JPS58172332A - Production of oxygen-containing compound - Google Patents
Production of oxygen-containing compoundInfo
- Publication number
- JPS58172332A JPS58172332A JP57052331A JP5233182A JPS58172332A JP S58172332 A JPS58172332 A JP S58172332A JP 57052331 A JP57052331 A JP 57052331A JP 5233182 A JP5233182 A JP 5233182A JP S58172332 A JPS58172332 A JP S58172332A
- Authority
- JP
- Japan
- Prior art keywords
- catalyst
- reaction
- oxygen
- distillation
- ruthenium
- 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
- 150000001875 compounds Chemical class 0.000 title abstract 4
- MYMOFIZGZYHOMD-UHFFFAOYSA-N oxygen Chemical compound O=O MYMOFIZGZYHOMD-UHFFFAOYSA-N 0.000 title abstract 4
- 229910052760 oxygen Inorganic materials 0.000 title abstract 4
- 239000001301 oxygen Substances 0.000 title abstract 4
- 239000003054 catalyst Substances 0.000 abstract 6
- 239000005092 Ruthenium Substances 0.000 abstract 3
- 239000007795 chemical reaction product Substances 0.000 abstract 3
- 238000004821 distillation Methods 0.000 abstract 3
- KJTLSVCANCCWHF-UHFFFAOYSA-N ruthenium Chemical compound [Ru] KJTLSVCANCCWHF-UHFFFAOYSA-N 0.000 abstract 3
- 229910052707 ruthenium Inorganic materials 0.000 abstract 3
- UGFAIRIUMAVXCW-UHFFFAOYSA-N carbon monoxide Chemical compound [O+]#[C-] UGFAIRIUMAVXCW-UHFFFAOYSA-N 0.000 abstract 2
- 229910002091 carbon monoxide Inorganic materials 0.000 abstract 2
- LFQSCWFLJHTTHZ-UHFFFAOYSA-N ethanol Chemical compound CCO LFQSCWFLJHTTHZ-UHFFFAOYSA-N 0.000 abstract 2
- LYCAIKOWRPUZTN-UHFFFAOYSA-N glycol Chemical compound OCCO LYCAIKOWRPUZTN-UHFFFAOYSA-N 0.000 abstract 2
- UFHFLCQGNIYNRP-UHFFFAOYSA-N hydrogen Chemical compound [H][H] UFHFLCQGNIYNRP-UHFFFAOYSA-N 0.000 abstract 2
- 229910052739 hydrogen Inorganic materials 0.000 abstract 2
- 239000001257 hydrogen Substances 0.000 abstract 2
- 239000007791 liquid phase Substances 0.000 abstract 2
- OKKJLVBELUTLKV-UHFFFAOYSA-N methanol Chemical compound OC OKKJLVBELUTLKV-UHFFFAOYSA-N 0.000 abstract 2
- 239000011541 reaction mixture Substances 0.000 abstract 2
- 230000000694 effects Effects 0.000 abstract 1
- 238000011084 recovery Methods 0.000 abstract 1
- MHOVAHRLVXNVSD-UHFFFAOYSA-N rhodium Chemical compound [Rh] MHOVAHRLVXNVSD-UHFFFAOYSA-N 0.000 abstract 1
- 229910052703 rhodium Inorganic materials 0.000 abstract 1
- 239000010948 rhodium Substances 0.000 abstract 1
- 238000000926 separation method Methods 0.000 abstract 1
Classifications
-
- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02P—CLIMATE CHANGE MITIGATION TECHNOLOGIES IN THE PRODUCTION OR PROCESSING OF GOODS
- Y02P20/00—Technologies relating to chemical industry
- Y02P20/50—Improvements relating to the production of bulk chemicals
- Y02P20/52—Improvements relating to the production of bulk chemicals using catalysts, e.g. selective catalysts
Abstract
PURPOSE: After the liquid-phase reaction between carbon monoxide and hydrogen in the presence of a catalyst containing ruthenium, at least a part of the reaction product is removed from the reaction product by distillation and the remaining fraction is recycled to the above reaction zone to produce oxygen-containing compounds effectively.
CONSTITUTION: After the liquid-phase reaction between carbon monoxide and hydrogen in the presence of a catalyst containing ruthenium into oxygen-containing compounds such as methanol, ethanol or ethylene glycol, the reaction mixture is subjected to distillation at temperatures lower than 250°C, preferably lower than 200°C to separate at least a part of the reaction product. Then, the reaction mixture containing the catalyst, after the distillation, is recycled to the reaction zone, thus producing oxygen-containing compounds using a catalyst of ruthenium, more inexpensive than rhodium, moreover, permitting steady separation and recovery of the catalyst without any adverse effects on its intrinsically high catalyst activity with advantage.
COPYRIGHT: (C)1983,JPO&Japio
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP57052331A JPS6035329B2 (en) | 1982-04-01 | 1982-04-01 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP57052331A JPS6035329B2 (en) | 1982-04-01 | 1982-04-01 |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPS58172332A true JPS58172332A (en) | 1983-10-11 |
| JPS6035329B2 JPS6035329B2 (en) | 1985-08-14 |
Family
ID=12911807
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP57052331A Expired JPS6035329B2 (en) | 1982-04-01 | 1982-04-01 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS6035329B2 (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US8912240B2 (en) | 2013-02-22 | 2014-12-16 | Eastman Chemical Company | Production of methanol and ethanol from CO or CO2 |
-
1982
- 1982-04-01 JP JP57052331A patent/JPS6035329B2/ja not_active Expired
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US8912240B2 (en) | 2013-02-22 | 2014-12-16 | Eastman Chemical Company | Production of methanol and ethanol from CO or CO2 |
Also Published As
| Publication number | Publication date |
|---|---|
| JPS6035329B2 (en) | 1985-08-14 |
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