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METHOD FOR INTERTING ASH, ARTIFICIAL POZZOLAN OBTAINED BY SAID METHOD.
METHOD FOR INTERTING ASH, ARTIFICIAL POZZOLAN OBTAINED BY SAID METHOD.
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机译:灰分的方法,采用人工方法获得的人造火山灰。
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摘要
Process for rendering inert an ash originating from the incineration of municipal waste, according to which the ash is subjected successively to treatment (19) with a water-soluble phosphate (20) in the presence of water, under conditions adjusted to crystallize hydroxyapatite and/or whitlockite, and to calcination (22). Artificial pozzolana, obtained by subjecting an ash originating from the incineration of municipal waste to such an inerting process.
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