEMENT, MEMBRANE ELECTRODE COMPOSITE, AND POLYMERIC ELECTROLYTE FUEL CELL |
| KR101599454B1 (ko) * | 2012-12-18 | 2016-03-03 | 한국생산기술연구원 | 이온성 액체를 이용한 유기소재 정제방법 및 정제장치 |
| CN109988145B (zh) * | 2019-05-13 | 2021-05-28 | 福建博鸿新能源科技有限公司 | 一种硫酸乙烯酯的制备方法 |
| CN212974646U (zh) * | 2020-03-11 | 2021-04-16 | 镇江高鹏药业有限公司 | 一种水杨酸干燥废气吸收装置 |
| CN114112776A (zh) * | 2021-11-24 | 2022-03-01 | 西安镭博赛因科学仪器有限公司 | 一种基于封闭式循环吸收测量天然气中h2s含量的方法 |
-
2022
- 2022-06-27 CN CN202210735557.4A patent/CN115054937B/zh active Active
Patent Citations (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109395685A (zh) * | 2018-09-19 | 2019-03-01 | 张家港瀚康化工有限公司 | 一种硫酸乙烯酯有机溶液快速脱水的方法 |
| CN216170061U (zh) * | 2021-10-21 | 2022-04-05 | 深圳市研一新材料有限责任公司 | 一种硫酸乙烯酯的升华结晶提纯装置系统 |
Also Published As
| Publication number | Publication date |
|---|---|
| CN115054937A (zh) | 2022-09-16 |
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| Date | Code | Title | Description |
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| PB01 | Publication | ||
| PB01 | Publication | ||
| SE01 | Entry into force of request for substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| TA01 | Transfer of patent application right | ||
| TA01 | Transfer of patent application right |
Effective date of registration: 20240820 Address after: 1-401f, Building 19, No. 15, Mount Wuyi North Avenue, Shangrao Economic and Technological Development Zone, Shangrao City, Jiangxi Province 334000 Applicant after: Lihai Technology (Jiangxi) Co.,Ltd. Country or region after: China Address before: No. 1578 Yangshupu Road, Hongkou District, Shanghai 200082 Applicant before: Ou Xingmin Country or region before: China |
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| GR01 | Patent grant | ||
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| EE01 | Entry into force of recordation of patent licensing contract | ||
| EE01 | Entry into force of recordation of patent licensing contract |
Application publication date: 20220916 Assignee: Suzhou Zhouzhou Information Technology Co.,Ltd. Assignor: Lihai Technology (Jiangxi) Co.,Ltd. Contract record no.: X2025980034008 Denomination of invention: A high-quality sublimation crystallization purification device for ethylene sulfate Granted publication date: 20240920 License type: Common License Record date: 20251112 |