Automated Modular Membrane Sorption Unit for Effective Wastewater Treatment

Purpose: To provide treatment of LRW from radionuclides to levels allowing discharge of leachates into the environment and solidification of obtained concentrates to produce cement compounds allowing their safe storage/disposal. LLW with the following parameters can be treated and concentrated at the MMSU: -salt content, not more than, g/l 10; -temperature, °C 10-30; -volume activity, not more than, Bq/l 1-10^6. Main characteristics of the basic MMSU: -productivity on filtrate, m^3/hour 0,25-0,5; -consumed electric power not more than, kW 8,0; -modular design. Basic MMSU consists of the following functional modules and blocks: -module microfiltration MF ; -module ultrafiltration MUF; -Module reverse osmotic MOO; -Module of ion exchange MIO; -module for regeneration of ion exchange resins. The unit can be equipped on customer's request with automated control modules, such as: -Chemical Control Module (CCM)