China plant improved by Siemens upgrade

摘要

Siemens water Technologies has commissioned a wastewater treatment system for the Wuxi Xincheng Plant in China's Jiangsu Province. An upgrade to the existing waste-water treatment plant, the system includes a Siemens advanced Membrane Biological Reactor (MBR) system.rnThe plant is producing of 30,000m3 daily of high quality effluent that meets or exceeds the national discharge standard of Class I-A, allowing the treated water to be safely discharged to Taihu Lake. The MBR system at Wuxi Xincheng integrates the conventional biological treatment process with membrane filtration using Siemens' Memcor membranes. It can reduce both nitrogen and phosphorus in the treated effluent by breaking down the organic nutrients and filtering the solids.