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通过正交试验确定了合成氧化淀粉粘合剂的最佳工艺及对粘合剂粘度影响显著的因素,分析了粘合剂的稳定性和生物毒性,同时对其在新型肥料中的应用做了一定研究。试验结果表明:氧化剂用量和温度对粘合剂的粘度影响显著,粘合剂的稳定性好、无生物毒性,粘度为30mPa．s的粘合剂成粒性能最好。
Through the orthogonal test, the optimum technology of synthesizing oxidized starch binder and the factors that have significant influence on the viscosity of the binder were determined. The stability and biological toxicity of the binder were analyzed. At the same time, its application in the new fertilizer Certain research. The results showed that the amount and temperature of oxidant had a significant effect on the viscosity of the adhesive. The adhesive had good stability and no biological toxicity. The viscosity was 30mPa. s binder the best granulation performance.