GB1463139A - Process for the preparation of alkyl chlorides - Google Patents
Process for the preparation of alkyl chloridesInfo
- Publication number
- GB1463139A GB1463139A GB2049074A GB2049074A GB1463139A GB 1463139 A GB1463139 A GB 1463139A GB 2049074 A GB2049074 A GB 2049074A GB 2049074 A GB2049074 A GB 2049074A GB 1463139 A GB1463139 A GB 1463139A
- Authority
- GB
- United Kingdom
- Prior art keywords
- chloride
- vessel
- solution
- alkyl
- alcohol
- 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.)
- Expired
Links
- 150000001348 alkyl chlorides Chemical class 0.000 title abstract 7
- 238000002360 preparation method Methods 0.000 title abstract 3
- 238000000034 method Methods 0.000 title abstract 2
- RTZKZFJDLAIYFH-UHFFFAOYSA-N Diethyl ether Chemical compound CCOCC RTZKZFJDLAIYFH-UHFFFAOYSA-N 0.000 abstract 8
- 239000006227 byproduct Substances 0.000 abstract 7
- 239000002253 acid Substances 0.000 abstract 5
- 238000004821 distillation Methods 0.000 abstract 5
- LFQSCWFLJHTTHZ-UHFFFAOYSA-N Ethanol Chemical compound CCO LFQSCWFLJHTTHZ-UHFFFAOYSA-N 0.000 abstract 4
- VEXZGXHMUGYJMC-UHFFFAOYSA-N Hydrochloric acid Chemical compound Cl VEXZGXHMUGYJMC-UHFFFAOYSA-N 0.000 abstract 4
- 229910000041 hydrogen chloride Inorganic materials 0.000 abstract 4
- IXCSERBJSXMMFS-UHFFFAOYSA-N hydrogen chloride Substances Cl.Cl IXCSERBJSXMMFS-UHFFFAOYSA-N 0.000 abstract 4
- OKKJLVBELUTLKV-UHFFFAOYSA-N Methanol Chemical compound OC OKKJLVBELUTLKV-UHFFFAOYSA-N 0.000 abstract 3
- 238000011084 recovery Methods 0.000 abstract 3
- 238000005201 scrubbing Methods 0.000 abstract 3
- 150000008044 alkali metal hydroxides Chemical class 0.000 abstract 2
- NEHMKBQYUWJMIP-UHFFFAOYSA-N chloromethane Chemical compound ClC NEHMKBQYUWJMIP-UHFFFAOYSA-N 0.000 abstract 2
- VEXZGXHMUGYJMC-UHFFFAOYSA-M Chloride anion Chemical compound [Cl-] VEXZGXHMUGYJMC-UHFFFAOYSA-M 0.000 abstract 1
- 239000003054 catalyst Substances 0.000 abstract 1
- 239000003518 caustics Substances 0.000 abstract 1
- HRYZWHHZPQKTII-UHFFFAOYSA-N chloroethane Chemical compound CCCl HRYZWHHZPQKTII-UHFFFAOYSA-N 0.000 abstract 1
- 229960003750 ethyl chloride Drugs 0.000 abstract 1
- 125000001449 isopropyl group Chemical group [H]C([H])([H])C([H])(*)C([H])([H])[H] 0.000 abstract 1
- 238000004519 manufacturing process Methods 0.000 abstract 1
- 229940050176 methyl chloride Drugs 0.000 abstract 1
- 238000004064 recycling Methods 0.000 abstract 1
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 abstract 1
Classifications
-
- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
- C07C19/00—Acyclic saturated compounds containing halogen atoms
- C07C19/01—Acyclic saturated compounds containing halogen atoms containing chlorine
-
- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
- C07C17/00—Preparation of halogenated hydrocarbons
- C07C17/093—Preparation of halogenated hydrocarbons by replacement by halogens
- C07C17/16—Preparation of halogenated hydrocarbons by replacement by halogens of hydroxyl groups
Landscapes
- Chemical & Material Sciences (AREA)
- Organic Chemistry (AREA)
- Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| US35984273A | 1973-05-14 | 1973-05-14 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| GB1463139A true GB1463139A (en) | 1977-02-02 |
Family
ID=23415511
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| GB2049074A Expired GB1463139A (en) | 1973-05-14 | 1974-05-09 | Process for the preparation of alkyl chlorides |
Country Status (4)
| Country | Link |
|---|---|
| JP (1) | JPS5030803A (enrdf_load_stackoverflow) |
| DE (1) | DE2422969C2 (enrdf_load_stackoverflow) |
| FR (1) | FR2229672B1 (enrdf_load_stackoverflow) |
| GB (1) | GB1463139A (enrdf_load_stackoverflow) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114656328A (zh) * | 2022-04-09 | 2022-06-24 | 江苏昌吉利新能源科技有限公司 | 超低水分氯代正丁烷的生产工艺 |
Families Citing this family (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS5236604A (en) * | 1975-09-13 | 1977-03-22 | Akio Sasaki | Preparation of methylchloride and its purification process |
| US4220609A (en) * | 1976-12-09 | 1980-09-02 | General Electric Company | Process for the recovery of alkyl chlorides |
| JPS54126044A (en) * | 1978-03-23 | 1979-09-29 | Canon Inc | Recorder |
| JPS57106912A (en) * | 1980-12-23 | 1982-07-03 | Matsushita Electric Ind Co Ltd | Temperature controller |
| DE3912094A1 (de) * | 1989-04-13 | 1990-10-25 | Rwe Dea Ag | Verfahren zur gewinnung von c(pfeil abwaerts)3(pfeil abwaerts) bis c(pfeil abwaerts)4(pfeil abwaerts) -monoalkylchloriden |
-
1974
- 1974-05-09 GB GB2049074A patent/GB1463139A/en not_active Expired
- 1974-05-11 DE DE19742422969 patent/DE2422969C2/de not_active Expired
- 1974-05-13 FR FR7416403A patent/FR2229672B1/fr not_active Expired
- 1974-05-13 JP JP5234174A patent/JPS5030803A/ja active Pending
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114656328A (zh) * | 2022-04-09 | 2022-06-24 | 江苏昌吉利新能源科技有限公司 | 超低水分氯代正丁烷的生产工艺 |
Also Published As
| Publication number | Publication date |
|---|---|
| FR2229672A1 (enrdf_load_stackoverflow) | 1974-12-13 |
| JPS5030803A (enrdf_load_stackoverflow) | 1975-03-27 |
| DE2422969A1 (de) | 1974-12-05 |
| FR2229672B1 (enrdf_load_stackoverflow) | 1978-01-20 |
| DE2422969C2 (de) | 1982-05-06 |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| PS | Patent sealed | ||
| PCNP | Patent ceased through non-payment of renewal fee |