摘要
活性煅烧石膏分为两种类型 :经 80 0℃左右煅烧 ,以活性CaSO4 为主要成分 ;经 12 5 0℃左右煅烧 ,以CaO和结构松驰的CaSO4 为主要成分。本文探讨煅烧石膏的活性及激发粉煤灰的机理。
The active calcined gypsum may be divided into tow types,viz the active CaSO 4as main component,calcined at about 800℃ and the active CaO and flaccid structural CaSO 4 as main component,calcined at about 1250℃..The activity of the calcined gypsum and the mechanism of its exciting fly ash are discussed in this paper.
出处
《粉煤灰综合利用》
CAS
2001年第3期13-16,共4页
Fly Ash Comprehensive Utilization
关键词
煅烧
石膏
活性
激发机理
粉煤灰
Calcined gypsum,Activity,Exciting mechanism.
