This scheme can decrease cost of tannery wastewater treatment;raise the effluent water quality after wastewater treatment.Make effluent after tannery wastewater treatment can reach reuse.

• 此方案可以减少制革废水处理的投资成本,提高废水处理后的出水水质,使制革废水经过处理后的出水可以达到回用。