Harumi Ikezawa

Process for producing ethylene glycol and/or glycolic acid ester, catalyst composition used therefor, and process for production thereof

Process for the production of glycollic acid esters

Process for the production of ethylene glycol and/or glycollic acid esters, and catalyst therefor

Process for producing lower alkylene glycol, catalyst composition used therefor and process for production thereof

Catalytic oxidative process for producing maleic anhydride

Process for producing ethylene glycol and/or glycolic acid ester, catalyst composition used therefor, and process for the production of this composition

Copper-silica hydrogenation catalysts

Vapor phase oxidation of unsaturated aliphatic hydrocarbon to maleic anhydride using a catalyst consisting essentially of the oxides of vanadium, phosphorous, zirconium, and manganese

For producing ethylene glycol and/or a glycolic acid ester, catalyst composition and process for producing the catalyst composition

A hydrogenation catalyst composition for the hydrogenation of an oxalate diester, a process for preparing same and the use thereof