As can be seen from flocculation test of CPAM on coal slurry, intrinsic viscosity number, cation degree and medical dosage of CP AM have obvious effect on flocculating performance.
由CPAM沉降煤泥水的絮凝试验可知，CPAM的特性黏数，阳离子度以及药剂用量对煤泥水的絮凝效果都有很大影响。
The type of cation and their exchange degree are the important factors that influence the adsorption performance of zeolite adsorbents.
沸石分子筛吸附剂中阳离子的类型和离子交换度是影响其吸附性能的重要因素。
The cation starch with high substitute degree was prepared based on the half dry technology, and the dispersing agent was the mixture of water and alcohol.
以水乙醇混合溶剂作分散剂，采用半干法合成工艺，制备了高取代度阳离子淀粉。
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