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Physical-chemical and Electrochemical Methods for Landfill Leachate Treatment Landfill leachate contains various contaminants (i.e. organic and inorganic pollutants), of which the composition and content vary with geographic location, waste composition, age, pH, moisture content, and other landfill site characteristics.  Leachate requires pretreatment on-site to meet standards to discharge to wastewater treatment plants or directly into surface water.    Due to the variable composition of landfill leachate, it conta

What is advanced electrochemical oxidation? Electrochemical advanced oxidation processes (EAOPs) have been developed for the treatment of environmental pollution, especially focusing on water streams. EAOP can generate a very powerful oxidizing agent hydroxyl radical (•OH) in solution, this hydroxyl radical destroys organics up to their mineralization. EAOPs include heterogeneous processes like anodic oxidation and photoelectrocatalysis methods, in which •OH are generated at the anode surface either electrochemically o

Electrochemical oxidation processes have been used for treating various wastewater since it produces highly active hydroxyl radicals (•OH) that are promising in the removal of anions, toxic metals, pharmaceuticals, chromium, arsenic, organic pollutants, and bio-refractory wastewater. Various electrode materials include BDD, PbO2, Pt, Ti/IrO2, glassy carbon, SnO2-Sb and graphite have been investigated for the electrochemical oxidation of organic pollutants. Some anodes favor the selective oxidation or conversion of the organics

Quality management is an important routine work in UTron Technology Co.,Ltd. The production, company regulation, and quality control strictly comply with the ISO9001 quality management system. As a titanium electrode manufacturer, some MMO coating process is manual brushing; UTron has strict quality management for each coating hand over and takes over the record. The workshop team leader will check this every time to assure an accurate coating procedure is implemented. Quality control is the basic development principle in UTron.