Dibenzyl sulfoxide and dibenzyl sulfone were synthesized from dibenzyl sulfide oxidated with H 2O 2 without catalyst.
在无剂条件下利用过氧
氢氧
二苄基
醚合成了二苄基亚砜和二苄基砜。
Dibenzyl sulfoxide and dibenzyl sulfone were synthesized from dibenzyl sulfide oxidated with H 2O 2 without catalyst.
在无剂条件下利用过氧
氢氧
二苄基
醚合成了二苄基亚砜和二苄基砜。
The effect of process parameters on the electric insulance of micro arc oxidated ceramic coat on aluminium plate is studied.
研究了工艺参数对氧
陶瓷层电绝缘性能
影响规律。
The catalysts,which were used for oxidating hydrogenized anthraquinone working fluid in the production course of hydrogen peroxide by anthraquinone method were introduced.
介绍了蒽醌法生产过氧氢在蒽醌氢
工作液氧
步骤中所用
剂。
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