| 摘要 |
PURPOSE: A method for removing tar from the inside of a fluidized bed/fixed bed incinerator or gas furnace during a waste treatment process is provided to improve tar removing efficiency by using crystalline melting slag through a reduction reaction under a lean oxygen condition. CONSTITUTION: A method for removing tar from the inside of a fluidized bed/fixed bed incinerator or gas furnace comprises the following. An organic molten slag, which is generated in a waste treatment process, is re-heated in high temperature and manufactures crystalline molten slag. The crystalline molten slag is filled in a fluidized bed/fixed bed incinerator or gas furnace. The crystalline molten slag removes tar along with a polymeric gaseous material under high temperature without the deformation of molecular structure.
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