PpTek currently has approximately 100 installations world wide in countries such as Canada, New Zealand, Chile, Argentina, Thailand, Czech Republic, France, Italy, Spain USA in addition to the UK.

Twenty Five per cent of the installations are to replace Activated Carbon units that have become too expensive for customers to renew.

Additionally several installations have been made to protect, not only CHP engines but also, Active Catalytic Converters in areas with very strict exhaust emissions. These are extremely sensitive to being "blinded" by the silicon dioxide built up on their expensive precious metal catalysts.

A selections of the reference sites are shown.

Bangkok and Zenith Green, Thailand

PpTek siloxanes removal system as installed at Bangkok and Zenith Green, Thailand

Recent siloxane damage to their CHP engine installation at Zenith Green Thailand, has prompted this International company to specify PpTek siloxanes removal systems to protect their investment. The systems will be protecting 6 x Jenbacher engines on site cleaning up to 8,400 m3/hr of Biogas

Following on from their sister company, Bangkok Green LF site has also chosen PpTek to protect the engine installation. The systems will be protecting similar Jenbacher engines on site and cleaning approximately 8,000 m3/hr of Biogas.