504 normal temperature COS hydrolysis catalyst hydrolysis catalyst manufacturer direct selling Henan Yuxin Yxt

model	yxt-504 type
Main ingredients	Al2O3 plus special additives
unit of measurement	cubic
Appearance	white ball
executive standard	national standard
Brand	Yuxin

 
  1、 Use   Way:  
  In the process of producing chemical raw materials from oil, coal and coke, cos (carbon oxysulfide) is the main organic sulfur component, and most synthetic catalysts are often composed of precious metals, which are particularly sensitive to sulfur
Trace Sulfide in the feed gas can cause catalyst poisoning and deactivation
The new desulfurization process composed of yxt-504 normal temperature COS hydrolysis catalyst and T101, T102, T103, yuxin-2, 3 iron oxide desulfurizer in series can remove trace H2S, cos and other sulfides in various chemical feed gases and liquid hydrocarbons, so that the total sulfur is ≤ 0
1ppm, so as to protect precious metal synthetic catalyst
  2、 Reaction principle and technical index:  
  1
Reaction principle  
  Cos reacts with a small amount of water vapor in the feed gas to generate CO2 and H2S, and H2S is removed with activated carbon or iron oxide fine desulfurizer, so that the total sulfur is ≤ 0
1ppm The reaction formula is: cos+h2o → h2s+co2
  2
Technical indicators  
  The technical indexes of yxt-504 normal temperature COS hydrolysis catalyst are:  
  Cos conversion ≥ 99%  Compressive crushing strength ≥ 35n / piece