A new SBR-system biological waste water treatment unit ensures environmental sustainability for isocyanate production

It is a primary aspect for BorsodChem to protect the environment at the highest level in addition to continuing the production activity, therefore in case of its new investment the company provides the fulfilment of proper environmental conditions even prior to the commencement of production. BorsodChem executed its latest environmental investment in the spirit of this thought in the Waste Water Treatment Plant.

It is a primary aspect for BorsodChem to protect the environment at the highest level in addition to continuing the production activity, therefore in case of its new investment the company provides the fulfilment of proper environmental conditions even prior to the commencement of production.

BorsodChem executed its latest environmental investment in the spirit of this thought in the Waste Water Treatment Plant. Further investment into the waste water plant that underwent continuous developments between 1978 and 2002 was justified by the establishment of planned new production capacities, which necessitate the elaboration of a newline waste water treatment process. The task of the new SBR (periodical feed reactor) system waste water treatment bioreactors is to treat waste waters of novel composite generated by the surplus capacity of the isocyanate line, by the assistance thereof the nitrogen removal remains to be ensured at the proper level.

When the planned new isocyanate production capacities come on stream, the Waste Water Treatment Plant will be ready to receive the new-type surplus waste waters, thus providing the conditions of environmentally sustainable production in addition to manufacturing products that meet customer demands at an appropriate technological level.