JP2018526389A5 - - Google Patents
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- Publication number
- JP2018526389A5 JP2018526389A5 JP2018511676A JP2018511676A JP2018526389A5 JP 2018526389 A5 JP2018526389 A5 JP 2018526389A5 JP 2018511676 A JP2018511676 A JP 2018511676A JP 2018511676 A JP2018511676 A JP 2018511676A JP 2018526389 A5 JP2018526389 A5 JP 2018526389A5
- Authority
- JP
- Japan
- Prior art keywords
- dehydrohalogenation
- dehydrohalogenation process
- molar ratio
- halofluoroalkane
- ranges
- 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
- 238000006704 dehydrohalogenation reaction Methods 0.000 claims 36
- 238000000034 method Methods 0.000 claims 35
- 239000003518 caustics Substances 0.000 claims 9
- 150000001412 amines Chemical class 0.000 claims 7
- KWYUFKZDYYNOTN-UHFFFAOYSA-M Potassium hydroxide Chemical compound [OH-].[K+] KWYUFKZDYYNOTN-UHFFFAOYSA-M 0.000 claims 6
- HEMHJVSKTPXQMS-UHFFFAOYSA-M Sodium hydroxide Chemical compound [OH-].[Na+] HEMHJVSKTPXQMS-UHFFFAOYSA-M 0.000 claims 6
- 239000000460 chlorine Substances 0.000 claims 6
- 125000005843 halogen group Chemical group 0.000 claims 6
- WMFOQBRAJBCJND-UHFFFAOYSA-M Lithium hydroxide Chemical compound [Li+].[OH-] WMFOQBRAJBCJND-UHFFFAOYSA-M 0.000 claims 4
- 239000003125 aqueous solvent Substances 0.000 claims 4
- HUCVOHYBFXVBRW-UHFFFAOYSA-M caesium hydroxide Chemical compound [OH-].[Cs+] HUCVOHYBFXVBRW-UHFFFAOYSA-M 0.000 claims 4
- ZMANZCXQSJIPKH-UHFFFAOYSA-N Triethylamine Chemical group CCN(CC)CC ZMANZCXQSJIPKH-UHFFFAOYSA-N 0.000 claims 3
- 238000013019 agitation Methods 0.000 claims 3
- 125000000217 alkyl group Chemical group 0.000 claims 3
- 238000007033 dehydrochlorination reaction Methods 0.000 claims 3
- 229910052739 hydrogen Inorganic materials 0.000 claims 3
- 239000001257 hydrogen Substances 0.000 claims 3
- 239000007788 liquid Substances 0.000 claims 3
- 125000003710 aryl alkyl group Chemical group 0.000 claims 2
- 125000003118 aryl group Chemical group 0.000 claims 2
- 229910052801 chlorine Inorganic materials 0.000 claims 2
- 125000005343 heterocyclic alkyl group Chemical group 0.000 claims 2
- 125000000623 heterocyclic group Chemical group 0.000 claims 2
- 150000002431 hydrogen Chemical class 0.000 claims 2
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims 2
- KRHYYFGTRYWZRS-UHFFFAOYSA-N Fluorane Chemical class F KRHYYFGTRYWZRS-UHFFFAOYSA-N 0.000 claims 1
- 150000001335 aliphatic alkanes Chemical class 0.000 claims 1
- 229910052794 bromium Inorganic materials 0.000 claims 1
- 239000003054 catalyst Substances 0.000 claims 1
- 125000001309 chloro group Chemical group Cl* 0.000 claims 1
- 229910052736 halogen Inorganic materials 0.000 claims 1
- 150000002367 halogens Chemical class 0.000 claims 1
- 125000004435 hydrogen atom Chemical group [H]* 0.000 claims 1
- 229910052740 iodine Inorganic materials 0.000 claims 1
