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PRESSURE FEEDING METHOD FOR STEEL SLAG HYDRATION SOLIDIFIED BODY
To demonstrate improved flowability and viscosity and achieve longer-distance pressure feeding.SOLUTION: A pressure feeding method for a steel slag hydration solidified body according to the present invention includes, after setting the volume of water to the range of 0.13 to 0.30 m3 per 1 m3 of the hydration solidified body, mixing powder with the volume ratio of water to powder in the range of 0.57 or more and less than 1.44 with the balance of steel slag, and feeding the obtained mixture by pressure.SELECTED DRAWING: None
【課題】より優れた流動性及び粘性を示し、より長距離の圧送を実現すること。【解決手段】本発明に係る鉄鋼スラグ水和固化体の圧送方法は、前記水和固化体１ｍ３あたり、水の体積を０．１３～０．３０ｍ３の範囲内とした上で、水粉体体積比が０．５７以上１．４４未満の範囲内となる粉体と、残部の製鋼スラグと、を混合し、得られた混合物を圧送する。【選択図】なし
PRESSURE FEEDING METHOD FOR STEEL SLAG HYDRATION SOLIDIFIED BODY
To demonstrate improved flowability and viscosity and achieve longer-distance pressure feeding.SOLUTION: A pressure feeding method for a steel slag hydration solidified body according to the present invention includes, after setting the volume of water to the range of 0.13 to 0.30 m3 per 1 m3 of the hydration solidified body, mixing powder with the volume ratio of water to powder in the range of 0.57 or more and less than 1.44 with the balance of steel slag, and feeding the obtained mixture by pressure.SELECTED DRAWING: None
【課題】より優れた流動性及び粘性を示し、より長距離の圧送を実現すること。【解決手段】本発明に係る鉄鋼スラグ水和固化体の圧送方法は、前記水和固化体１ｍ３あたり、水の体積を０．１３～０．３０ｍ３の範囲内とした上で、水粉体体積比が０．５７以上１．４４未満の範囲内となる粉体と、残部の製鋼スラグと、を混合し、得られた混合物を圧送する。【選択図】なし
PRESSURE FEEDING METHOD FOR STEEL SLAG HYDRATION SOLIDIFIED BODY
鉄鋼スラグ水和固化体の圧送方法
TAMURA HIROSHI (author) / ENOKIDA TADAHIRO (author) / OIDE TETSUYA (author)
2022-08-24
Patent
Electronic Resource
Japanese
IPC:
C04B
Kalk
,
LIME
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