The author outlines the type, characteristics of coagulant popularly used; especialy discusses the application conditions and extents of polyacrylamide, polyiron sulfate and poly alum.
介绍了目前
凝
剂种类、
质,较详尽论述了丙烯酰胺、合铁和合铝高
子化合物使条件和范围。
The author outlines the type, characteristics of coagulant popularly used; especialy discusses the application conditions and extents of polyacrylamide, polyiron sulfate and poly alum.
介绍了目前凝剂种类、质,较详尽论述了丙烯酰胺、合铁和合铝高子化合物使条件和范围。
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