The design, material procurement, manufacturing, inspection, supply, debugging and on-site use of the final product of the ultrafiltration system (ultrafiltration membrane stack, sand filter and auxiliary equipment dosing unit) and nanofiltration system (nanofiltration membrane stack and nanofiltration dosing unit) are carried out according to the operating and design conditions agreed upon by the three parties. The designed system will take the impurity-containing low-concentration sodium thiocyanate solution from the spinning coagulation bath with a concentration of about 8%. After ultrafiltration, nanofiltration, evaporation concentration, concentration adjustment and iron removal, a purified sodium thiocyanate concentrated solvent with a concentration of 51±1% suitable for participating in the polymerization reaction will be obtained. Finally meet the company's requirements.
In recent years, Mountwell has completed more than 100 online automatic environmental monitoring system cases, including factory exhaust gas online monitoring systems, automatic water quality testing stations, smart environmental protection platforms, water treatment cases, etc., and has joined hands with Mountwell to jointly build an ecological environment.
