Increased environmental attention and the introduction of international standards such as ISO14001 have resulted in the re- assessment of the conditioning of off gas before it is discharged to atmosphere. Parker domnick hunter manufacture the unique TURBOSEP™ separation device that can not only significantly reduce off gas contaminants but can also be used to increase fermentation capacity and increase product yields. This is achieved with a combination of separation design technology and more refined methods of introducing antifoam into the fermentation.

Peplyn AirPEPLYN AIR filter cartridges have been specifically designed to
guarantee removal of particulate from gas streams.