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 Technology Profile

Title:

Efficient Catalytic Process and Novel Reactor Design for Hydrogen Sulfide (H2S) Removal from Different Gas Streams

Value Proposition:
  • Novel catalyst composition with high selectivity
  • Continuous & scalable process
  • Novel Reactor design with clogging-free process
  • Spontaneous displacement reaction without any energy input
  • In-situ catalyst regeneration with air
  • High catalyst durability
  • Sulphur as a value-added product
  • Low operation, catalyst & reactivation cost
Summary Application:

H2S removal from different gas streams

Advantages:
  • A continuous catalytic process for H2S removal from different gas streams at atmospheric conditions
  • Established Optimum process conditions
  • Efficient H2S reduction
  • Atmospheric operation
Tech. Readiness Level:
CSIR-National Chemical Laboratory
CSIR-National Chemical Laboratory[CSIR-NCL]
:  director[at]ncl[dot]res[dot]in
:91-20- 25902600, 25902028
:http://www.ncl-india.org/
Industrial Applications: Biofuel [Fuels and Lubricants] CleanTech [Chemistry, Chemical Processes] Process [Environmental (Clean Tech.)]