FUEL & CHEMICAL PROCESSES ›› 2014, Vol. 45 ›› Issue (1): 51-51.

Previous Articles     Next Articles

Solution to carbon deposition and coking problem in further desulfurization unit

Meng Weiming1    Chen Zhijie2   

  1. 1.Hebei Coal Chemical Engineering Research Center,Xingtai 054001,China;2.Hebei Jinniu Sunrise Chemical Co.,Ltd.,Xingtai 054001,China

  • Online:2014-01-20

Abstract:

This paper described the harmfulness and solution to the carbon deposition and coking problem in the further COG desulfurization system in methanol production.To this end,measures have been taken by equipment modification and process innovation so as to minimize the impurities into the further COG desulfurization system for a sound performance of the hydrogenation catalyst and longer life expectancy of the equipment.

CLC Number: