Pasteurization units

Testimonials

We value the relations with our clients and collaborators and the best prove of our quality and reliability is that they return for their next project and, of course, the clients' own words.

Read what Bigadan's clients and collaborators say about us here.

Pasteurization tanks

As standard, Bigadan designs biogas plants with pre-pasteurization steps, where the biomass is heat treated at 70°C (158°F) for 60 minutes before degassing giving the following advantages:

Observing EU's bi-product directive 1069/2009
10-20% increase in gas output
Increased dehydration for degassed biomass/sludge

Additionally, Bigadan's pasteurization tanks are used at commercial sewage treatment plants for sludge pasteurization. We handle all aspects of the tank construction, including design, erection and commissioning.