公开(公告)号：US10384199B2

公开(公告)日：2019-08-20

申请号：US15302079

申请日：2015-07-17

Applicant: RELIANCE INDUSTRIES LIMITED

Inventor： Chudasama Chintansinh Dharmendrasinh ,  Sachin Rawalekar ,  Sunil Agrahari ,  Kalpana Gopalakrishnan ,  Katravulapalli Veera Venkata Satya Bhaskara Sita Rama Murthy ,  Ajay Kumar ,  Anilkumar Mettu ,  Nagesh Sharma ,  Raksh Vir Jasra

IPC: B01J33/00 ,  B01J37/02 ,  B01J21/04 ,  B01J23/42 ,  B01J23/54 ,  C10G35/09 ,  B01J23/62 ,  B01J23/656

Abstract: A process and system for modifying heterogeneous catalysts by contacting them with chemical compounds to functionalize the surface of the heterogeneous catalyst. A polymetallic catalyst including bimetallic catalyst is functionalized on its surface by employing a precursor of an inorganic compound. The precursor of the inorganic compound is an organometallic compound, and the metal based inorganic compound is aluminum oxide. A process and system for surface modification functionalization of the heterogeneous catalysts at conditions including room temperature and atmospheric pressure.