提高粉煤灰活性的新途径

A New Process for Increasing the Activity of Fly Ash

本文叙述了一种粉煤灰的预处理工艺。该工艺与目前普遍使用的激发粉煤灰。“潜在”活性的方法不同,它在满足激发粉煤灰“潜在”活性所必需的物质条件基础上,着重研究了预处理工艺对粉煤灰“潜在”活性的影响,从而为提高粉煤灰的“潜在”活性找到了一个新途径。

This paper deals with a pre-treation process for fly ash. The process is different from conventional method for increasing pozzolanic properties of fly ash. In the study emphasis is put on the effect of pre—treating process on activity of fly ash under the condition meeting requirements necessary for excitation of potential reactivity of fly ash, thus a new process is obtained for increasing potential reactivity of fly ash.