Claus catalysts is a key material used in the Claus process, which is mainly used to recover sulfur from acid gas containing hydrogen sulfide while reducing environmental pollution.
Characteristics requirements
High activity: Promote the reaction of H₂S and SO₂ at low temperature.
Thermal stability: Tolerate temperature fluctuations in the process.
Anti-poisoning ability: Resist deactivation caused by water vapor, hydrocarbons, sulfates, etc.
Mechanical strength: Avoid breakage caused by air flow scouring or thermal cycling.
Key Parameters
|
PSR |
Catalyst |
Chemical Composition |
|
PSR-1 |
CR |
Al2O3 |
|
PSR-21(XR401) |
CRS |
TiO2/Al2O3 |
|
PSR-31(XR401@T) |
CRS-31 |
TiO2 |
|
PSR-41 |
AM |
Fe2O3/ Al2O3 |
|
PSR-51 |
TG |
Co-Mo/Al2O3 |
Application areas
Natural gas desulfurization: Treat natural gas containing H₂S to meet pipeline transportation standards.
Refinery tail gas treatment: Recover sulfides produced during the refining process to reduce SO₂ emissions.
Coal chemical industry and coke oven gas: Purify the sulfur content in coal gas to achieve resource utilization.
Acid gas treatment: Suitable for acid gas treatment with high or low concentrations of H₂S.
Packaging and storage
Packaged in moisture-proof woven bags or ton bags.
Store in a dry and ventilated environment, avoid contact with acidic substances.
Hot Tags: claus catalysts, suppliers, manufacturers, properties, price, life, uses, powder, types, production, regeneration, buy, MSDS, HS code