SulphPur Biological Scrubber
CRA manufactures biological scrubbers in technical collaboration with S & H Umweltengineering, Germany.
They are pioneers in the designing & manufacturing of biological scrubbers and have more than 200 installations worldwide for different applications and working environments.
Our SulphPur scrubbers operate on proprietary technology for elemental Sulphur discharge. Consistent biogas desulphurization means avoiding additional waste streams. Choosing our SulphPhur Biological scrubber is the obvious choice as it releases minor amounts of elementary sulphur as opposed to huge volumes of untreated sulphuric acid.