JPWO2023157870A5 - - Google Patents
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- Publication number
- JPWO2023157870A5 JPWO2023157870A5 JP2024501401A JP2024501401A JPWO2023157870A5 JP WO2023157870 A5 JPWO2023157870 A5 JP WO2023157870A5 JP 2024501401 A JP2024501401 A JP 2024501401A JP 2024501401 A JP2024501401 A JP 2024501401A JP WO2023157870 A5 JPWO2023157870 A5 JP WO2023157870A5
- Authority
- JP
- Japan
- Prior art keywords
- methacrylic acid
- isobutylene
- isobutanol
- containing gas
- mol
- 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
Applications Claiming Priority (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP2022022717 | 2022-02-17 | ||
| PCT/JP2023/005198 WO2023157870A1 (ja) | 2022-02-17 | 2023-02-15 | メタクロレイン及び／又はメタクリル酸の製造方法、並びにメタクリル酸エステルの製造方法 |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPWO2023157870A1 JPWO2023157870A1 (https=) | 2023-08-24 |
| JPWO2023157870A5 true JPWO2023157870A5 (https=) | 2024-10-24 |
Family
ID=87578323
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP2024501401A Pending JPWO2023157870A1 (https=) | 2022-02-17 | 2023-02-15 |
Country Status (6)
| Country | Link |
|---|---|
| US (1) | US20240400486A1 (https=) |
| EP (1) | EP4480941A4 (https=) |
| JP (1) | JPWO2023157870A1 (https=) |
| KR (1) | KR20240149955A (https=) |
| CN (1) | CN118742533A (https=) |
| WO (1) | WO2023157870A1 (https=) |
Family Cites Families (11)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS5112605B2 (https=) | 1971-09-01 | 1976-04-21 | ||
| JPS5324403B2 (https=) | 1973-06-11 | 1978-07-20 | ||
| US4413147A (en) * | 1982-04-14 | 1983-11-01 | The Halcon Sd Group, Inc. | Conversion of isobutane to methacrolein |
| FR2940801B1 (fr) * | 2009-01-06 | 2012-08-17 | Arkema France | Procede de fabrication d'un methacrylate de methyle derive de la biomasse |
| BR112012016883A2 (pt) * | 2010-01-08 | 2018-06-05 | Gevo Inc | metodos integrados de preparar produsot quimicos renovaveis |
| JP2013121946A (ja) | 2011-11-07 | 2013-06-20 | Mitsubishi Rayon Co Ltd | イソブタノールからメタクロレイン及びメタクリル酸を製造する方法並びに製造装置 |
| JP6107139B2 (ja) | 2011-11-07 | 2017-04-05 | 三菱レイヨン株式会社 | イソブタノールからメタクロレイン及びメタクリル酸を製造する方法、並びにその製造装置 |
| JP2014019675A (ja) * | 2012-07-20 | 2014-02-03 | Nippon Kayaku Co Ltd | 不飽和アルデヒドおよび／または不飽和カルボン酸の製造方法 |
| KR101903267B1 (ko) * | 2014-07-02 | 2018-10-01 | 미쯔비시 케미컬 주식회사 | 아이소뷰틸렌의 제조 방법, 메타크릴산의 제조 방법 및 메타크릴산 메틸의 제조 방법 |
| EP3967398A4 (en) * | 2020-01-10 | 2022-09-07 | Nippon Kayaku Kabushiki Kaisha | CATALYST, METHOD OF MAKING A COMPOUND USING THEREOF AND COMPOUND |
| CN115135624A (zh) * | 2020-03-31 | 2022-09-30 | 三菱化学株式会社 | 异丁烯的制造方法、甲基丙烯酸的制造方法和甲基丙烯酸甲酯的制造方法 |
-
2023
- 2023-02-15 JP JP2024501401A patent/JPWO2023157870A1/ja active Pending
- 2023-02-15 KR KR1020247030926A patent/KR20240149955A/ko active Pending
- 2023-02-15 CN CN202380022208.0A patent/CN118742533A/zh active Pending
- 2023-02-15 WO PCT/JP2023/005198 patent/WO2023157870A1/ja not_active Ceased
- 2023-02-15 EP EP23756395.2A patent/EP4480941A4/en active Pending
-
2024
- 2024-08-14 US US18/804,488 patent/US20240400486A1/en active Pending
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