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Publication No: IN202211062721 [India] Application No: IN202211062721
Title: Fe-crystalline silica based materials for catalytic reactions and its preparation thereof
Publication Date: 03-05-2024 File Date: 02-11-2022
Inventor(s): Chathakudath Prabhakaran Vinod; Anuradha Vijay Jagtap
IPC Classification: B01J 23/745, C07F 15/00, C07F 15/02, B01J 29/035, B01J 35/00
Abstract:
The present invention generally relates to transition metal(s) (mono and bimetallic) catalysts supported on crystalline  silica. Specifically, the present invention relates to the process for production of crystalline silica from fumed/amorphous silica using  non-noble or transition metal Fe at lower temperatures. The method of present invention is cost effective, eco-friendly and more  industrially feasible than already known methods. It is useful in production of CO by CO2 hydrogenation reaction with 100%  selectivity.
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