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EXPERIMENTAL METHOD FOR VERIFYING FEASIBILITY OF COALBED METHANE MICROWAVE MINING

机译:验证煤层气微波开采可行性的实验方法

摘要

An experimental method for verifying feasibility of coalbed methane microwave mining, relating to the technical field of energy. The method comprises: providing a plurality of pieces of testing pulverized coal, or at least one testing coal plate, or a plurality of testing coal rocks, respectively testing parameters of each piece of testing pulverized coal, or each testing coal plate in the at least one testing coal plates, or each testing coal rock in the plurality of testing coal rocks before and after microwave radiation, and performing analysis and comparison on the parameters before and after the microwave radiation to obtain changes in aperture and specific surface area of the testing pulverized coal under different testing conditions, or changes in flow conductivity of the testing coal plate under the microwave radiation, or changes in porosity, permeability and the like of the testing coal rock under different testing conditions, so that the feasibility of coalbed methane microwave mining is proved, and theoretical guidance is provided.
机译:一种验证煤层气微波开采可行性的实验方法,涉及能源技术领域。该方法包括:提供至少多块试验粉煤,或至少一块试验煤板或多块试验煤岩,分别在至少至少一部分中提供每块试验煤粉的试验参数或每块试验煤板的试验参数。一个测试煤板,或在微波辐射前后的多个测试煤岩中的每个测试煤岩,并对微波辐射前后的参数进行分析和比较,以获得被粉碎的测试的孔径和比表面积的变化煤在不同的试验条件下,或者在微波辐射下试验煤板的流导率发生变化,或者在不同的试验条件下试验煤岩的孔隙率,渗透率等发生变化,因此煤层气微波开采的可行性是证明,并提供理论指导。

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