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1 ?脱水剂 ... 脱水反应 dehydration 脱水剂 dehydration agent 印花毛洋纱布 delaine ...
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The application of activated carbon form sludge is very wide, such as wastewater treatment, emission control, soil improvement, soil for gardening, dehydration agent and sweetening agent. 污泥活性炭的应用面很广，可用于处理废水，治理废气，土壤改良，作园艺用土壤、脱水助剂和脱臭剂等。 - 2
Selection of fireproofing coating components, such as forming agent, carbonforming agent, dehydration and carbonforming catalyst and colourant, were discussed. 讨论了发泡剂、成炭剂、 脱水成炭催化剂、颜填料的选用，及各组分在防火涂料中的作用； - 3
The efficient bulking agent of concrete was obtained by mixing anhydrite and specially made aluminous clinker. The anhydrite was obtained by calcined and dehydration ardealite. 本文介绍了利用工业废弃物磷石膏煅烧脱水制取硬石膏，再与特制高铝熟料配合研制混凝土高效膨胀剂。
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