1 沉淀法(Precipitation methods) 是重量分析法中的主要方法。这种方法是将被测 组分以微溶化合物的形式沉淀出来，再将沉 淀过滤，洗涤，烘干或灼烧，最后称量并计...
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Centrifugal precipitation methods 离心沉淀集菌法
ethanol precipitation methods 酒精沉淀法
deposition-precipitation methods 沉积沉淀法
Gold can be highly dispersed on metal oxides by coprecipitation and deposition-precipitation methods.
用共沉淀法和沉积沉淀法可以制备高度分散的金负载氧化物催化剂。
It is simple in technology, high in purity of recovered product and good in economical results as compared with electrolytic and precipitation methods.
与电解法和沉淀法相比，工艺简单、回收产品纯度高、经济效益好。
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