Catalytic Carbon-Containing Composition for Phosphine Oxidation

Sorbent for removal of phosphine from furnace gas based on special coke from the Shubarkol field was investigated. The composition coke + CuO (10 wt.%) + ZnO (0.1 wt.%) + Cr 2 O 3 (1 wt.%) showed a high sorption capacity for PH3 - about 130 mg / g for 24 h.

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Bibliographic Details
Published in:IOP conference series. Materials Science and Engineering 2021-03, Vol.1079 (6), p.62014
Main Authors: Gosteva, A N, Efremov, S A, Nikolaev, V G
Format: Article
Language:English
Subjects:
Coke fired furnaces
Coke oven gas
Composition
Oxidation
Phosphines
Sorbents
Zinc oxide
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Description
Summary:Sorbent for removal of phosphine from furnace gas based on special coke from the Shubarkol field was investigated. The composition coke + CuO (10 wt.%) + ZnO (0.1 wt.%) + Cr 2 O 3 (1 wt.%) showed a high sorption capacity for PH3 - about 130 mg / g for 24 h.
ISSN:1757-8981
1757-899X
DOI:10.1088/1757-899X/1079/6/062014