tetraoxide meaning in Chinese

四氧化物

Initial study on the preparation of microencapsulated osmium tetraoxide from gpps
通用聚苯乙烯制备四氧化锇微胶囊的初步研究
The process affect factors of synthesizing the new fine material tricobalt tetraoxide particles were discussed , such as temperature , the solution ph , revolution of stirrer , maturing time , washing water times , drying condition , the color change of process , were discussed , its formation mechanism and structures were systematically studied and discussed , tested the fine particles , the xrd test showed that the peaks became wide
经试验获得均匀凝胶沉淀法新技术优化后的工艺参数为:反应温度控制为273 . 15k左右, ph值为9 . 0 - 9 . 5之间,搅拌转数为300转/分,陈化时间24hr以上,水洗去除杂质,按温度分步烘干。
It is introduced that the main factor of the lithium - ion battery characteristic of request , indicated the superior electronic properties is mainly related to the cathode material preparation . the paper investigated the synthesis process of tricobalt tetraoxide fine particles by the uniform sol - gel method , using a few analysis equipments test the particles
首先提出均匀凝胶沉淀法新方法,采用此新技术合成了超细co3o4 ,研究了各种因素对合成过程的影响,采用复配沉降剂,获得了絮凝状中间体,经测试证明絮凝状中间体含有大量羟基。