采用封闭式加热炉同时生产海绵铁,石灰和无氮型煤气技术The Technology of Producing Sponge Iron, Lime and Nitrogen-Free Gas Simultaneously with Enclosed Heating Furnace
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冶金工程 Vol.8 No.2, June 4 2021, PDF, HTML, XML DOI:10.12677/MEng.2021.82007 被引量