GB1413951A - Separating chlorinated aliphatic hydrocarbons - Google Patents
Separating chlorinated aliphatic hydrocarbonsInfo
- Publication number
- GB1413951A GB1413951A GB405074A GB405074A GB1413951A GB 1413951 A GB1413951 A GB 1413951A GB 405074 A GB405074 A GB 405074A GB 405074 A GB405074 A GB 405074A GB 1413951 A GB1413951 A GB 1413951A
- Authority
- GB
- United Kingdom
- Prior art keywords
- aliphatic hydrocarbons
- chlorinated aliphatic
- organic compound
- separation
- glycol
- 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
- 150000001338 aliphatic hydrocarbons Chemical class 0.000 title abstract 3
- ZMXDDKWLCZADIW-UHFFFAOYSA-N N,N-Dimethylformamide Chemical compound CN(C)C=O ZMXDDKWLCZADIW-UHFFFAOYSA-N 0.000 abstract 3
- MTHSVFCYNBDYFN-UHFFFAOYSA-N diethylene glycol Chemical compound OCCOCCO MTHSVFCYNBDYFN-UHFFFAOYSA-N 0.000 abstract 3
- 239000000203 mixture Substances 0.000 abstract 3
- 150000002894 organic compounds Chemical class 0.000 abstract 3
- 238000000926 separation method Methods 0.000 abstract 3
- UBOXGVDOUJQMTN-UHFFFAOYSA-N trichloroethylene Natural products ClCC(Cl)Cl UBOXGVDOUJQMTN-UHFFFAOYSA-N 0.000 abstract 3
- JHIVVAPYMSGYDF-UHFFFAOYSA-N cyclohexanone Chemical compound O=C1CCCCC1 JHIVVAPYMSGYDF-UHFFFAOYSA-N 0.000 abstract 2
- 238000004821 distillation Methods 0.000 abstract 2
- HYBBIBNJHNGZAN-UHFFFAOYSA-N furfural Chemical compound O=CC1=CC=CO1 HYBBIBNJHNGZAN-UHFFFAOYSA-N 0.000 abstract 2
- 229920005862 polyol Polymers 0.000 abstract 2
- 150000003077 polyols Chemical class 0.000 abstract 2
- WSLDOOZREJYCGB-UHFFFAOYSA-N 1,2-Dichloroethane Chemical compound ClCCCl WSLDOOZREJYCGB-UHFFFAOYSA-N 0.000 abstract 1
- IAZDPXIOMUYVGZ-UHFFFAOYSA-N Dimethylsulphoxide Chemical compound CS(C)=O IAZDPXIOMUYVGZ-UHFFFAOYSA-N 0.000 abstract 1
- KMTRUDSVKNLOMY-UHFFFAOYSA-N Ethylene carbonate Chemical compound O=C1OCCO1 KMTRUDSVKNLOMY-UHFFFAOYSA-N 0.000 abstract 1
- SECXISVLQFMRJM-UHFFFAOYSA-N N-Methylpyrrolidone Chemical compound CN1CCCC1=O SECXISVLQFMRJM-UHFFFAOYSA-N 0.000 abstract 1
- CYTYCFOTNPOANT-UHFFFAOYSA-N Perchloroethylene Chemical group ClC(Cl)=C(Cl)Cl CYTYCFOTNPOANT-UHFFFAOYSA-N 0.000 abstract 1
- UWHCKJMYHZGTIT-UHFFFAOYSA-N Tetraethylene glycol, Natural products OCCOCCOCCOCCO UWHCKJMYHZGTIT-UHFFFAOYSA-N 0.000 abstract 1
- XSTXAVWGXDQKEL-UHFFFAOYSA-N Trichloroethylene Chemical group ClC=C(Cl)Cl XSTXAVWGXDQKEL-UHFFFAOYSA-N 0.000 abstract 1
- 229960001760 dimethyl sulfoxide Drugs 0.000 abstract 1
- SZXQTJUDPRGNJN-UHFFFAOYSA-N dipropylene glycol Chemical compound OCCCOCCCO SZXQTJUDPRGNJN-UHFFFAOYSA-N 0.000 abstract 1
- ULWHHBHJGPPBCO-UHFFFAOYSA-N propane-1,1-diol Chemical class CCC(O)O ULWHHBHJGPPBCO-UHFFFAOYSA-N 0.000 abstract 1
- RUOJZAUFBMNUDX-UHFFFAOYSA-N propylene carbonate Chemical compound CC1COC(=O)O1 RUOJZAUFBMNUDX-UHFFFAOYSA-N 0.000 abstract 1
- 229920006395 saturated elastomer Polymers 0.000 abstract 1
- HXJUTPCZVOIRIF-UHFFFAOYSA-N sulfolane Chemical compound O=S1(=O)CCCC1 HXJUTPCZVOIRIF-UHFFFAOYSA-N 0.000 abstract 1
