T/CSES 48-2022 Technical guidelines for salt fractionation using nanofiltration-reverse osmosis for high-salinity industrial wastewater treatment (English Version)
This document specifies the terms and definitions, process selection principles, design, pre-treatment, nanofiltration salt separation, reverse osmosis concentration, salt recovery and operation and maintenance requirements for industrial high-salt wastewater nanofiltration-reverse osmosis salt separation treatment. It is suitable for nanofiltration-reverse osmosis salt separation technology used in the treatment of high-salt wastewater in industries such as petrochemical industry, coal chemical industry, fine chemicals, pharmaceuticals, steel, textile printing and dyeing, thermal power generation, etc. It can be used as a solution for enterprise wastewater treatment reuse and salt recovery. Technical basis.
T/CSES 48-2022 history
2022T/CSES 48-2022 Technical guidelines for salt fractionation using nanofiltration-reverse osmosis for high-salinity industrial wastewater treatment