Principle Biogas has a vast experience of working on a variety of anaerobic digestion plants on many difference projects.
Below are just a few examples of projects we have been involved in recently.
Pressure Vacuum Relief Valve & Gas Holder Inspections
Marches Biogas (Principle Biogas division) has the ability to carry out the inspections of pressure vacuum relief valves and gas holders using breathing apparatus and escape sets.
Siloxane Removal System Maintenance and Media Change
Dwr Cymru Welsh Water commissioned Marches Biogas, (Principle Biogas division) to act as principal contractor and manage the system maintenance and media change of their siloxane removal systems across multiple sites.