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AGENT AND METHOD FOR REMOVING ORGANIC SUBSTANCE IN WATER RECOVERED FROM CONCRETE, AND CONCRETE MANUFACTURING METHOD
AGENT AND METHOD FOR REMOVING ORGANIC SUBSTANCE IN WATER RECOVERED FROM CONCRETE, AND CONCRETE MANUFACTURING METHOD
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机译:去除混凝土回收水中有机物的试剂和方法及混凝土制造方法
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摘要
PROBLEM TO BE SOLVED: To provide a method for safely and efficiently removing organic substances contained in recovered water from a concrete plant for recycling the water as water for kneading concrete.;SOLUTION: An agent for removing the organic substances contained in recovered water from a concrete plant contains a calcium silicate hydrate powder having a BET specific surface area of ≥30 m2/g or its granulated substance as an active ingredient.;COPYRIGHT: (C)2003,JPO
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机译:要解决的问题:提供一种从混凝土工厂安全有效地去除回收水中所含有机物的方法,以将水作为捏合混凝土的水进行循环利用;解决方案:一种从混凝土中去除回收水中所含有机物的试剂。混凝土植物含有BET比表面积≥ 30 m 2 Sup> / g的硅酸钙水合物粉末或其颗粒物质作为有效成分。;版权所有:(C)2003,JPO
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