用氯化物氢还原法从废料中回收高熔点金属和合金具有良好未前景。
Hydrogen reduction of chlorides is a perspective recovery process for refractory metal and alloy scraps.
本文研究了用机械抛光、化学抛光和氢还原法处理轴承钢表面对测定氧的影响。
In this paper mechanical polishing; Chemical polishing and hydrogen reduction methods used im cleaning bearing steel surface for oxygen determination have been studied.
研究表明硝酸镍分解-氢还原法对二硫化钼粉末而言是一种方便和有效的粉末包覆方法。
The research shows that Ni(NO3)2 decomposition-hydrogen reduction is a convenient and effective powder coating method for MoS2 powders.
对该玻璃表面黑化，采用了离子交换氢还原法、玻璃中掺杂着色离子法、表面涂覆法以及溶胶凝胶法。
The glass surface is blackened by use of ion exchange hydrogen reduction method, doping coloration ion method, surface coating method and collosol-gelling method.
利用程序升温还原法（TPR）和定温吸附（TRS）相结合的技术来研究这些催化剂的还原情况和对氢的吸附情况。
The reduction and hydrogen sorption for these catalysts were instigated by means of combination of temperature-programmed reduction ( TPR) and temperature-resolved sorption ( TRS ) technique.
目前公司正在做物料完全循环氢锌还原法生产多晶硅的中试试验工作，已生产出低成本的太阳能级多晶硅。
The company is doing material full cycle of hydrogen production of polycrystalline zinc reduction in a pilot work, which has produced low-cost solar grade polysilicon.
目前公司正在做物料完全循环氢锌还原法生产多晶硅的中试试验工作，已生产出低成本的太阳能级多晶硅。
The company is doing material full cycle of hydrogen production of polycrystalline zinc reduction in a pilot work, which has produced low-cost solar grade polysilicon.
应用推荐