A specialist in high-performance, low-cost odour and solvent emission abatement, Anua Clean Air UK offers products drawing primarily on its proprietary (and patented) biofiltration and bioscrubbing technologies. The company has the exclusive world-wide branding and patent rights to Monashell, Monasfil and CrumRubber technologies.
Recent technology developments include multi-stage solutions using different media to optimise filter size, performance, and power and water consumption. Another development is the utilisation of recovered CrumbRubber as a high-performing, inert bio trickling media for medium- to very-high H2S applications. This technology has been successfully deployed on difficult airstreams and landfill gas and biogas for H2S and volatile siloxane reduction.
The firm has recently been granted new worldwide patents for its multi-stage Monashell technology and multi-stage technology incorporating its high performance CrumRubber approach. In addition, worldwide patents have been awarded for a high-rate multi-Stage CrumRubber process for removal of H2S and siloxanes from biogas. This approach not only directly contributes to a cleaner environment, it also contributes to the circular economy by creating high value process utilising recovered materials.
The firm specialises in after-care service, troubleshooting and process optimisation and media replacement services. It carries an extensive stock of all its filtration medias and high-performing inoculum. In partnership with Italian sister company Air Clean Srl, the group offers the full range of treatment options including chemical scrubbers, activated carbon filters, dust filters and traditional organic media biofilters.