Green H2S Scrubber
Green H2S scrubber are suitable for use on sites with a high gas flow but do not require the use of chemicals at any stage in the process. instead Sulphur oxidation bacteria, of the Thiobacillus family, lives on the media which is packed into an acid proof tanks. A liquid nutrient, NPK nutrient or digested sludge liquor, is constantly re- circulated within the tank and sprayed across the media. The temperature of the tank must be maintained within 35 – 40 degree centigrade in order for the hydrogen Sulphide (H2S) to be converted into sulphate through a series of oxidations.
Benefits
Reducing the content of hydrogen Sulphide(H2S) in your raw biogas will greatly increase the operational life of your CHP engine. Depending on the feed stock, untreated biogas typically contains between 1000 – 10000 ppm of H2S. When put through a CHP engine this will produce a significant and damaging amount of Sulphuric acid which will result in severe corrosion of your equipment.
How We Work
What We Do
Our range of green H2S scrubber is designed to reduce the amount of hydrogen sulphide in your raw biogas providing a cleaner and less chor gas for engine computer we take all your requirements into consideration and recommended the most appropriate solution available
Main Features
- Increase engine life
- Reduce engine maintenance
- Nearly zero operational expenses and maintanance
Our Aim
We aim to reduce the hydrogen Sulphide to acceptable levels, allowing your CHP engine to run more efficiently and economically. Many leading CHP manufacturers require a maximum H2S limit of 200 ppm in order for the full warranty to be valid.