The preparation of zinc sulfate heptahydrate and copper sulfate pentahydrate from calcined zincblende was investigated.

用经高温的闪矿石稀反应制备七水和五水铜。

The thermokinetics of solid liquid reaction of zinc sulfate with histidine are studied using a microcalorimeter.

用微热量计对组氨在水中的固液反应进行了热动力学研究。