Leading specialist for wet mechanical pretreatment and wet digestion since 1984

BTA International is your competent partner for the wet mechanical pretreatment and subsequent wet digestion of biowaste, household waste and other municipal or commercial waste.

Based on 

  • 35 years of experience in the development, construction and operation of waste treatment and digestion plants
  • complementary know-how in technology and process biology
  • 8 years operation and evaluation of the pilot plant in Garching
  • patented technologies
  • Key components and further development from our own hand
  • more than 40 waste treatment plants worldwide using the BTA® Process or key components of the BTA® Hydromechanical Treatment
  • close exchange with licensees and customers
  • International presence and project experience

BTA International offers a broad portfolio of services along the entire project cycle.

Quality promise

Our customers can be sure: Whoever decides in favour of the BTA® process, decides in favour of technology that has been proven and further developed for decades. Our customers benefit from the original. The central components and the BTA® process as a whole are protected by international patents and trademark rights.