Eine Plattform für die Wissenschaft: Bauingenieurwesen, Architektur und Urbanistik
Eine Plattform für die Wissenschaft: Bauingenieurwesen, Architektur und Urbanistik
METHOD FOR AGING SLAG WITH STEAM
To provide a method for aging slag with steam for supplying steam into a treatment tank by stacking slag layers therein, capable of improving a basic unit without treatment unevenness even if the stacking height is raised to a certain degree.SOLUTION: In a method for aging slag with steam in which the slag is piled up in a treatment tank 1 to form a slag layer A and the steam is supplied to the slag layer A, an easily ventilated point is determined based on a temperature distribution at several points in the slag layer A, and an additional layer B is placed on an upper surface of the easily ventilated point.SELECTED DRAWING: Figure 1
【課題】処理槽内にスラグ層を積み付けて水蒸気を供給する蒸気エージング方法において、積み付け高さをある程度にまで高くしても、処理ムラがなく原単位の改善も可能なスラグの蒸気エージング方法を提供する。【解決手段】スラグを処理槽１内に積み付けてスラグ層Ａとし、このスラグ層Ａ内に蒸気を供給する蒸気エージング方法において、スラグ層Ａの複数箇所の温度分布に基づいて易通気箇所を判定し、該易通気箇所の上面に、追加層Ｂを布置する。【選択図】図１
METHOD FOR AGING SLAG WITH STEAM
To provide a method for aging slag with steam for supplying steam into a treatment tank by stacking slag layers therein, capable of improving a basic unit without treatment unevenness even if the stacking height is raised to a certain degree.SOLUTION: In a method for aging slag with steam in which the slag is piled up in a treatment tank 1 to form a slag layer A and the steam is supplied to the slag layer A, an easily ventilated point is determined based on a temperature distribution at several points in the slag layer A, and an additional layer B is placed on an upper surface of the easily ventilated point.SELECTED DRAWING: Figure 1
【課題】処理槽内にスラグ層を積み付けて水蒸気を供給する蒸気エージング方法において、積み付け高さをある程度にまで高くしても、処理ムラがなく原単位の改善も可能なスラグの蒸気エージング方法を提供する。【解決手段】スラグを処理槽１内に積み付けてスラグ層Ａとし、このスラグ層Ａ内に蒸気を供給する蒸気エージング方法において、スラグ層Ａの複数箇所の温度分布に基づいて易通気箇所を判定し、該易通気箇所の上面に、追加層Ｂを布置する。【選択図】図１
METHOD FOR AGING SLAG WITH STEAM
スラグの蒸気エージング方法
OZAWA NORIKO (Autor:in) / SO NEIGEN (Autor:in) / YANO YASUTAKE (Autor:in)
28.05.2024
Patent
Elektronische Ressource
Japanisch
THERMAL INSULATION COVER FOR STEAM AGING OF STEEL SLAG AND STEAM AGING METHOD OF STEEL SLAG
| Europäisches Patentamt | 2020