determination of surface area, characteristics and mechanism of reaction on heterogeneous catalysts Post author By Miraj Ahmad Ansari Post date December 11, 2020 UPSC Chemistry Surface Phenomena and Catalysis determination of surface area, characteristics and mechanism of reaction on heterogeneous catalysts Lesson Progress 0% Complete Previous Topic Back to Lesson Next Lesson ← Absorption from gases and solutions on solid adsorbents, Langmuir and B.E.T. adsorption isotherms → Metal ions in biological systems and their role in ion transport across the membranes (molecular mechanism)