JPWO2020214422A5 - - Google Patents
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- Publication number
- JPWO2020214422A5 JPWO2020214422A5 JP2021559539A JP2021559539A JPWO2020214422A5 JP WO2020214422 A5 JPWO2020214422 A5 JP WO2020214422A5 JP 2021559539 A JP2021559539 A JP 2021559539A JP 2021559539 A JP2021559539 A JP 2021559539A JP WO2020214422 A5 JPWO2020214422 A5 JP WO2020214422A5
- Authority
- JP
- Japan
- Prior art keywords
- methyl acrylate
- methanol
- organic
- column
- stream
- 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.)
- Pending
Links
- OKKJLVBELUTLKV-UHFFFAOYSA-N Methanol Chemical compound OC OKKJLVBELUTLKV-UHFFFAOYSA-N 0.000 claims description 24
- BAPJBEWLBFYGME-UHFFFAOYSA-N Methyl acrylate Chemical compound COC(=O)C=C BAPJBEWLBFYGME-UHFFFAOYSA-N 0.000 claims description 20
- 238000004821 distillation Methods 0.000 claims description 8
- 239000012074 organic phase Substances 0.000 claims description 6
- 238000000605 extraction Methods 0.000 claims description 5
- SMZOUWXMTYCWNB-UHFFFAOYSA-N 2-(2-methoxy-5-methylphenyl)ethanamine Chemical compound COC1=CC=C(C)C=C1CCN SMZOUWXMTYCWNB-UHFFFAOYSA-N 0.000 claims description 4
- NIXOWILDQLNWCW-UHFFFAOYSA-N 2-Propenoic acid Natural products OC(=O)C=C NIXOWILDQLNWCW-UHFFFAOYSA-N 0.000 claims description 4
- 239000008346 aqueous phase Substances 0.000 claims description 4
- 239000003377 acid catalyst Substances 0.000 claims description 2
- 238000010438 heat treatment Methods 0.000 claims description 2
- 238000004519 manufacturing process Methods 0.000 claims description 2
- 239000000203 mixture Substances 0.000 claims description 2
- 239000012071 phase Substances 0.000 claims description 2
- 238000010992 reflux Methods 0.000 claims description 2
- 238000000034 method Methods 0.000 claims 2
- LFQSCWFLJHTTHZ-UHFFFAOYSA-N Ethanol Chemical compound CCO LFQSCWFLJHTTHZ-UHFFFAOYSA-N 0.000 claims 1
- 238000011084 recovery Methods 0.000 claims 1
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims 1
- 238000005498 polishing Methods 0.000 description 1
Applications Claiming Priority (3)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| US201962834464P | 2019-04-16 | 2019-04-16 | |
| US62/834,464 | 2019-04-16 | ||
| PCT/US2020/026282 WO2020214422A1 (en) | 2019-04-16 | 2020-04-02 | Acid catalyzed synthesis of methyl acrylate from acrylic acid and methanol |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JP2022529126A JP2022529126A (ja) | 2022-06-17 |
| JPWO2020214422A5 true JPWO2020214422A5 (de) | 2024-07-19 |
Family
ID=70465448
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP2021559539A Pending JP2022529126A (ja) | 2019-04-16 | 2020-04-02 | 酸触媒によるアクリル酸およびメタノールからのアクリル酸メチルの合成 |
Country Status (8)
| Country | Link |
|---|---|
| US (1) | US20220153679A1 (de) |
| EP (1) | EP3956284B1 (de) |
| JP (1) | JP2022529126A (de) |
| KR (1) | KR20210153093A (de) |
| CN (1) | CN113574047A (de) |
| BR (1) | BR112021018352A2 (de) |
| SG (1) | SG11202110453WA (de) |
| WO (1) | WO2020214422A1 (de) |
Family Cites Families (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE19604252A1 (de) * | 1996-02-06 | 1997-08-07 | Basf Ag | Verfahren und Vorrichtung zur kontinuierlichen Herstellung von Alkylestern der (Meth)acrylsäure |
| DE10144490A1 (de) | 2001-09-10 | 2003-03-27 | Basf Ag | Verfahren zur Herstellung von (Meth)acrylsäureestern |
| FR3008971B1 (fr) * | 2013-07-29 | 2016-08-19 | Arkema France | Procede de production en continu d'acrylates legers par esterification d'un acide acrylique de grade ester brut |
| KR102594888B1 (ko) * | 2015-10-14 | 2023-10-27 | 다우 글로벌 테크놀로지스 엘엘씨 | 메틸 메타크릴레이트의 정제 방법 |
| FR3047004B1 (fr) * | 2016-01-21 | 2019-08-09 | Arkema France | Procede de purification d'esters (meth)acryliques |
-
2020
- 2020-04-02 JP JP2021559539A patent/JP2022529126A/ja active Pending
- 2020-04-02 KR KR1020217036978A patent/KR20210153093A/ko active Search and Examination
- 2020-04-02 US US17/601,094 patent/US20220153679A1/en active Pending
- 2020-04-02 EP EP20722078.1A patent/EP3956284B1/de active Active
- 2020-04-02 BR BR112021018352A patent/BR112021018352A2/pt unknown
- 2020-04-02 SG SG11202110453WA patent/SG11202110453WA/en unknown
- 2020-04-02 CN CN202080021802.4A patent/CN113574047A/zh active Pending
- 2020-04-02 WO PCT/US2020/026282 patent/WO2020214422A1/en unknown
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