SU1732639A1 - Method for production of organic acids c - Google Patents
Method for production of organic acids cInfo
- Publication number
- SU1732639A1 SU1732639A1 SU4819153/04A SU4819153A SU1732639A1 SU 1732639 A1 SU1732639 A1 SU 1732639A1 SU 4819153/04 A SU4819153/04 A SU 4819153/04A SU 4819153 A SU4819153 A SU 4819153A SU 1732639 A1 SU1732639 A1 SU 1732639A1
- Authority
- SU
- USSR - Soviet Union
- Prior art keywords
- organic acids
- product
- hydrogen
- pressure
- hydrogenation
- Prior art date
Links
Landscapes
- Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
Abstract
FIELD: organic chemistry. SUBSTANCE: organic acids Care prepared by hydrogenation of side products of hydroformulation of propylene. The process is carried out with the help of hydrogen at elevated temperature and pressure, 0.25-0.5 % of Pd being supported on AlOis used as catalyst. Volume ratio of hydrogen and origin material is (100-400): 1, volume rate of supplying of origin material is 0.5-1.7 h. Thus prepared hydrogenation product is then oxidized by oxygen air at 30-80 C and pressure 0.1-1.0 MPa. Yield of desired product is 96 %. EFFECT: increased yield of product, simplified method, intensified process. 2 tbl
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
SU4819153/04A SU1732639A1 (en) | 1990-04-28 | 1990-04-28 | Method for production of organic acids c |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
SU4819153/04A SU1732639A1 (en) | 1990-04-28 | 1990-04-28 | Method for production of organic acids c |
Publications (1)
Publication Number | Publication Date |
---|---|
SU1732639A1 true SU1732639A1 (en) | 1997-02-27 |
Family
ID=60532586
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
SU4819153/04A SU1732639A1 (en) | 1990-04-28 | 1990-04-28 | Method for production of organic acids c |
Country Status (1)
Country | Link |
---|---|
SU (1) | SU1732639A1 (en) |
-
1990
- 1990-04-28 SU SU4819153/04A patent/SU1732639A1/en active
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