JPH0338201B2 - - Google Patents
Info
- Publication number
- JPH0338201B2 JPH0338201B2 JP17216683A JP17216683A JPH0338201B2 JP H0338201 B2 JPH0338201 B2 JP H0338201B2 JP 17216683 A JP17216683 A JP 17216683A JP 17216683 A JP17216683 A JP 17216683A JP H0338201 B2 JPH0338201 B2 JP H0338201B2
- Authority
- JP
- Japan
- Prior art keywords
- acetyl chloride
- chloride
- hydrogen chloride
- solvent
- gas
- 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
- WETWJCDKMRHUPV-UHFFFAOYSA-N acetyl chloride Chemical compound CC(Cl)=O WETWJCDKMRHUPV-UHFFFAOYSA-N 0.000 claims description 54
- 239000012346 acetyl chloride Substances 0.000 claims description 54
- VEXZGXHMUGYJMC-UHFFFAOYSA-N Hydrochloric acid Chemical compound Cl VEXZGXHMUGYJMC-UHFFFAOYSA-N 0.000 claims description 33
- IXCSERBJSXMMFS-UHFFFAOYSA-N hydrogen chloride Substances Cl.Cl IXCSERBJSXMMFS-UHFFFAOYSA-N 0.000 claims description 33
- 229910000041 hydrogen chloride Inorganic materials 0.000 claims description 33
- 239000007789 gas Substances 0.000 claims description 29
- 239000002904 solvent Substances 0.000 claims description 28
- 239000007788 liquid Substances 0.000 claims description 10
- 238000000034 method Methods 0.000 claims description 10
- 150000004996 alkyl benzenes Chemical class 0.000 claims description 8
- 125000004432 carbon atom Chemical group C* 0.000 claims description 7
- QTBSBXVTEAMEQO-UHFFFAOYSA-N Acetic acid Chemical compound CC(O)=O QTBSBXVTEAMEQO-UHFFFAOYSA-N 0.000 description 27
- WFDIJRYMOXRFFG-UHFFFAOYSA-N Acetic anhydride Chemical compound CC(=O)OC(C)=O WFDIJRYMOXRFFG-UHFFFAOYSA-N 0.000 description 21
- FOCAUTSVDIKZOP-UHFFFAOYSA-N chloroacetic acid Chemical compound OC(=O)CCl FOCAUTSVDIKZOP-UHFFFAOYSA-N 0.000 description 8
- 229940106681 chloroacetic acid Drugs 0.000 description 8
- 239000000203 mixture Substances 0.000 description 6
- QAOWNCQODCNURD-UHFFFAOYSA-N Sulfuric acid Chemical compound OS(O)(=O)=O QAOWNCQODCNURD-UHFFFAOYSA-N 0.000 description 4
- 238000010521 absorption reaction Methods 0.000 description 4
- 239000006227 byproduct Substances 0.000 description 3
- 238000001816 cooling Methods 0.000 description 3
- 238000001704 evaporation Methods 0.000 description 3
- 230000008020 evaporation Effects 0.000 description 3
- FYGHSUNMUKGBRK-UHFFFAOYSA-N 1,2,3-trimethylbenzene Chemical compound CC1=CC=CC(C)=C1C FYGHSUNMUKGBRK-UHFFFAOYSA-N 0.000 description 2
- GWHJZXXIDMPWGX-UHFFFAOYSA-N 1,2,4-trimethylbenzene Chemical compound CC1=CC=C(C)C(C)=C1 GWHJZXXIDMPWGX-UHFFFAOYSA-N 0.000 description 2
- AUHZEENZYGFFBQ-UHFFFAOYSA-N 1,3,5-trimethylbenzene Chemical compound CC1=CC(C)=CC(C)=C1 AUHZEENZYGFFBQ-UHFFFAOYSA-N 0.000 description 2
- AFZZYIJIWUTJFO-UHFFFAOYSA-N 1,3-diethylbenzene Chemical compound CCC1=CC=CC(CC)=C1 AFZZYIJIWUTJFO-UHFFFAOYSA-N 0.000 description 2
- DSNHSQKRULAAEI-UHFFFAOYSA-N 1,4-Diethylbenzene Chemical compound CCC1=CC=C(CC)C=C1 DSNHSQKRULAAEI-UHFFFAOYSA-N 0.000 description 2
- HYFLWBNQFMXCPA-UHFFFAOYSA-N 1-ethyl-2-methylbenzene Chemical compound CCC1=CC=CC=C1C HYFLWBNQFMXCPA-UHFFFAOYSA-N 0.000 description 2
