JPS5262207A - Purification process for chloroform - Google Patents
Purification process for chloroformInfo
- Publication number
- JPS5262207A JPS5262207A JP13706575A JP13706575A JPS5262207A JP S5262207 A JPS5262207 A JP S5262207A JP 13706575 A JP13706575 A JP 13706575A JP 13706575 A JP13706575 A JP 13706575A JP S5262207 A JPS5262207 A JP S5262207A
- Authority
- JP
- Japan
- Prior art keywords
- chloroform
- purification process
- cis
- impurities
- purified
- 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.)
- Granted
Links
- HEDRZPFGACZZDS-UHFFFAOYSA-N Chloroform Chemical compound ClC(Cl)Cl HEDRZPFGACZZDS-UHFFFAOYSA-N 0.000 title abstract 4
- 238000000746 purification Methods 0.000 title 1
- 229910021536 Zeolite Inorganic materials 0.000 abstract 1
- HNPSIPDUKPIQMN-UHFFFAOYSA-N dioxosilane;oxo(oxoalumanyloxy)alumane Chemical compound O=[Si]=O.O=[Al]O[Al]=O HNPSIPDUKPIQMN-UHFFFAOYSA-N 0.000 abstract 1
- 239000012535 impurity Substances 0.000 abstract 1
- 239000011148 porous material Substances 0.000 abstract 1
- 239000010457 zeolite Substances 0.000 abstract 1
Landscapes
- Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP13706575A JPS5262207A (en) | 1975-11-13 | 1975-11-13 | Purification process for chloroform |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP13706575A JPS5262207A (en) | 1975-11-13 | 1975-11-13 | Purification process for chloroform |
Publications (2)
Publication Number | Publication Date |
---|---|
JPS5262207A true JPS5262207A (en) | 1977-05-23 |
JPS5754487B2 JPS5754487B2 (enrdf_load_html_response) | 1982-11-18 |
Family
ID=15190062
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP13706575A Granted JPS5262207A (en) | 1975-11-13 | 1975-11-13 | Purification process for chloroform |
Country Status (1)
Country | Link |
---|---|
JP (1) | JPS5262207A (enrdf_load_html_response) |
Cited By (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US4922044A (en) * | 1988-11-04 | 1990-05-01 | Allied-Signal Inc. | Purification of chloroform |
JP2003055279A (ja) * | 2001-08-10 | 2003-02-26 | Tokuyama Corp | 高純度四塩化炭素の製造方法 |
CN110204416A (zh) * | 2019-05-29 | 2019-09-06 | 华陆工程科技有限责任公司 | 一种化工生产过程中氯甲烷尾气的回收方法 |
-
1975
- 1975-11-13 JP JP13706575A patent/JPS5262207A/ja active Granted
Cited By (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US4922044A (en) * | 1988-11-04 | 1990-05-01 | Allied-Signal Inc. | Purification of chloroform |
JP2003055279A (ja) * | 2001-08-10 | 2003-02-26 | Tokuyama Corp | 高純度四塩化炭素の製造方法 |
CN110204416A (zh) * | 2019-05-29 | 2019-09-06 | 华陆工程科技有限责任公司 | 一种化工生产过程中氯甲烷尾气的回收方法 |
Also Published As
Publication number | Publication date |
---|---|
JPS5754487B2 (enrdf_load_html_response) | 1982-11-18 |
Similar Documents
Publication | Publication Date | Title |
---|---|---|
JPS525800A (en) | Method of purifying stevioside | |
ZA753776B (en) | Process for the purification of effluents by means of activated carbon | |
JPS51126987A (en) | Process for regenrating zeolite which has absorbed ammonical | |
JPS5262207A (en) | Purification process for chloroform | |
JPS52904A (en) | Process for recovering activity of washing liquid for acetylene gas purification | |
JPS525733A (en) | Process for separation and purification of cyclohexene | |
JPS51150871A (en) | Process for the purificati on of sewage | |
JPS523091A (en) | A prcess for preparing cephalosporins | |
JPS5253786A (en) | Al-cont. adsorbent | |
JPS51141463A (en) | Facility for purifying polluted water | |
JPS5265591A (en) | Purification of polyolefins | |
JPS5241192A (en) | Process for concentrating or storing ozone by adsorption | |
JPS5212113A (en) | Process for purification of formaldehyde | |
JPS53111015A (en) | Separation of novel organochlorosilanes | |
JPS51125363A (en) | Process for freparation of alkylidenebiscyclohexylamines | |
JPS5216866A (en) | Method of lowering cod in drainage | |
JPS51115296A (en) | Process for production of activated carbon | |
JPS5239967A (en) | Excellent treating method for sewage | |
JPS5235799A (en) | Recovery method for zeolite | |
JPS51147621A (en) | A method for purifying solvents for acrylic fiber containing impurity | |
JPS5273840A (en) | Purification of monochlorocyclohexane | |
JPS5233677A (en) | Purification process of pyridinedicarbonyl halide | |
JPS5398989A (en) | Purification of cephalosporin compounds | |
JPS5240473A (en) | Process for recovering and purifying of solvent used for treating meat | |
JPS5238466A (en) | Superpurification method of brine |