VERFAHREN ZUR HERSTELLUNG VON SILBERKATALYSATOREN.
摘要
A silver salt solution suitable for depositing silver on a support in the preparation of silver catalysts is made by reacting a silver compound with a neo-acid, in a hydrocarbon solvent. The reaction is completed under reflux conditions, thereby removing water formed by the reaction and reacting at least 90% of the unreacted acid. Therefore, the solution may be used without further processing to impregnate a porous support, thereby providing a catalyst useful for oxidation of ethylene oxide.
申请公布号
DE3766718(D1)
申请公布日期
1991.01.31
申请号
DE19873766718
申请日期
1987.02.20
申请人
SCIENTIFIC DESIGN CO. INC., LITTLE FERRY, N.J., US
发明人
BECKER, MITCHELL, TENEACK NEW JERSEY 07666, US;LIU, KINDTOKEN, PARK RIDGE NEW JERSEY 07656, US