粉煤灰是一种化学组分和沸石相似的工业固体废弃物,利用粉煤灰合成具有高附加值沸石产品是粉煤灰综合利用的一个发展方向.本文综述了粉煤灰合成沸石的研究进展,包括传统水热法、碱熔融法、盐热法、逐步升温法、渗析-水热法等合成工艺,并且评价了各种合成方法的优缺点,展望了粉煤灰合成沸石的发展研究方向及粉煤灰沸石的应用前景.
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