Method for preparing ethylene glycol and/or propylene glycol

作者: Naomi Hori , Shinji Ando , Katuyoshi Asano , Takayoshi Masuda

DOI:

关键词: Carboxylic acidPolyvinyl alcoholChemistryFormic acidEthylene glycolOrganic chemistrySalt (chemistry)SelectivityCatalysisYield (chemistry)

摘要: In the manufacturing method of ethylene glycol and/or propylene glycol, these glycols can be prepared with a high selectivity and at yield by applying catalyst comprising carboxylic acid salt or metal formic alone.

参考文章(12)
Ugo Romano, Donato Furlone, Domenico Sanfilippo, Alberto Paggini, Method for the production of high-purity ethylene glycols ,(1979)
Rainer Siegmeier, Helmut Maurer, Gunter Prescher, Process for the continuous production of vicinal diols ,(1985)
Samuel Aaron Miller, Ethylene and its industrial derivatives ,(1969)
Corneille Vandendries, Francois Berbe, Paul Ferrero, Preparation of glycols from oxides of olefines ,(1937)
Toshihiko Kumazawa, Hiroshi Odanaka, Minoru Saotome, Process for the production of alkylene glycols ,(1979)
Joachim Dr Weber, Ludwig Dr Bruns, Guenther Dr Schnuchel, Ethylene glycol prodn - with lower by-product formation ,(1971)
Werner Dipl Chem Dr Stein, Rainer Dipl Chem Dr Osberghaus, Verfahren zur herstellung von vicinalen glykolen ,(1972)