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

用经烧后的闪锌矿石稀酸反应制备七水酸锌和五水酸铜。

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

用微热量计对酸锌酸在水中的固液反应进行了热动力学研究。