Chinese Standard: GB/T 476-2008

Determination of carbon and hydrogen in coal

MOD  ISO 625:1996(E)

全国煤炭标准化技术委员会

本标准规定了煤和水煤浆中碳氢分析的三节炉法、二节炉法及用电量法测定煤及水煤浆干燥煤样中的氢、用重量法测定碳的方法原理、试剂和材料、装置、试验步骤、结果计算及精密度等。
本标准适用于褐煤、烟煤、无烟煤和水煤浆。

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