- 125000001174 sulfone group Chemical group 0.000 abstract 1
- ZIBGPFATKBEMQZ-UHFFFAOYSA-N triethylene glycol Chemical compound OCCOCCOCCO ZIBGPFATKBEMQZ-UHFFFAOYSA-N 0.000 abstract 1
Classifications
-
- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
- C07C17/00—Preparation of halogenated hydrocarbons
- C07C17/38—Separation; Purification; Stabilisation; Use of additives
- C07C17/383—Separation; Purification; Stabilisation; Use of additives by distillation
- C07C17/386—Separation; Purification; Stabilisation; Use of additives by distillation with auxiliary compounds
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 |
|---|---|---|---|
| FR7303178A FR2215407A1 (enrdf_load_html_response) | 1973-01-30 | 1973-01-30 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| GB1413951A true GB1413951A (en) | 1975-11-12 |
Family
ID=9114046
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| GB405074A Expired GB1413951A (en) | 1973-01-30 | 1974-01-29 | Separating chlorinated aliphatic hydrocarbons |
Country Status (6)
| Country | Link |
|---|---|
| JP (1) | JPS5324044B2 (enrdf_load_html_response) |
| BE (1) | BE810238A (enrdf_load_html_response) |
| FR (1) | FR2215407A1 (enrdf_load_html_response) |
| GB (1) | GB1413951A (enrdf_load_html_response) |
| IT (1) | IT1008773B (enrdf_load_html_response) |
| NL (1) | NL7401172A (enrdf_load_html_response) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111848335A (zh) * | 2019-05-27 | 2020-10-30 | 万华化学集团股份有限公司 | 一种氯乙烯生产过程中的1,2-二氯乙烷提纯方法 |
Families Citing this family (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| FR3035104B1 (fr) * | 2015-04-14 | 2017-04-07 | Arkema France | Procede de purification du pentafluoroethane |
Family Cites Families (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS49803B1 (enrdf_load_html_response) * | 1970-01-07 | 1974-01-10 |
-
1973
- 1973-01-30 FR FR7303178A patent/FR2215407A1/fr not_active Withdrawn
-
1974
- 1974-01-28 BE BE140238A patent/BE810238A/xx unknown
- 1974-01-29 GB GB405074A patent/GB1413951A/en not_active Expired
- 1974-01-29 NL NL7401172A patent/NL7401172A/xx not_active Application Discontinuation
- 1974-01-29 JP JP1212474A patent/JPS5324044B2/ja not_active Expired
- 1974-01-29 IT IT4800474A patent/IT1008773B/it active
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111848335A (zh) * | 2019-05-27 | 2020-10-30 | 万华化学集团股份有限公司 | 一种氯乙烯生产过程中的1,2-二氯乙烷提纯方法 |
| CN111848335B (zh) * | 2019-05-27 | 2023-05-30 | 万华化学(福建)有限公司 | 一种氯乙烯生产过程中的1,2-二氯乙烷提纯方法 |
Also Published As
| Publication number | Publication date |
|---|---|
| DE2404131B2 (de) | 1975-07-17 |
| JPS49101306A (enrdf_load_html_response) | 1974-09-25 |
| BE810238A (fr) | 1974-07-29 |
| NL7401172A (enrdf_load_html_response) | 1974-08-01 |
| FR2215407A1 (enrdf_load_html_response) | 1974-08-23 |
| IT1008773B (it) | 1976-11-30 |
| DE2404131A1 (de) | 1974-08-15 |
| JPS5324044B2 (enrdf_load_html_response) | 1978-07-18 |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| PS | Patent sealed | ||
| PCNP | Patent ceased through non-payment of renewal fee |