The Neterfo-GA Limit separation system is a water treatment system designed by Lightrider to ensure desalinization rates under low pressure conditions，Modification by coating material on film surface，It has strong adaptability to the water body polluted by organic matter，In the process, the main function of desalting，It can be used to remove most of the anion, organic matter, heat source and bacteria in water，Ensure the purity of the water。

In a chemical fiber plant in Gansu province water reuse project，The membrane process system used by Lightrider，Ensure that the inlet water quality is 20,200 μs/cm，COD165mg/L effluent from sewage treatment plant，After systematic treatment, it can be reused as industrial water，Water reuse 455m³/h，Concentrated water mixing conforms to the "Comprehensive sewage discharge Standard" GB8978-1996。It reduces the input of fresh water, saves the cost of sewage, produces no solid waste, does not increase the burden of treatment at the same time, improves the efficiency of water utilization, and brings considerable benefits to users

The Neterfo Limit separation system is designed for high brine concentration，Combined with the big error flow PON pollution resistance technology and POM wide channel viaduct technology and other technical means，Operating pressure up to 120bar，It is suitable for high-salinity wastewater and various high-concentration water-based materials，The system recovery rate is over 80%。

The wastewater of thermal power plant is treated by Wastout microwave multi-effect filtration system into the ultrafiltration device to ensure that the water quality meets the influent requirements of the subsequent system, and then treated by Neterfo limit separation system to reach the reuse standard for reuse。