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什么是哈氏可磨指數?

作者:煤礦安全網 2015-04-06 22:08 來源:煤礦安全網

什么是哈氏可磨指數?

答: 哈氏可磨指數(HGI)是反映煤的可磨性的重要指標。煤的可磨性是指一定量的煤在消耗相同的能量下,磨碎成粉的難易程度??赡ブ笖翟酱?,煤越容易磨成粉。在發電煤粉鍋爐和噴吹用煤中,可磨指數是質量評價的一個重要指標。

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