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METHOD OF UNDERGROUND GASIFICATION OF COMBUSTIBLE MINERALS

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专利汇可以提供METHOD OF UNDERGROUND GASIFICATION OF COMBUSTIBLE MINERALS专利检索,专利查询,专利分析的服务。并且When processing combustible minerals by way of underground gasification, holes (1-4) are drilled in the seam to be gasified, e.g., a coal seam; these holes being interconnected with gasification channels. The combustible mineral is fired and the oxygen blast is forced into certain holes which results in the creation of generator gas. Simultaneously, a blast containing carbon and/or hydrogen is forced into other holes to enrich the generator gas with combustible components. This results in chemical reactions leading to the creation of an additional quantity of combustible components, thus increasing the heat value of the extracted gas. The method also permits the adjustment of the composition of the extracted generator gas by changing the proportions of the blast components.,下面是METHOD OF UNDERGROUND GASIFICATION OF COMBUSTIBLE MINERALS专利的具体信息内容。

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