The purification technology of WELL+ nano-electrolytic material includes not only the generation of hydroxyl groups by electrochemical action, the chemical decomposition of hydroxyl groups, but also physical adsorption. The microporous adsorbent material in the ceramsite filler, the nano-scale micro-pores between the nano-scale particles, and a large number of micro-electrodes make it highly adsorbable and can effectively capture the organic waste gas. But different from ordinary adsorbent materials, this material also has a strong oxidative decomposition effect. It can not only decompose the organic matter around the material, but also decompose the organic matter adsorbed into the material, so that the material can be self-cleaning. Under its self-cleaning function, it decomposes pollutants while adsorbing, which is more durable than the simple adsorption principle of activated carbon process, so it can be realized without replacing the filler for a long time. Moreover, the material is made of ceramsite by high temperature sintering, so it is not limited by high temperature and high humidity, and has a wider application range, so it is more convenient to manage than the activated carbon method, and there is no danger of burning. Because it uses the pressure difference generated by other substances in the formula to activate its electrical properties, it is more efficient and economical than photocatalyst (ultraviolet catalytic oxidation) and other oxidation methods, and it does not need to replace the filler; the reaction speed is faster than the biological method.