首页> 外国专利> METHOD OF MANUFACTURING ACTIVATED COKE FOR ENVIRONMENT PURIFICATION USING DUSTS FROM COKES DRY QUENCHING SYSTEM AND ACTIVATED COKE MANUFACTURED THEREBY REDUCING DIOXINE

METHOD OF MANUFACTURING ACTIVATED COKE FOR ENVIRONMENT PURIFICATION USING DUSTS FROM COKES DRY QUENCHING SYSTEM AND ACTIVATED COKE MANUFACTURED THEREBY REDUCING DIOXINE

机译:利用焦炭干式淬火系统中的粉尘生产活性炭用于环境净化的方法及由此制得的活性炭

摘要

PURPOSE: To provide a method of manufacturing an activated coke that is an alternative material for a dust coal, which is used for treating an exhaust gas to reduce dioxine generated from municipal waste incinerators or water-treatment, by using dusts generated from a cokes dry quenching system. CONSTITUTION: The method comprises the steps of (a) activating dusts generated from a cokes dry quenching system with moisture at a temperature of 600-800 deg.C; (b) washing the activated dusts with an acid; and (c) drying the acid-washed dusts.
机译:用途:提供一种制造活性焦炭的方法,该活性炭是粉煤的替代材料,用于通过使用干焦炭产生的粉尘来处理废气,以减少市政垃圾焚化炉或水处理产生的二恶英。淬火系统。组成:该方法包括以下步骤:(a)在600-800℃的温度下用水分活化从焦炭干式淬火系统产生的粉尘; (b)用酸洗活性粉尘; (c)干燥经酸洗的粉尘。

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