Priority Applications (3)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP2021067780A JP7274520B2 (ja) | 2015-09-11 | 2021-04-13 | ヒドロクロロフルオロカーボンの脱ハロゲン化水素 |
| JP2023075578A JP7631408B2 (ja) | 2015-09-11 | 2023-05-01 | ヒドロクロロフルオロカーボンの脱ハロゲン化水素 |
| JP2025017541A JP2025065301A (ja) | 2015-09-11 | 2025-02-05 | ヒドロクロロフルオロカーボンの脱ハロゲン化水素 |
Applications Claiming Priority (3)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| US201562217291P | 2015-09-11 | 2015-09-11 | |
| US62/217,291 | 2015-09-11 | ||
| PCT/US2016/050918 WO2017044724A1 (en) | 2015-09-11 | 2016-09-09 | Dehydrohalogenation of hydrochlorofluorocarbons |
Related Child Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP2021067780A Division JP7274520B2 (ja) | 2015-09-11 | 2021-04-13 | ヒドロクロロフルオロカーボンの脱ハロゲン化水素 |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JP2018526389A JP2018526389A (ja) | 2018-09-13 |
| JP2018526389A5 true JP2018526389A5 (enExample) | 2019-10-17 |
Family
ID=58240824
Family Applications (4)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP2018511676A Pending JP2018526389A (ja) | 2015-09-11 | 2016-09-09 | ヒドロクロロフルオロカーボンの脱ハロゲン化水素 |
| JP2021067780A Active JP7274520B2 (ja) | 2015-09-11 | 2021-04-13 | ヒドロクロロフルオロカーボンの脱ハロゲン化水素 |
| JP2023075578A Active JP7631408B2 (ja) | 2015-09-11 | 2023-05-01 | ヒドロクロロフルオロカーボンの脱ハロゲン化水素 |
| JP2025017541A Pending JP2025065301A (ja) | 2015-09-11 | 2025-02-05 | ヒドロクロロフルオロカーボンの脱ハロゲン化水素 |
Family Applications After (3)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP2021067780A Active JP7274520B2 (ja) | 2015-09-11 | 2021-04-13 | ヒドロクロロフルオロカーボンの脱ハロゲン化水素 |
| JP2023075578A Active JP7631408B2 (ja) | 2015-09-11 | 2023-05-01 | ヒドロクロロフルオロカーボンの脱ハロゲン化水素 |
| JP2025017541A Pending JP2025065301A (ja) | 2015-09-11 | 2025-02-05 | ヒドロクロロフルオロカーボンの脱ハロゲン化水素 |
Country Status (7)
| Country | Link |
|---|---|
| US (5) | US10927061B2 (enExample) |
| EP (1) | EP3347334A4 (enExample) |
| JP (4) | JP2018526389A (enExample) |
| KR (3) | KR20250125437A (enExample) |
| CN (2) | CN107922294A (enExample) |
| MX (2) | MX2018001966A (enExample) |
| WO (1) | WO2017044724A1 (enExample) |
Families Citing this family (10)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US10927061B2 (en) * | 2015-09-11 | 2021-02-23 | The Chemours Company Fc, Llc | Dehydrohalogenation of hydrochlorofluorocarbons |
| WO2018165624A1 (en) | 2017-03-10 | 2018-09-13 | The Chemours Company Fc, Llc | Improved process for preparing 3,3,3-trifluoroprop-1-ene |
| ES3032685T3 (en) | 2018-07-09 | 2025-07-23 | Chemours Co Fc Llc | Methods for an integrated 2,3,3,3-tetrafluoropropene manufacturing process |
| US20210317055A1 (en) | 2018-07-18 | 2021-10-14 | The Chemours Company Fc, Llc | Production of haloolefins in an adiabatic reaction zone |
| US11904301B2 (en) | 2018-09-07 | 2024-02-20 | The Chemours Company Fc, Llc | Fluorine removal from antimony fluorohalide catalyst using chlorocarbons |
