According to the different sources of leachate, garbage leachate is generally divided into landfill leachate and garbage incineration power plant leachate. Garbage leachate refers to a high concentration organic wastewater formed by the moisture contained in the garbage itself in the garbage dump, the rain and snow water entering the landfill, and other moisture, after deducting the saturated water holding capacity of the garbage and soil layers, and passing through the garbage layer and soil layer. There are usually two treatment processes for leachate from garbage, namely "pretreatment+biochemical treatment+tubular ultrafiltration+NF/Ro" or "pretreatment+TRO/STRO" treatment processes, which can treat leachate to discharge standards.
According to the different sources of leachate, garbage leachate is generally divided into landfill leachate and garbage incineration power plant leachate.
Garbage leachate refers to a high concentration organic wastewater formed by the moisture contained in the garbage itself in the garbage dump, the rain and snow water entering the landfill, and other moisture, after deducting the saturated water holding capacity of the garbage and soil layers, and passing through the garbage layer and soil layer.
There are usually two treatment processes for leachate from garbage, namely "pretreatment+biochemical treatment+tubular ultrafiltration+NF/Ro" or "pretreatment+TRO/STRO" treatment processes, which can treat leachate to discharge standards.