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本文对抑尘杀虫剂的配方进行了研究 ,将马拉硫磷、白油和表面活性剂在一定条件下混合 ,使马拉硫磷完全增溶于白油中。通过响应曲面分析得出最佳增溶条件为 :花生色拉油∶白油 =2∶3,最佳表面活性剂用量为 16.6% ,助表面活性剂用量为 1.9%。
In this paper, we studied the formulation of dust-suppression insecticides, and malathion, white oil and surfactant were mixed under certain conditions to completely solubilize malathion in white oil. The optimum solubilization conditions were peanut salad oil: white oil = 2: 3, optimal surfactant content of 16.6% and co-surfactant content of 1.9%.