JP7778784B2 - 塩素化プロパン生成からの重質副生成物ストリームを処理するための方法 - Google Patents
塩素化プロパン生成からの重質副生成物ストリームを処理するための方法Info
- Publication number
- JP7778784B2 JP7778784B2 JP2023532763A JP2023532763A JP7778784B2 JP 7778784 B2 JP7778784 B2 JP 7778784B2 JP 2023532763 A JP2023532763 A JP 2023532763A JP 2023532763 A JP2023532763 A JP 2023532763A JP 7778784 B2 JP7778784 B2 JP 7778784B2
- Authority
- JP
- Japan
- Prior art keywords
- chlorinated
- reaction
- heavy
- chloropropane
- metal
- 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
Classifications
-
- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
- C07C17/00—Preparation of halogenated hydrocarbons
- C07C17/25—Preparation of halogenated hydrocarbons by splitting-off hydrogen halides from halogenated hydrocarbons
-
- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
- C07C17/00—Preparation of halogenated hydrocarbons
- C07C17/26—Preparation of halogenated hydrocarbons by reactions involving an increase in the number of carbon atoms in the skeleton
- C07C17/272—Preparation of halogenated hydrocarbons by reactions involving an increase in the number of carbon atoms in the skeleton by addition reactions
- C07C17/275—Preparation of halogenated hydrocarbons by reactions involving an increase in the number of carbon atoms in the skeleton by addition reactions of hydrocarbons and halogenated hydrocarbons
-
- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
- C07C17/00—Preparation of halogenated hydrocarbons
- C07C17/26—Preparation of halogenated hydrocarbons by reactions involving an increase in the number of carbon atoms in the skeleton
- C07C17/272—Preparation of halogenated hydrocarbons by reactions involving an increase in the number of carbon atoms in the skeleton by addition reactions
- C07C17/278—Preparation of halogenated hydrocarbons by reactions involving an increase in the number of carbon atoms in the skeleton by addition reactions of only halogenated hydrocarbons
Landscapes
- Chemical & Material Sciences (AREA)
- Organic Chemistry (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
- Catalysts (AREA)
- Low-Molecular Organic Synthesis Reactions Using Catalysts (AREA)
Applications Claiming Priority (3)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| US202063119434P | 2020-11-30 | 2020-11-30 | |
| US63/119,434 | 2020-11-30 | ||
| PCT/US2021/052638 WO2022115151A1 (en) | 2020-11-30 | 2021-09-29 | Method for treating a heavy byproduct stream from chlorinated propane production |
Publications (3)
| Publication Number | Publication Date |
|---|---|
| JP2023551862A JP2023551862A (ja) | 2023-12-13 |
| JP2023551862A5 JP2023551862A5 (enExample) | 2024-10-01 |
| JP7778784B2 true JP7778784B2 (ja) | 2025-12-02 |
Family
ID=81756063
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP2023532763A Active JP7778784B2 (ja) | 2020-11-30 | 2021-09-29 | 塩素化プロパン生成からの重質副生成物ストリームを処理するための方法 |
Country Status (5)
| Country | Link |
|---|---|
| US (1) | US20240018073A1 (enExample) |
| EP (1) | EP4251599A4 (enExample) |
| JP (1) | JP7778784B2 (enExample) |
| CN (1) | CN117043127A (enExample) |
| WO (1) | WO2022115151A1 (enExample) |
Families Citing this family (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2025264752A1 (en) * | 2024-06-21 | 2025-12-26 | The Chemours Company Fc, Llc | Process for producing hydrochloro(fluoro)carbon compounds |
Citations (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2014046970A1 (en) | 2012-09-20 | 2014-03-27 | Dow Global Technologies, Llc | Process for the production of chlorinated propenes |
| WO2019195248A1 (en) | 2018-04-03 | 2019-10-10 | Blue Cube Ip Llc | Method for recycling catalyst in the production of chlorinated alkanes |
| WO2019195247A1 (en) | 2018-04-03 | 2019-10-10 | Blue Cube Ip Llc | Improved processes for preparing halogenated alkanes |
Family Cites Families (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US8115038B2 (en) * | 2007-12-19 | 2012-02-14 | Occidental Chemical Corporation | Methods of making chlorinated hydrocarbons |
| US9289758B2 (en) * | 2013-01-22 | 2016-03-22 | Axiall Ohio, Inc. | Processes for producing chlorinated hydrocarbons and methods for recovering polyvalent antimony catalysts therefrom |
