| 【Project location】 | Yinchuan, Ningxia | 【Runtime length】5 years | |
| 【Reuse of water】 | cooling water | 【Project amount of water】2000 m3/ dInfluent，1200 m3/dReverse osmosis water production |
· Ningxia Pharmaceutical Co., Ltd. adopts double membrane process to reuse the waste water, which is used for cooling water and reducing part of the waste water.
【Project introduction】
A pharmaceutical Limited by Share Ltd in Ningxia is a large bio fermentation pharmaceutical company. The company produces a large amount of biological fermentation wastewater every day. The effluent was discharged after biochemical treatment of the company. In order to save water and reuse wastewater, UF / RO double membrane system was used to reuse wastewater. The project began construction in December 2012, and began operation in March 2013. So far, the reused wastewater has reached the cooling water quality standard.
【Project process design】
Ningxia Terry pharmaceutical ultrafiltration / reverse osmosis system wastewater reuse process