Test for carbonization of coal in aluminum retort 煤的铝甑低温干馏试验方法
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Gray - king assay for coal 煤的格金低温干馏试验方法
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This paper put forward some opinions of electrode char distributive proportion and measurement of gray - king low temperature assay and compared it with carbonization test in aluminium retort 摘要主要针对格金低温干馏测定中的电极炭配比、称量等问题提出见解,并与铝甑方法进行了对比。