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

用经高温煅烧后的闪锌矿石与稀酸备七酸锌和酸铜。

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

用微热量计对酸锌与组氨酸在中的固液进行了热动力学研究。