In the carbonation process,spherical CaCO 3 particle s were formed first,and then aligned to form chain-like CaCO 3,some of which co ntinued to grow or were broken to form the corrn-shape whiske...

• 在碳化过程中,首先形成大量的碳酸钙球形粒子,然后粒子聚集形成粒子链,继续生长或断裂形成玉米棒状晶须,光滑晶须在反应的后期形成。体系中反应前存在的氢氧化钙粒子是早期球形粒子聚集成粒子链,进而形成玉米棒状晶须的原因。