作者：Shinobu HASHIMOTO, Hayato KAMATA. Yuji YAMAZAKI and Hayami TAKEDA

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刊名：Journal of the Technical Association of Refractories, Japan

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出版年：2014-06-01

卷：34

期：2

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语种：英文

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内容简介

Geopolymer is a generic name of the substance that is generated by kneading enough fly ash or meta-kaolin (processed kaolin by calcining and dehydrating) including aluminum silicate with amorphous phase and alkali water solution. Concretely speaking, the substance is made of aqueous solution of sodium hydroxide or potassium hydroxide and water glass (sodium and potassium system). It is casted by pouring the kneaded slurry in a mold-frame, in generally cures for a few days in around 80% of high relative humidity, and becomes to the hardened body.