SU1732639A1 - Method for production of organic acids c - Google Patents

Method for production of organic acids c

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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
Application number
SU4819153/04A
Other languages
Russian (ru)
Inventor
М.Г. Кацнельсон
С.Ш. Кагна
Е.И. Леенсон
Е.Н. Пантелеймонов
В.А. Миронов
Б.А. Быков
М.Д. Хействер
Г.Н. Тюкавин
Б.М. Штерман
П.В. Безворотный
Original Assignee
Ленинградское Научно-Производственное Объединение По Разработке И Внедрению Нефтехимических Процессов
Priority date (The priority date 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 date listed.)
Filing date
Publication date
Application filed by Ленинградское Научно-Производственное Объединение По Разработке И Внедрению Нефтехимических Процессов filed Critical Ленинградское Научно-Производственное Объединение По Разработке И Внедрению Нефтехимических Процессов
Priority to SU4819153/04A priority Critical patent/SU1732639A1/en
Application granted granted Critical
Publication of SU1732639A1 publication Critical patent/SU1732639A1/en

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  • 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
SU4819153/04A 1990-04-28 1990-04-28 Method for production of organic acids c SU1732639A1 (en)

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)

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