Leaching of cementitious materials leads to an increase in porosity, which has important consequences on transport and mechanical properties.
溶蚀作用导致水泥基材料的孔隙率增加从而影响材料的传输及力学性能。
Chemical compositions and application properties of sepiolite formed by weathering-leaching geological action and occurred in asbestos mine in Xinkang, Sichuan were studied in the paper.
以四川新康石棉矿中风化林滤成因海泡石为研究对象，对其化学成分、应用性能进行了研究。
The effect of preparation conditions of the captioned process on the leaching rete and properties of the product is discussed.
研究了采用铜转炉烟尘制取硫酸锌工艺对锌、铁的浸取率和产品质量的影响。
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