Introduction The spent liquid from MVR evaporators and triple-effect evaporators is generated during the operation of wastewater treatment systems in industries such as hazardous waste disposal, chemical engineering, food processing, papermaking, and

Introduction Cutting fluid wastewater, emulsified liquid wastewater, oily wastewater, and cleaning wastewater are mostly generated during the processing and cleaning processes of components in industries such as metal machining, automotive parts manu

Introduction Electroplating wastewater contains dozens of inorganic and organic pollutants, among which the inorganic pollutants are mainly heavy metal ions such as copper, zinc, chromium, nickel, cadmium, as well as acids, alkalis, etc.; organic pol

Introduction Due to its high pollutant concentration, high inorganic salt content, high conductivity, and poor biodegradability, membrane concentrate presents significant challenges in treatment. Improper treatment of membrane concentrate can lead to

Introduction Hazardous waste water comes from a wide range of sources and is complex in nature. Its main sources include the chemical industry, petroleum refining industry, metal industry, mining industry, pharmaceutical industry, and others. It main

Introduction Currently, in the new energy sector, the production of phosphoric acid iron and trivalent precursor material wastewater in the battery industry, after undergoing preliminary treatment, especially the MVR system, will generate a high-conc