Hello I want to make well my ...

Published April 17, 2014 18:46 by lyseconcept jean Marius, Biotechnology for the purification and processing of excrement, in natural fertilizer, in liquid form, for fertilizant at Lyseconcept

Hello I want to make well my contribution as a specialist in the biological treatment in domestic waste waters. The problems of drinking water are closely related to the problems of the cleansing of waste waters, its main source of pollution. jean Marius