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什么是灰分測定的快速灰化法(方法A)?

作者:煤礦安全網 2016-08-13 21:54 來源:煤礦安全網

什么是灰分測定的快速灰化法(方法A)?

答:將裝有煤樣的灰皿放在預先加熱至(815±10)℃的灰分快速測定儀的傳送帶上,煤樣自動送入儀器內完全灰化,然后送出,以殘留物的質量占煤樣質量的質量分數作為煤樣的灰分。

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