Heterogeneous Catalysis: Synthesis and Characterization of Catalyst... http://127.0.0.1/xmlui/handle/123456789/8993 2026-04-18T03:45:20Z 2026-04-18T03:45:20Z Heterogeneous Catalysis: Synthesis and Characterization of Catalyst from Fly Ash for Cracking of n-Heptane and Alkylation of Phenol Ojha, Keka http://127.0.0.1/xmlui/handle/123456789/8994 2018-04-17T09:50:56Z 2003-07-22T00:00:00Z Heterogeneous Catalysis: Synthesis and Characterization of Catalyst from Fly Ash for Cracking of n-Heptane and Alkylation of Phenol Ojha, Keka 2003-07-22T00:00:00Z