Last Updated
：2025/11/29
fly ash
Noun
uncountable
Japanese Meaning
燃焼プロセスで生成される細かい灰状の残留物で、煙道ガスとともに上昇する微粒子から成る。一般に建設材料、特にセメントやコンクリートの補強材として利用される産業副産物です。
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A residue generated in combustion, comprising the fine particles that rise with the flue gases, and used in construction materials.
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fly ash
The construction company replaced part of the cement with fly ash to reduce costs and lower the carbon footprint of the concrete.
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The construction company replaced part of the cement with fly ash to reduce costs and lower the carbon footprint of the concrete.
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