Thermodynamic analysis on silicon alloy oxidation refining process;
硅系合金氧化精炼过程的热力学分析
This paper analyses theoretically the reason of copper loses in slag during Tilting Furnace oxidation refining process,presents production practice of reduces the copper content in slag of Tilting Furnace.
理论分析了造成倾动炉氧化精炼过程中铜在渣中损失的原因,介绍了降低倾动炉渣含铜的生产实践。
The oxidation refining method is an effective process to refine the 75% Si Fe alloy.
氧化精炼法是硅系合金精炼技术中的一种有效方法－ 对７５ 硅铁氧化精炼过程的热量平衡问题做了计算，讨论了精炼合金满足正常浇铸的工艺条
According to the properties of rice bran oil,co-generation scheme of chemical refining is designed after comparing deacidification techniques between physical and chemical refining,which shows refining technique of rice bran oil must consider the comprehensive utilization of free fatty acid and oryzanol in crude oil.
针对米糠油的特点,对物理精炼和化学精炼的脱酸工艺进行了比较并设计了化学精炼联产方案。
There are three kinds of loss in both physical and chemical refining of rice bran oil,namely,inevitable loss,physical and chemical loss.
分析了米糠油物理精炼和化学精炼的脱酸损耗成因，指出无论是物理精炼还是化学精炼都是由必然损耗、物理损耗和化学损耗3种损耗构成的。
Thermodynamics Research of Silicon Alloys during Oxidation Refining Process;
硅系合金氧化精炼过程的热力学研究
Variation of total oxygen in RH refining and operation improvement
RH精炼钢中全氧量变化与操作改进
Research of Refining Effects on Refined Magnesium Alloys with Rare Earth Refined Flux and Rare Earth Oxide Refined Flux;
含稀土和含稀土氧化物精炼剂对再生镁合金精炼效果的影响研究
Study on treatment of refinery wastewater by catalytic oxidation-reactive distillation method
催化氧化-反应精馏法处理炼油废水的研究
unfortunately, carbon dioxide is a by-product of the steam refining process.
但可惜的是，蒸汽精炼法的副产品是二氧化碳。
Study on Refining Lithium by Vacuum Distillation and Preliminary Study on Preparing Lithium from Li_2CO_3 by Vacuum Carbothermic Reduction;
真空精炼锂的研究与氧化锂真空碳热还原初探
EFFECT OF SUCROSE ESTERS ON OXIDATION STABILITY OF REFINED SOYBEAN OIL
蔗糖酯对精炼大豆油氧化稳定性的影响
Steel and iron manufacturers also extensively use oxygen or oxygen-enriched air to affect chemical refining and heating associated with carbon removal and other oxidation reactions.
钢铁制造商还广泛使用氧或富氧空气来影响同除碳和其它氧化反应相联系的化学精炼和加热。
Mathematical Model of LPG Flux About Rotary Anode Furnace in Copper Refining Based on Preheated Oxygen-rich Air
富氧空气预热下铜精炼阳极炉液化气流量数学模型
The paper describes the features of bath smelting of lead sulfide concentrate and structural characteristics of the oxygen side-blown direct lead smelting furnace.
论述了硫化铅精矿熔池熔炼的特点以及氧气侧吹直接炼铅炉的结构特征。
VIM Refining Extra-Low Oxygen Steel using CaO Crucible
用氧化钙坩埚真空感应熔炼超低氧钢
So it is necessary for each steel making process to supply controlled amounts of oxygen to the molten metal undergoing refining.
所以任何一种炼钢方法都必须为精炼的钢水供给一定量的氧。
EAF Steelmaking Process of Direct Reducing and Alloying of Molybdenum Oxide
钼氧化物直接合金化电弧炉炼钢工艺
Study on physicochemical property changes of tea seed oil during refining process and selecting the refining conditions
茶籽油精炼过程中理化指标的变化及精炼条件选择
Influences of VD refining process on total oxygen content and [Al]s content in GCr15 steel
VD精炼工艺对GCr15钢中总氧及[Al]s含量的影响
Effect of Deoxidizers on the Cleanliness of Gas Cylinder Steels in the LF Refining Process
LF精炼过程中脱氧剂对气瓶钢洁净度的影响
Treatment of refinery wastewater effluent after biochemical treatment by ozone oxidation process
臭氧氧化处理炼油废水的生化处理出水
refine sugar [oil, metals]
精制[精炼,提炼]糖[油,金属]