ANUA CLEAN AIR INTERNATIONAL LIMITED

Anua Clean Air International is a Dublin‑based specialist in odour control and biogas cleaning, delivering patented bio‑filtration technologies that replace costly chemical scrubbing and carbon adsorption. The company designs, manufactures and installs three flagship systems – MónaShell®, a bio‑trickling unit that blends the advantages of traditional biofilters; MónaFil®, a patented media‑based solution that captures and removes odours, VOCs and sulphur‑ or nitrogen‑based compounds with high efficiency; and CrumRubber™, a catalytic media capable of converting hydrogen sulphide into sulphate, achieving removal rates of 30‑70 % across a wide concentration range.

With proven installations worldwide, Anua Clean Air serves municipal and industrial clients across wastewater treatment, solid waste processing and the food and VOC‑intensive sectors, having treated millions of cubic metres of air each hour in hundreds of plants. Its comprehensive service suite includes media replacement, onsite maintenance, consultancy and the construction of bespoke systems, ensuring long‑term performance and low life‑cycle costs for customers seeking reliable, environmentally friendly air‑purification solutions.