Polymetallic Catalysts for the Process of Hydrogenation of Nitrocompounds-Reference-Cited by-同舟云学术

Polymetallic Catalysts for the Process of Hydrogenation of Nitrocompounds

Published:2014-08 Issue: Volume:618 Page:238-242
ISSN:1662-7482
Container-title:Applied Mechanics and Materials
language:
Short-container-title:AMM

Author:

Elmira Yermoldina¹,Zhaksyntay Kayrbekov¹,Kali Aity¹,Gulzira Vasilina¹

Affiliation:

1. Al-Farabi Kazakh National University

Abstract

Results of studies of humic substances in the quality of natural polymeric modifier for the coated palladium catalysts are presented in the paper, along with synthesis of new catalysts based on palladium – potassium humate, fixed on various inorganic carriers and their catalytic properties are studied. The catalysts may be placed in the following order according to activity: Pd-PHum/B-094 > Pd-PHum/Shungit (Sht), proc.1%КОН > Pd-PHum/Sht >> Pd-PHum/SiO2. More active and optimal are the catalysts of 0,8% Pd – Potassium’s Humat (1%)/B-94 and 0,8% Pd/Shungit 1% КОН.

Publisher

Trans Tech Publications, Ltd.

Link

https://www.scientific.net/AMM.618.238.pdf

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