| KR102031804B1 (ko) * | 2018-09-11 | 2019-10-14 | 한국화학연구원 | 헵타플루오르아이소프로필 트리플루오르비닐 에테르의 제조방법 |
| AU2020287313B2 (en) * | 2019-06-04 | 2025-11-20 | The Chemours Company Fc, Llc | 2-chloro-3,3,3-trifluoropropene (1233XF) compositions and methods for making and using the compositions |
| CN111559952B (zh) * | 2020-05-18 | 2022-04-12 | 常州新东化工发展有限公司 | 一种1,1,1,3-四氯丙烷液相脱氯化氢生产1,1,3-三氯丙烯及催化剂回收方法 |
| KR102890935B1 (ko) * | 2020-08-17 | 2025-11-26 | 샌트랄 글래스 컴퍼니 리미티드 | 조성물, 조성물을 포함하는 에어로졸 조성물, 세정제, 용매, 실리콘 용제, 발포제, 열전달 매체, 소화제, 및 훈증제, 열전달 매체를 포함하는 열전달 장치, 및 열전달 장치가 포함되는 시스템 |
| EP4326697A1 (en) | 2021-04-19 | 2024-02-28 | The Chemours Company FC, LLC | Compositions containing 3,3,3-trifluoropropene (1243zf) and methods for making and using the compositions |
Family Cites Families (29)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US4764297A (en) * | 1987-03-20 | 1988-08-10 | The Lubrizol Corporation | Protic solvent in a dehydrohalogenation process, the product obtained therefrom and lubricant compositions containing same |
| US6380446B1 (en) * | 2000-08-17 | 2002-04-30 | Dupont Dow Elastomers, L.L.C. | Process for dehydrohalogenation of halogenated compounds |
| US6548719B1 (en) * | 2001-09-25 | 2003-04-15 | Honeywell International | Process for producing fluoroolefins |
| US7230146B2 (en) * | 2003-10-27 | 2007-06-12 | Honeywell International Inc. | Process for producing fluoropropenes |
| US7592494B2 (en) * | 2003-07-25 | 2009-09-22 | Honeywell International Inc. | Process for the manufacture of 1,3,3,3-tetrafluoropropene |
| AU2006292119A1 (en) * | 2005-09-23 | 2007-03-29 | 3M Innovative Properties Company | Method for 1H-imidazo[4,5-c]pyridines and analogs thereof |
| WO2007056194A1 (en) * | 2005-11-03 | 2007-05-18 | Honeywell International Inc. | Method for producing fluorinated organic compounds |
| WO2008030440A2 (en) * | 2006-09-05 | 2008-03-13 | E. I. Du Pont De Nemours And Company | Process to manufacture 2,3,3,3-tetrafluoropropene |
| CN101522597B (zh) | 2006-10-03 | 2013-05-29 | 墨西哥化学阿玛科股份有限公司 | 通过脱卤化氢制备c3-c6(氢)氟烯烃的方法 |
| GB0806422D0 (en) * | 2008-04-09 | 2008-05-14 | Ineos Fluor Holdings Ltd | Process |
| GB0625214D0 (en) | 2006-12-19 | 2007-01-24 | Ineos Fluor Holdings Ltd | Process |
| US8609909B2 (en) * | 2009-01-30 | 2013-12-17 | Honeywell International Inc. | Process for the purification of hydrofluoroolefins |
| FR2948362B1 (fr) * | 2009-07-23 | 2012-03-23 | Arkema France | Procede de preparation de composes fluores |
| CN102762524A (zh) * | 2010-02-19 | 2012-10-31 | 大金工业株式会社 | 用于制备2-氯-3,3,3-三氟丙烯的方法 |
| US8927791B2 (en) * | 2010-04-29 | 2015-01-06 | Honeywell International Inc. | Method for producing tetrafluoropropenes |
| TW201209017A (en) * | 2010-06-23 | 2012-03-01 | Asahi Glass Co Ltd | Process for producing 1,1-dichloro-2,3,3,3-tetrafluoropropene and 2,3,3,3-tetrafluoropropene |
