SU1815955A1 - Method for production of acetic acid - Google Patents

Method for production of acetic acid

Info

Publication number
SU1815955A1
SU1815955A1 SU4871634/04A SU4871634A SU1815955A1 SU 1815955 A1 SU1815955 A1 SU 1815955A1 SU 4871634/04 A SU4871634/04 A SU 4871634/04A SU 4871634 A SU4871634 A SU 4871634A SU 1815955 A1 SU1815955 A1 SU 1815955A1
Authority
SU
USSR - Soviet Union
Prior art keywords
acetic acid
reagent
methanol
carried out
production
Prior art date
Application number
SU4871634/04A
Other languages
Russian (ru)
Inventor
П.Г. Бондарь
В.Э. Лелека
Е.И. Бункина
А.С. Завадская
Original Assignee
Государственный научно-исследовательский и проектный институт метанола и продуктов органического синтеза
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 Государственный научно-исследовательский и проектный институт метанола и продуктов органического синтеза filed Critical Государственный научно-исследовательский и проектный институт метанола и продуктов органического синтеза
Priority to SU4871634/04A priority Critical patent/SU1815955A1/en
Application granted granted Critical
Publication of SU1815955A1 publication Critical patent/SU1815955A1/en

Links

Abstract

FIELD: organic chemistry. SUBSTANCE: methanol is used as reagent 1, carbon oxide being used as reagent 2. Methanol is affected by gas phase carbonylation, the process is carried out in the presence of boron-phosphate catalyst. Reaction is carried out in gas phase at volume ratio of circulating gas and fresh portion of CO-containing gas 14.17-37.92:1, molar ratio CO: CHOH:CHbeing 2.20-5.24:1:0.08-0.152. Temperature at inlet of the reactor and at its output is 185-213 C and 237-250 C respectively. Conversion of CO into acetic acid is 88-94 %. EFFECT: improves efficiency of method. 10 tbl
SU4871634/04A 1990-08-13 1990-08-13 Method for production of acetic acid SU1815955A1 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
SU4871634/04A SU1815955A1 (en) 1990-08-13 1990-08-13 Method for production of acetic acid

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
SU4871634/04A SU1815955A1 (en) 1990-08-13 1990-08-13 Method for production of acetic acid

Publications (1)

Publication Number Publication Date
SU1815955A1 true SU1815955A1 (en) 1996-04-10

Family

ID=60520338

Family Applications (1)

Application Number Title Priority Date Filing Date
SU4871634/04A SU1815955A1 (en) 1990-08-13 1990-08-13 Method for production of acetic acid

Country Status (1)

Country Link
SU (1) SU1815955A1 (en)

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