...scale of 60%, in which case the maximum contact angle, and...
a但过多的环烷酸钠会使混合脂肪酸钠在SiO2吸附量减小。综合考虑适宜环烷酸钠比例为60%,此时的接触角最大,最适合选矿。 But the excessively many naphthenic acid sodium can cause the mix fatty acid sodium to reduce in the SiO2 adsorptive capacity.The overall evaluation being suitable naphthenic acid sod...