| CLAUS CATALYSTS
Claus & Auxiliary Claus catalysts for effective recovery of S, from refinery gases containing H2S,COS and CS2 such as outlet from Hydro- Desulphurization unit.
Available in a series package to achieve high S removal efficiency.
PRODUCTS RANGE
- FC-71
- FC-71T
- FC-7185 /FC-7190
- FC-71(OS)
- FC-91
- FC-BS-101
FC-71
FC-71 is an Alumina Claus catalyst with specially designed pore size distribution with high surface area to provide maximum conversion of H2S & SO2 to elemental Sulfur.
Areas of Application
FC-71 Claus catalyst is generally loaded in 1st reactor or in 1st and 2nd reactor chain for high conversion of H2S & SO2 to elemental sulfur. |
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FC-71T
FC-71T is a special grade of sulfation resistant promoted alumina Catalyst. It also provides efficient conversion of COS & CS2 by hydrolysis to H2S.This Catalyst is typically loaded downstream of FC-71, in 1st reactor or top of 2nd reactor.
Areas of Application
FC-71T Claus catalyst is promoted Alumina Claus Catalyst. Specially suited for hydrolysis of COS/CO2, high conversion to sulfur & high sulfation resistance. |
FC-7185 / FC-7190
FC-7185 & FC-7190 are high Titania unique grades of Claus Catalysts.
Areas of Application
This high content of Titania provides high conversion of H2S & SO2 to elemental Sulfur, complete Hydrolysis of COS & CS2 to H2S, very high sulfation resistance and very good resistance to hydrothermal aging in high temperature upsets. |
FC-71(OS)
FC-71(OS) is a special grade of oxygen scavenger Claus Catalyst.
Areas of Application
FC-71(OS) used as a oxygen scavenger in Claus reactor, to avoid sulfation and hence deactivation of downstream Alumina catalyst. |
FC-91
FC-91 Claus Catalyst is a high pore volume Alumina.
Areas of Application
FC-91 Catalyst used in Sulfur sub-dew point Claus tail gas treatment process. |
FC-BS-101
FC-BS-101 is a high Alumina active bed support.
Areas of Application
FC-BS-101 is used as an active bed support for Claus Catalysts in Claus Reactors. |
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