1)  preoxidant
预氧化剂
2)  oxygenic inspiration
预氧
3)  pre-oxidation
预氧化
1.
Effect of substrate pre-oxidation on SiO_2/S composite coating deposited on HP40 alloy;
基底表面预氧化对SiO_2/S复合涂层的影响
2.
Research on Treating Slight-polluted Source Water by Pre-oxidation of Potassium Permanganate & Sodium Hypochlorite and Conventinal Process;
高锰酸钾、次氯酸钠复合预氧化与常规处理工艺联用处理微污染水源水的中试研究
3.
Test of effect of pre-oxidation on coagulation efficiency;
化学预氧化对混凝效果的影响试验
4)  preoxidation
预氧化
1.
Effect of preoxidation temperature on core/shell structure during the preoxidation procession of PAN fibers;
预氧化温度对聚丙烯腈纤维皮芯结构形成的影响
2.
Study on properties in the preoxidation of PAN fiber;
腈纶纤维预氧化过程性能研究
3.
Study on preoxidation process of polyacrylonitrile precursor;
聚丙烯腈原丝的预氧化过程研究
5)  fore-oxidized ore
预氧化矿
1.
Through comparing different effects of Panzhihua ilmenite and fore-oxidized ore on the grade of thick synthetic rutile and the pulverization rate of product after acid leaching,it is described that fore-oxidation has functions of improving the grade of thick synthetic rutile and reducing the pulverization rate of products.
论述了预氧化机理、酸浸反应机理和细化机理,并通过攀枝花钛铁矿与预氧化矿在1000t/a生产装备上的对比试验,考察了两种矿对酸浸后粗金红石品位及产品细料率的影响,阐明了预氧化有提高粗金红石品位、降低产品细料率的作用。
6)  preoxidation furnace
预氧化炉
1.
A new type offluidized preoxidation furnace was designed in this paper based on characteristics of PAN base carbon fiber production process.
根据PAN基碳纤维生产的特点,设计了一种新型流态化预氧化炉,并对其关键部件的特点与作用以及流态化粒子的选择作了系统描述。
2.
In order to resolve the present shortcomings of preoxidation during carbon fiber production process such as preoxidation technology taking too much time, lower production volume and higher energy consumption etc, we designed a new type of fluidized preoxidation furnace by adopting fluidization technology and studied the fluidized preoxidation feasibility of PAN based carbon fiber.
本文首先分析了国内外PAN基碳纤维预氧化现状，针对预氧化工艺在碳纤维生产过程所占时间长，影响碳纤维的产量和成本等问题，本文采用流态化技术，设计了一种新型PAN基碳纤维用流态化预氧化炉，研究了PAN基碳纤维流态化预氧化可行性。
参考词条
补充资料：硒氧化物类高分子氧化剂
分子式：
CAS号：

性质：指含有硒氧化物(—SeO—)的高分子氧化剂。硒氧化物试剂是一种能够将烯烃氧化成邻二羟基化合物，将芳香环外甲基氧化成醛的选择性氧化剂。虽然有机硒化合物是常用的氧化试剂，但是小分子有机硒有毒，并具有恶臭，对工业化使用不利。高分子化的硒试剂可以消除上述缺点。高分子硒试剂的制备通常以聚对氯苯乙烯为原料，与硒酚钠反应生成二苯硒醚型高分子硒试剂。

说明：补充资料仅用于学习参考，请勿用于其它任何用途。