The results indicated that different use level of active carbon would result in different content of phosphor, iron, solids, total acids and total esters in liquor.
结果表明,活性炭的用量不同,酒中的磷、铁、固形物、总酸、总酯等指标存在一定的差异。
Waste sulphuric acid liquor is used as raw material to produce polymer iron sulfate in a reaction vessel after concentration.
利用硫酸酸洗废液作为原料,经浓缩后在反应釜内生产聚合硫酸铁。
The behavior of iron in Bayer liquor has been studied in this paper.
本文对拜耳液中铁的行为进行了研究。
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