Effect of preparation of Ag/Co composite oxide on characteristic and activity for carbon monoxide oxidation

Guldur C.

REACTION KINETICS AND CATALYSIS LETTERS, cilt.78, sa.1, ss.161-168, 2003 (SCI-Expanded) identifier identifier

  • Yayın Türü: Makale / Tam Makale
  • Cilt numarası: 78 Sayı: 1
  • Basım Tarihi: 2003
  • Doi Numarası: 10.1023/a:1022582404203
  • Dergi Adı: REACTION KINETICS AND CATALYSIS LETTERS
  • Derginin Tarandığı İndeksler: Science Citation Index Expanded (SCI-EXPANDED), Scopus
  • Sayfa Sayıları: ss.161-168
  • Gazi Üniversitesi Adresli: Evet

Özet

We report our results on the development of 1:1 in molar Ag/Co composite oxide prepared by co-precipitation, and the effect of different rates of precipitation and heat treatment on the surface area, pore size and also catalytic activity for CO oxidation. It was observed that slow precipitation of the catalysts gave small pore sizes, high surface area and high activity for CO oxidation at low calcination temperatures.