| US8907147B2 (en) | 2013-02-04 | 2014-12-09 | Honeywell International Inc. | Synthesis of 1,1,2,3-tetrachloropropene |
| US9067858B2 (en) * | 2013-02-12 | 2015-06-30 | Occidental Chemical Corporation | Methods for recovering 1,1,1,2,3-pentachloropropane |
| US9896400B2 (en) * | 2014-10-16 | 2018-02-20 | Spolek Pro Chemickou A Hutni Vyrobu A.S. | Process for producing a chlorinated C3-6 alkane |
| TWI770558B (zh) * | 2014-10-16 | 2022-07-11 | 捷克商史波克專業化學杭尼維洛普合股公司 | 用於製備高純度1,1,1,2,3-五氯丙烷產物之方法 |
| CN109641818A (zh) * | 2016-09-09 | 2019-04-16 | 蓝立方知识产权有限责任公司 | 氯化烷烃的脱氯化氢方法 |
-
2021
- 2021-09-29 EP EP21898870.7A patent/EP4251599A4/en active Pending
- 2021-09-29 WO PCT/US2021/052638 patent/WO2022115151A1/en not_active Ceased
- 2021-09-29 CN CN202180078192.6A patent/CN117043127A/zh active Pending
- 2021-09-29 US US18/254,679 patent/US20240018073A1/en active Pending
- 2021-09-29 JP JP2023532763A patent/JP7778784B2/ja active Active
Patent Citations (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2014046970A1 (en) | 2012-09-20 | 2014-03-27 | Dow Global Technologies, Llc | Process for the production of chlorinated propenes |
| WO2019195248A1 (en) | 2018-04-03 | 2019-10-10 | Blue Cube Ip Llc | Method for recycling catalyst in the production of chlorinated alkanes |
| WO2019195247A1 (en) | 2018-04-03 | 2019-10-10 | Blue Cube Ip Llc | Improved processes for preparing halogenated alkanes |
Also Published As
| Publication number | Publication date |
|---|---|
| JP2023551862A (ja) | 2023-12-13 |
| WO2022115151A1 (en) | 2022-06-02 |
| US20240018073A1 (en) | 2024-01-18 |
| CN117043127A (zh) | 2023-11-10 |
| EP4251599A4 (en) | 2024-11-13 |
| EP4251599A1 (en) | 2023-10-04 |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| US20050101810A1 (en) | Processes for separating 1,1,1,3,3-pentafluoropropane from a mixture comprising 1,1,1,3,3-pentafluoropropane and 1-chloro-3,3,3-trifluoropropene | |
| JP5588173B2 (ja) | 1,1,1,3,3−ペンタクロロプロパンの製造方法 | |
| JP5974003B2 (ja) | トランス−1−クロロ−3,3,3−トリフルオロプロペン、トランス−1,3,3,3−テトラフルオロプロペン、及び1,1,1,3,3−ペンタフルオロプロパンを共製造するための統合方法 | |
| US20080154072A1 (en) | Production Vessel Mixtures | |
| US11325876B2 (en) | Process for producing a chlorinated C3-6 alkane | |
| JP7348993B2 (ja) | C3塩素化アルカン及びアルケン化合物の製造方法 | |
| US20050177012A1 (en) | Halocarbon production processes, halocarbon separation processes, and halocarbon separation systems | |
| JP2005501897A (ja) | ハロゲン化アルカンストリームからの重質分の分離 | |
| JP2019526557A (ja) | 塩素化アルカンを脱塩化水素させるためのプロセス | |
| JP6843866B2 (ja) | ハロゲン化アルカンを調製するための改善されたプロセス | |
| JP7778784B2 (ja) | 塩素化プロパン生成からの重質副生成物ストリームを処理するための方法 | |
| CN100432032C (zh) | 重复利用多氯化烷烃生产中的重尾馏分副产物的方法 | |
| CN111902385A (zh) | 改进的制备卤化烷烃的方法 | |
| EP4211102B1 (en) | Processes for preparing pentachloropropane and tetrachloropropene from dichloropropene | |
| JP7500430B2 (ja) | ハロゲン化アルカンの触媒化脱ハロゲン化水素によりハロゲン化アルケンを生成する方法 | |
| HK1073272A (en) | Catalyst regeneration with elementary halogen |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| A521 | Request for written amendment filed |
Free format text: JAPANESE INTERMEDIATE CODE: A523 Effective date: 20240920 |
|
| A621 | Written request for application examination |
Free format text: JAPANESE INTERMEDIATE CODE: A621 Effective date: 20240920 |
|
| A977 | Report on retrieval |
Free format text: JAPANESE INTERMEDIATE CODE: A971007 Effective date: 20250416 |
|
| A131 | Notification of reasons for refusal |
Free format text: JAPANESE INTERMEDIATE CODE: A131 Effective date: 20250513 |
|
| A521 | Request for written amendment filed |
Free format text: JAPANESE INTERMEDIATE CODE: A523 Effective date: 20250813 |
|
| TRDD | Decision of grant or rejection written | ||
| A01 | Written decision to grant a patent or to grant a registration (utility model) |
Free format text: JAPANESE INTERMEDIATE CODE: A01 Effective date: 20251021 |
|
| A61 | First payment of annual fees (during grant procedure) |
Free format text: JAPANESE INTERMEDIATE CODE: A61 Effective date: 20251119 |
|
| R150 | Certificate of patent or registration of utility model |
Ref document number: 7778784 Country of ref document: JP Free format text: JAPANESE INTERMEDIATE CODE: R150 |