- JRLPEMVDPFPYPJ-UHFFFAOYSA-N 1-ethyl-4-methylbenzene Chemical compound CCC1=CC=C(C)C=C1 JRLPEMVDPFPYPJ-UHFFFAOYSA-N 0.000 description 2
- ZLCSFXXPPANWQY-UHFFFAOYSA-N 3-ethyltoluene Chemical compound CCC1=CC=CC(C)=C1 ZLCSFXXPPANWQY-UHFFFAOYSA-N 0.000 description 2
- OKTJSMMVPCPJKN-UHFFFAOYSA-N Carbon Chemical compound [C] OKTJSMMVPCPJKN-UHFFFAOYSA-N 0.000 description 2
- YNQLUTRBYVCPMQ-UHFFFAOYSA-N Ethylbenzene Chemical compound CCC1=CC=CC=C1 YNQLUTRBYVCPMQ-UHFFFAOYSA-N 0.000 description 2
- URLKBWYHVLBVBO-UHFFFAOYSA-N Para-Xylene Chemical group CC1=CC=C(C)C=C1 URLKBWYHVLBVBO-UHFFFAOYSA-N 0.000 description 2
- 150000004945 aromatic hydrocarbons Chemical class 0.000 description 2
- OCKPCBLVNKHBMX-UHFFFAOYSA-N butylbenzene Chemical compound CCCCC1=CC=CC=C1 OCKPCBLVNKHBMX-UHFFFAOYSA-N 0.000 description 2
- 229910052799 carbon Inorganic materials 0.000 description 2
- RWGFKTVRMDUZSP-UHFFFAOYSA-N cumene Chemical compound CC(C)C1=CC=CC=C1 RWGFKTVRMDUZSP-UHFFFAOYSA-N 0.000 description 2
- SQNZJJAZBFDUTD-UHFFFAOYSA-N durene Chemical compound CC1=CC(C)=C(C)C=C1C SQNZJJAZBFDUTD-UHFFFAOYSA-N 0.000 description 2
- 238000010438 heat treatment Methods 0.000 description 2
- IVSZLXZYQVIEFR-UHFFFAOYSA-N m-xylene Chemical group CC1=CC=CC(C)=C1 IVSZLXZYQVIEFR-UHFFFAOYSA-N 0.000 description 2
- HFPZCAJZSCWRBC-UHFFFAOYSA-N p-cymene Chemical compound CC(C)C1=CC=C(C)C=C1 HFPZCAJZSCWRBC-UHFFFAOYSA-N 0.000 description 2
- UOHMMEJUHBCKEE-UHFFFAOYSA-N prehnitene Chemical compound CC1=CC=C(C)C(C)=C1C UOHMMEJUHBCKEE-UHFFFAOYSA-N 0.000 description 2
- ODLMAHJVESYWTB-UHFFFAOYSA-N propylbenzene Chemical compound CCCC1=CC=CC=C1 ODLMAHJVESYWTB-UHFFFAOYSA-N 0.000 description 2
- 238000000926 separation method Methods 0.000 description 2
- YTZKOQUCBOVLHL-UHFFFAOYSA-N tert-butylbenzene Chemical compound CC(C)(C)C1=CC=CC=C1 YTZKOQUCBOVLHL-UHFFFAOYSA-N 0.000 description 2
- XCYJPXQACVEIOS-UHFFFAOYSA-N 1-isopropyl-3-methylbenzene Chemical compound CC(C)C1=CC=CC(C)=C1 XCYJPXQACVEIOS-UHFFFAOYSA-N 0.000 description 1
- 239000004215 Carbon black (E152) Substances 0.000 description 1
- CTQNGGLPUBDAKN-UHFFFAOYSA-N O-Xylene Chemical group CC1=CC=CC=C1C CTQNGGLPUBDAKN-UHFFFAOYSA-N 0.000 description 1
- -1 O-cymene Chemical compound 0.000 description 1
- YZCKVEUIGOORGS-IGMARMGPSA-N Protium Chemical compound [1H] YZCKVEUIGOORGS-IGMARMGPSA-N 0.000 description 1
- HZWXJJCSDBQVLF-UHFFFAOYSA-N acetoxysulfonic acid Chemical compound CC(=O)OS(O)(=O)=O HZWXJJCSDBQVLF-UHFFFAOYSA-N 0.000 description 1
- 238000004458 analytical method Methods 0.000 description 1
- 238000006243 chemical reaction Methods 0.000 description 1
- 150000001875 compounds Chemical class 0.000 description 1
- 238000009792 diffusion process Methods 0.000 description 1
- 238000004821 distillation Methods 0.000 description 1
- 238000004817 gas chromatography Methods 0.000 description 1
- YUWFEBAXEOLKSG-UHFFFAOYSA-N hexamethylbenzene Chemical compound CC1=C(C)C(C)=C(C)C(C)=C1C YUWFEBAXEOLKSG-UHFFFAOYSA-N 0.000 description 1
- 229930195733 hydrocarbon Natural products 0.000 description 1
- 150000002430 hydrocarbons Chemical class 0.000 description 1
