The residual pesticide degrading agent is nano size titania powder, nano size zinc oxide powder, peroxide, sucrose ester of fatty acid, carbonate or alkali.
一种残留农药降解剂，其特征所述的降解剂是纳米粒径的二氧化钛粉体或纳米粒径的氧化锌粉体或过氧化物或脂肪酸蔗糖脂或碳酸盐或碱。
The method comprises the following steps: preparing the nano zinc oxide powder from raw materials of zinc acetate and lithium hydroxide;
具体包括：以醋酸锌、氢氧化锂为原料，制得纳米氧化锌粉末；
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