Stretsol® desulphurisation catalyst

Stretsol® is a ready-to-use solution used as a catalyst in the Stretford process to reduce the hydrogen sulphide (H2S) content in manufactured gases, in particular coal gas from coke ovens.

It is used to limit atmospheric emissions of hydrogen sulphide and its flue gas, sulphur dioxide (SO2), and thus avoids their harmful effects on equipment and the environment.

desulphurisation catalyst​ - Stretford process
coke ovens plant

Numerous advantages


  • Manufactured gases: coal gas from coke ovens


Stretsol® can be packaged in bulk or in smaller packages such as IBCs.