探讨了包裹返碱现象发生的规律和碳化过程的化学理论基础。
The chemistry theoretical foundation of carbonation proc ess from the view that the diverse carbonation has a different controlling-step a…
分析外墙涂料出现返碱现象的原因，指出如何预防的方法，列举了事例。
This article analyses the reason of re-alkali of exterior-wall coatings, points the prevent methods, and gives the examples.
研究了铬转化率与焙烧温度、配碱量、返渣氧化铜的量等条件的关系。
The relation. between the con- verting rate of chromium and roasting temperature , the amount of soda , the amount of back slag - copper oxide are also studied.
研究了铬转化率与焙烧温度、配碱量、返渣氧化铜的量等条件的关系。
The relation. between the con- verting rate of chromium and roasting temperature , the amount of soda , the amount of back slag - copper oxide are also studied.
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