增钙粉煤灰的开发和推广

EXPLOITAGE AND POPULARIZATION OF INCREASING CALCUIM FLY ASH

增钙粉煤灰的活性大大优于普通粉煤灰，它可以大幅度提高在水泥和混凝土中的掺加量，主要决定于它们的化学成分、结构和矿物组成。实践表明：生产增钙粉煤灰不影响锅炉的燃烧，不影响锅炉出力，还有助于降低粉煤灰中的含碳量，有利于废气的脱硫。

Activation of increasing calcium fly ash over much superior to ordinary fly ash, mixed guautity can be much inereased in cemeat and concrete. Activation of increasing calciam fly ash depend to its chemical composition, construction and miueral eomponeut. Production shows:Product of increasing ealciam bly ash have no effeet on eombastion in boiler furnace and capacity of boiler furnace, and advantage to decrease coal guautity in fly ash and sulphar dioxide in exhaust gas of boiler furnace, There fore ,That have much eeonomics benefit and environment benefit.