sludging 中文意思是什麼
sludging
解釋
成渣 淤沉 泥流-
Ep - red will not give complete iron reduction in 24 % or higher hydrochloric acid strength. it is likely to be ineffective in preventing iron induced sludging if 28 % acid is required
當鹽酸濃度高過24 %時, ep - red將不能發揮完全的降鐵作用。當使用28 %濃度酸時,它已對降低鐵渣失效。
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