In the oxydehydrogenation of ethylbenzene an active coke,formed in the course of the reaction,is the catalytically active material.

乙苯脱氢过,成了一种活性焦炭,这是一种有催活性的物质。

Abstract：Ironic phosphate has shown a rich chemical constitution and can be used in various fields such as oxydehydrogenation catalysis and lithium batteries.

磷酸铁盐脱氢催和锂电池电极材料等领域有着重要的应用。