HAZARDOUS SOLID WASTE TREATMENT by plasma arc technology

the plasma arc fluxing cracking furnace, its theory is using the high temperature of plasma to isolate the organic substances in the solid waste into H2 enriched gas and Little acidic gas under anaerobic environment; metal in the waste melted,bleeds off the furnace which may be reclaimed;melted inorganic matter after bleeder off from the furnace becomes lavapoid glass after cooling,under studying showed that it has unalterable feature,may solidify the toxic heavy metal in it and may be used as building material.It is a high temperature process that unlike burning,as non-burning technique (no air needed) and electric energy is used,thus gas produced is very little (only produced by isolation of organic substances ) thus may high efficiently quite cleanly process the waste toxic gas getting 0 discharge,and at the same time get clean energy source-hydrogen enriched gas.As the temperature of plasma is very high, there fore its volume decreasing rate is over 95.From the above comparison it is known that plasma high temperature fluxing cracking technique really reached dequantiting,harmless andresource developing ,in addition 0discharge is performed,Its power is used IGBT D.C. plasma arc power,efficiency reached over 90;furnace body is bricked in with special ultra-temperature refractory;special sealing measure is used for feeding and electrode lifting , guaranteed negative pressure reducing state at the furnace tank to thorouly flux and crack the toxic harmful organic and inorganic wastes;tail gas proceedings secondary combustion,splat cooling,deacidifying,dust extracted,adsorpted at refining system safely discharged;vitreous body and melted metal separately discharged from furnace body via relative passage.

This system treatment for E-wast, madical wast and hazardous waste, etc.