The catalysts,which were used for oxidating hydrogenized anthraquinone working fluid in the production course of hydrogen peroxide by anthraquinone method were introduced.
绍了蒽醌法生产过氧氢在蒽醌氢作液氧步骤中所用的催剂。
The catalysts,which were used for oxidating hydrogenized anthraquinone working fluid in the production course of hydrogen peroxide by anthraquinone method were introduced.
绍了蒽醌法生产过氧氢在蒽醌氢作液氧步骤中所用的催剂。
声明:以上例、词性分类均由互联网资源自动生成,部分未经过人,其表达内容亦不代表本软件的观点;若发现问题,欢迎向我们指正。