SU1236729A1 - METHOD FOR PRODUCING MONOESTERS OF ALKYLENE GLYCOLES - Google Patents

METHOD FOR PRODUCING MONOESTERS OF ALKYLENE GLYCOLES

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Publication number
SU1236729A1
SU1236729A1 SU3381388/04A SU3381388A SU1236729A1 SU 1236729 A1 SU1236729 A1 SU 1236729A1 SU 3381388/04 A SU3381388/04 A SU 3381388/04A SU 3381388 A SU3381388 A SU 3381388A SU 1236729 A1 SU1236729 A1 SU 1236729A1
Authority
SU
USSR - Soviet Union
Prior art keywords
alcohol
monoesters
moo
glycol
metal
Prior art date
Application number
SU3381388/04A
Other languages
Russian (ru)
Inventor
Н.В. Лемаев
А.А. Петухов
В.П. Нефедов
А.Г. Лиакумович
Р.Г. Галиев
О.К. Мирошниченко
Н.И. Матросов
А.В. Манаков
Original Assignee
Н.В. Лемаев
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 Н.В. Лемаев filed Critical Н.В. Лемаев
Priority to SU3381388/04A priority Critical patent/SU1236729A1/en
Application granted granted Critical
Publication of SU1236729A1 publication Critical patent/SU1236729A1/en

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  • Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)

Abstract

Способ получения моноэфиров алкиленгликолей взаимодействием окисей низших олефинов с низшим спиртом при повышенных температуре и давлении в присутствии металлсодержащего катализатора, отличающийся тем, что, с целью повышения селективности процесса и выхода целевого продукта, процесс ведут при температуре 40 - 125C и давлении 10 - 25 атм с использованием в качестве катализатора раствора MoOили HMoOи/или (NH)- MoO• 4HO в спирте или гликоле или молибдена в смеси спирта с гликолем, взятого в количестве 0,002 - 0,5 мас.% в пересчете на металл, при молярном соотношении окиси олефина и спирта 1 : 2 - 50.A method of producing alkylene glycols monoesters by reacting lower olefins with a lower alcohol at elevated temperature and pressure in the presence of a metal-containing catalyst, characterized in that, in order to increase the selectivity of the process and the yield of the target product, the process is carried out at a temperature of 40-125 ° C and a pressure of 10-25 atm using as a catalyst a solution of MoO or HMoO and / or (NH) - MoO • 4HO in alcohol or glycol or molybdenum in a mixture of alcohol and glycol, taken in an amount of 0.002 - 0.5 wt.% calculated on the metal, at a molar ratio shenii olefin oxide and alcohol of 1: 2 - 50.

SU3381388/04A 1981-10-28 1981-10-28 METHOD FOR PRODUCING MONOESTERS OF ALKYLENE GLYCOLES SU1236729A1 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
SU3381388/04A SU1236729A1 (en) 1981-10-28 1981-10-28 METHOD FOR PRODUCING MONOESTERS OF ALKYLENE GLYCOLES

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
SU3381388/04A SU1236729A1 (en) 1981-10-28 1981-10-28 METHOD FOR PRODUCING MONOESTERS OF ALKYLENE GLYCOLES

Publications (1)

Publication Number Publication Date
SU1236729A1 true SU1236729A1 (en) 1999-08-10

Family

ID=60539595

Family Applications (1)

Application Number Title Priority Date Filing Date
SU3381388/04A SU1236729A1 (en) 1981-10-28 1981-10-28 METHOD FOR PRODUCING MONOESTERS OF ALKYLENE GLYCOLES

Country Status (1)

Country Link
SU (1) SU1236729A1 (en)

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