The steel industry consumes a huge water volume and equally as large wastewater discharge. Industrial waste water includes effluent generated during the production and operation of different steel enterprise processes, sewage and demineralized water from circulating cooling water systems, and concentrated brine produced during the production of demineralized water and pure water.

This company is a large-scale integrated steel enterprise and a stainless-steel company with an exceptionally large production capacity, aided by some of the most advanced technology and equipment available today. In October 2008, they invested in a new sewage treatment project, by which wastewater would be treated and reused, functioning as a supplemental water source. The goal was to assist in reducing urban sewage discharge, giving this company an industrial water recycling rate of more than 98.2%.

Project Location: Shanxi
Project Name: Industrial waste water Recycling
Raw Water: Residential waste water + waste water generated during steel production
Use of Permeate Water: Process water
Time in Operation: Early in 2014
Capacity: 34000m³/d
Type of Element: Fouling resistant elements
No. of Element: 1071 pcs
RO System Unit: (33:18）×7
Unit Volume: 200m³/h
No. of Vontron System: 3 Units