What question did this study set out to answer?

The aim is to compare and improve methods for treating tail gases in sulfur production processes.

April 3, 2026Catalysis in Industry1 citations

Purifying Tail Gases of Sulfur Production Units at GPPs and Refineries. Technical and Economic Aspects of Technologies. Experience of the Boreskov Institute of Catalysis SB RAS

SKS. R. KhairulinBoreskov Institute of Catalysis MKM. A. KerzhentsevBoreskov Institute of Catalysis ASA. V. SalnikovBoreskov Institute of Catalysis

Key Points

The aim is to compare and improve methods for treating tail gases in sulfur production processes.
Comparative review of tail gas treatment methods
Focus on Claus plants for sulfur production
Evaluation of environmental and economic indicators
Assessment of technologies developed by the Boreskov Institute of Catalysis
Identification of key methods for improving tail gas treatment quality
Recommendations for enhancing environmental impact
Discussion of economic benefits from improved technologies

Abstract

The article provides a brief comparative review of various methods of tail gas treatment in sulfur production at Claus plants. The main directions for improving the quality of the treatment from the point of view of improving the environmental and economic indicators of the process are considered. The practical experience of the Boreskov Institute of Catalysis of the Siberian Branch of the Russian Academy of Sciences in the development of technologies for the treatment of tail gases of Claus installations is presented.

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