Case Details
Project Overview
The water source of the reclaimed water reuse system in a coal chemical industrial park in Huaibei, Anhui Province, is a mixture of power plant circulating wastewater and industrial wastewater. The industrial wastewater mainly consists of production and domestic sewage from enterprises in the Huaibei new coal chemical synthetic materials base park. After biological treatment by a newly built wastewater treatment plant, the wastewater meets the Class A standard of the "Discharge Standard for Pollutants from Urban Wastewater Treatment Plants". The overall treatment scale of the reclaimed water reuse system is 20000 m3/d, with a total of 4 reverse osmosis membrane systems. Three of them use KeenSen BW-8040FR membrane elements, while one uses imported Fouling-Resistant membrane elements for comparison. There is no significant difference in the operation indicators of the membrane systems, which has been well received by the owner.
Treatment Process
Project Information
| Model |
Design Capacity LMH |
Recovery Rate % |
Operating Pressure MPa |
Rejection Rate % |
Arrangement (Quantity) |
| BW-8040XLFR | 19.10 | 75 | 1.0-1.5 | 98.7 |
34:17 Six-core installation |
No. 370, Minghu Road, Donghong Street, Xiangjiang New Area, Hunan,China
Scan the QR code to follow the WeChat official account