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1·Because the ions with different charge, the paper through the ion space, the part of the electrostatic charge will be neutralized, so that it can achieve the purpose of eliminating static electricity.

因离子带有不同的电荷，纸张经过离子空间时，所带静电电荷的一部分会被中和，这样就达到了消除静电的目的。

2·Calcium iodate as feed additive was prepared in this paper. With the medium of hydrochloric acid, iodine was oxidated by potassium chlorate, and then neutralized with calcium hydroxide.

用碘为原料，在盐酸介质中经氯酸钾氧化后，用氢氧化钙中和制得饲料级磺酸钙。

3·In this paper, the flocculation treatment of molasses alcohol wastewater, which has been neutralized by milk of lime, is studied.

采用石灰乳中和糖蜜酒精废液，对中和后的废液的絮凝处理进行了研究。