- 239000005457 ice water Substances 0.000 description 1
- 239000011261 inert gas Substances 0.000 description 1
- KXUHSQYYJYAXGZ-UHFFFAOYSA-N isobutylbenzene Chemical compound CC(C)CC1=CC=CC=C1 KXUHSQYYJYAXGZ-UHFFFAOYSA-N 0.000 description 1
- 238000002844 melting Methods 0.000 description 1
- 230000008018 melting Effects 0.000 description 1
- 230000000704 physical effect Effects 0.000 description 1
- 239000000047 product Substances 0.000 description 1
- 238000010992 reflux Methods 0.000 description 1
- ZJMWRROPUADPEA-UHFFFAOYSA-N sec-butylbenzene Chemical compound CCC(C)C1=CC=CC=C1 ZJMWRROPUADPEA-UHFFFAOYSA-N 0.000 description 1
- 239000000126 substance Substances 0.000 description 1
- 238000005406 washing Methods 0.000 description 1
Landscapes
- Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP17216683A JPS6065701A (ja) | 1983-09-20 | 1983-09-20 | 塩化水素と塩化アセチルとの分離方法 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP17216683A JPS6065701A (ja) | 1983-09-20 | 1983-09-20 | 塩化水素と塩化アセチルとの分離方法 |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPS6065701A JPS6065701A (ja) | 1985-04-15 |
| JPH0338201B2 true JPH0338201B2 (enrdf_load_stackoverflow) | 1991-06-10 |
Family
ID=15936792
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP17216683A Granted JPS6065701A (ja) | 1983-09-20 | 1983-09-20 | 塩化水素と塩化アセチルとの分離方法 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS6065701A (enrdf_load_stackoverflow) |
Families Citing this family (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105084315A (zh) * | 2015-07-29 | 2015-11-25 | 河南红东方化工股份有限公司 | 一种氯乙酸生产中盐酸的回收方法 |
-
1983
- 1983-09-20 JP JP17216683A patent/JPS6065701A/ja active Granted
Also Published As
| Publication number | Publication date |
|---|---|
| JPS6065701A (ja) | 1985-04-15 |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| US4769504A (en) | Process for converting light alkanes to higher hydrocarbons | |
| JP5551031B2 (ja) | 弗化水素を精製する方法 | |
| KR970061846A (ko) | 아크릴산 및 메타크릴산의 정제 | |
| KR101287643B1 (ko) | 다중방향족을 포함하는 수성 상의 정제 프로세스 | |
| US3026969A (en) | Gas treating process | |
| JP3606051B2 (ja) | 塩素の製造方法 | |
| US4071540A (en) | Anhydride separation process | |
| US3686344A (en) | Production of acetylene | |
| JPH0338201B2 (enrdf_load_stackoverflow) | ||
| NO136393B (enrdf_load_stackoverflow) | ||
| US3657375A (en) | Production of acetylene | |
| KR100488229B1 (ko) | 디플루오로메탄의 제조방법 | |
| US4025567A (en) | Purification of fluorinated ethers | |
| JPH0832667B2 (ja) | 炭酸ジメチルの精製法 | |
| JP2004359614A (ja) | アクリル酸の製造方法 | |
| BRPI0707523A2 (pt) | sistema de absorção em butano para controle de extração e purificação de etileno | |
| JPS60193931A (ja) | ブタジエンの回収法 | |
| US5059742A (en) | Process for separating 2,6-dimethylnaphthalene | |
| JP2569760B2 (ja) | 芳香族アシル化物・ｈｆ−ｂｆ３錯体の分解方法 | |
| JPS63146868A (ja) | ２，２，３，３−テトラフルオロオキセタンの精製方法 | |
| KR890701510A (ko) | 옥시요오드화 생성물을 부분적으로 정제하는 신규 방법 | |
| JPH05140036A (ja) | 酢酸エチルの精製方法 | |
| JPH07300441A (ja) | ホルムアルデヒドおよびトリオキサンの分離方法 | |
| KR930008226B1 (ko) | 인돌류의 추출방법 | |
| JPH11199560A (ja) | ガス中のアクリロニトリルの回収方法 |