Landfill leachate is generally divided into landfill leachate and incineration power plant leachate according to the different sources of leachate. Landfill leachate is a kind of organic wastewater with high concentration, which comes from the water contained in the garbage in the landfill site, rain and snow water and other water entering the landfill site, deducting the saturated water holding capacity of the garbage and the overlying soil layer, and experiencing the garbage layer and overlying soil layer. There are usually two treatment processes for landfill leachate treatment, that is, "pretreatment + biochemical treatment + tube ultrafiltration +NF/ RO" or "pretreatment +DTRO/STRO" treatment process, which can treat leachate to discharge standard.
Landfill leachate is generally divided into landfill leachate and incineration power plant leachate according to the different sources of leachate.
Landfill leachate is a kind of organic wastewater with high concentration, which comes from the water contained in the garbage in the landfill site, rain and snow water and other water entering the landfill site, deducting the saturated water holding capacity of the garbage and the overlying soil layer, and experiencing the garbage layer and overlying soil layer.
There are usually two treatment processes for landfill leachate treatment, that is, "pretreatment + biochemical treatment + tube ultrafiltration +NF/ RO" or "pretreatment +DTRO/STRO" treatment process, which can treat leachate to discharge standard.