| US8884082B2 (en) * | 2011-02-21 | 2014-11-11 | E. I. Du Pont De Nemours And Company | Selective catalytical dehydrochlorination of hydrochlorofluorocarbons |
| US8653309B2 (en) * | 2011-04-20 | 2014-02-18 | Honeywell International Inc. | Process for producing trans-1233zd |
| CN104507895B (zh) * | 2012-06-06 | 2017-03-22 | 科慕埃弗西有限公司 | 用于降低氟代烯烃中RfCCX杂质的方法 |
| JP6183370B2 (ja) * | 2012-09-21 | 2017-08-23 | セントラル硝子株式会社 | １，２−ジクロロ−３，３，３−トリフルオロプロペンの製造方法 |
| WO2014175403A1 (ja) * | 2013-04-25 | 2014-10-30 | 旭硝子株式会社 | （ｅ）－１－クロロ－３，３，３－トリフルオロプロペンの製造方法 |
| JP6213361B2 (ja) * | 2013-05-09 | 2017-10-18 | セントラル硝子株式会社 | ２−クロロ−１，３，３，３−テトラフルオロプロペンの製造方法 |
| CN103449958A (zh) * | 2013-08-15 | 2013-12-18 | 巨化集团技术中心 | 一种2-氯-3,3,3-三氟丙烯的合成方法 |
| CN103483142A (zh) * | 2013-08-29 | 2014-01-01 | 巨化集团技术中心 | 一种液相连续制备2,3,3,3-四氟丙烯的方法 |
| WO2015050953A1 (en) * | 2013-10-02 | 2015-04-09 | E. I. Du Pont De Nemours And Company | Dehydrofluorination process to manufacture hydrofluoroolefins |
| BR112016010568B1 (pt) * | 2013-11-15 | 2021-09-21 | Bayer Cropscience Aktiengesellschaft | Processo para preparação de um derivado de 2-etilaminopiridina substituída |
| CN104177219B (zh) * | 2014-08-01 | 2018-02-13 | 巨化集团技术中心 | 一种制备1,3,3,3‑四氟丙烯的方法 |
| US10927061B2 (en) * | 2015-09-11 | 2021-02-23 | The Chemours Company Fc, Llc | Dehydrohalogenation of hydrochlorofluorocarbons |
| JP2021067780A (ja) * | 2019-10-23 | 2021-04-30 | キヤノン株式会社 | 画像形成装置 |
-
2016
- 2016-09-09 US US15/759,040 patent/US10927061B2/en active Active
- 2016-09-09 CN CN201680052367.5A patent/CN107922294A/zh active Pending
- 2016-09-09 KR KR1020257026229A patent/KR20250125437A/ko active Pending
- 2016-09-09 KR KR1020247025219A patent/KR102844400B1/ko active Active
- 2016-09-09 KR KR1020187006579A patent/KR102689893B1/ko active Active
- 2016-09-09 EP EP16845108.6A patent/EP3347334A4/en not_active Withdrawn
- 2016-09-09 WO PCT/US2016/050918 patent/WO2017044724A1/en not_active Ceased
- 2016-09-09 JP JP2018511676A patent/JP2018526389A/ja active Pending
- 2016-09-09 CN CN202111302694.0A patent/CN113968769A/zh active Pending
- 2016-09-09 MX MX2018001966A patent/MX2018001966A/es unknown
-
2018
- 2018-02-15 MX MX2023013444A patent/MX2023013444A/es unknown
-
2021
- 2021-01-22 US US17/155,796 patent/US11440860B2/en active Active
- 2021-04-13 JP JP2021067780A patent/JP7274520B2/ja active Active
-
2022
- 2022-07-13 US US17/812,203 patent/US11840492B2/en active Active
-
2023
- 2023-05-01 JP JP2023075578A patent/JP7631408B2/ja active Active
- 2023-10-03 US US18/479,882 patent/US12247000B2/en active Active
-
2025
- 2025-01-31 US US19/042,265 patent/US20250178990A1/en active Pending
- 2025-02-05 JP JP2025017541A patent/JP2025065301A/ja active Pending
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