An experimental study on the kinetics of leaching for the preparation of a Raney-Silver catalyst


Salt I. , GULTEKIN S.

REACTION KINETICS AND CATALYSIS LETTERS, vol.83, no.2, pp.253-260, 2004 (Journal Indexed in SCI) identifier identifier

  • Publication Type: Article / Article
  • Volume: 83 Issue: 2
  • Publication Date: 2004
  • Doi Number: 10.1023/b:reac.0000046084.23685.48
  • Title of Journal : REACTION KINETICS AND CATALYSIS LETTERS
  • Page Numbers: pp.253-260

Abstract

A Raney-Ag catalyst was prepared by leaching out aluminium from a Raney Ag-Al alloy with NaOH solution. The kinetics of leaching has been investigated in a stirred-batch-reactor at various temperatures by using alloy particles of different sizes. The kinetic model best fitting the experimental results has been determined.