氧化过程

To the casting process of the cooling stave,the oxidizing mechanism of inner surface of the tube,the carburization of outer surface and their influence to the using performance of cooling stave were analyzed.

针对高炉冷却壁的铸造过程，分析了此过程中冷却水管的渗碳和内表面的氧化机理及对冷却壁使用性能的影响。

In this study, the modified precipitation and recrystallization processes combined with a controlled calcination process for fabricating the ceria with large particle size and high appearance density was reported.

报导了一种与控制烧结大粒度，高表面比重的氧化铈的过程相结合的改性沉淀与再结晶过程。

Other than conventional concept, the N→Rh bond, formed by rhodium in the complex and nitrogen at pyridine ring in the ligand, did not break in the course of the carbonylation reaction, but formed into new active species instead, i.e., the ligand and rhodium as a whole participated in the oxidative addition of CH3I and the formation of CH3COI.

配合物中铑与吡啶环上共轭N形成的N→Rh配键，在羰基化反应过程中并非通常认为的断裂而是形成新的活性物种，即配体与铑作为整体参与了CH3I的氧化加成及CH3COI的生成过程。

Process development for the gold concentrate roasting- cyanide leaching in China;2. The feasibility study of extracting gold by liquid membrane techuique from the pulp of cyanide leaching ;3. Discussion on the cause of low silver leaching rate taken place in gold and silver cyanide leaching and ways to increase it

加强充气搅拌预氧化可将含金硫化矿在磨矿过程中产生的、对氰化浸出有害的难免离子氧化成对氰化浸出无害的离子，同时在磁黄铁矿和白铁矿颗粒表面生成Fe3薄膜，阻止了它们的进一步溶解，从而大大提高了金银的氰化浸出率。

From electrolyte concentration, electrolyte temperature, voltage, timing, additive, the effect of anodizing oxidation on the quality of surface treatment are discussed, From hole sealing liquid composition, pH, timing, the effect of hole sealing on the quality of surface anodizing treatment are examined.

因铬酸盐氧化存在对环境不同程度的污染，所以在实验过程种又研究选用了一些无铬化学氧化法，通过实验对比了它们的优点和缺点。

However, all of the charges stored in the conventional floating gate NVM will leak back to substrate because the tunnel oxides have leakage paths during operation processes. It is even worse when being scaled down. Therefore, the thickness of tunnel oxide is difficult to scale down in terms of charge retention and endurance characteristics.

然而传统浮动闸极记忆体在操作过程中，穿遂氧化层产生漏电路径会造成所有储存电荷流失回到矽基版，随著尺寸微缩这种情况会更糟，所以在资料保存时间和耐操度的考量下，微缩穿遂氧化层的厚度是非常困难的。

Oxidation roast test of iran's Mo concentrate in a rotary tube electric furnacehas revealed that physical and chemical properties of the concentrate has a great effect on its oxidation roast performance, and in order to obtain satisfactory cinder from this type concentrate proper measures must be taken during roasting.

通过回转管电炉焙烧伊朗钼精矿的工艺试验，发现该矿的一些理化指标对其氧化焙烧过程具有很大影响。结果表明，在焙烧工艺中采取适当措施，即可用伊朗钼精矿为原料生产出合符要求的氧化钼焙砂

The EDX and EPMA analyses on crosssections of anodic films demonstrate that the anodic films on both aluminum alloys contain Al, O and S elements, with evenly distribution across the films.

此外在5056铝合金上的氧化膜中发现存在均匀分布的Mg元素，由此可见在氧化膜的生长过程中，Mg离子同Al离子一样，也在电场的作用下向外迁移。

The whole process for the adoption of the original rough cut grid after sewage upgrade sewage pump upgrade, the grid or screen rate cut, after entering desilting tank, the sand separation of sewage water into the initial sedimentation tanks, more than one address, Shen early pool of water into the biological treatment facilities, activated sludge and biofilm,(which activated sludge of the reactor have aeration tanks, oxidation ditch, biofilm law, including biological filter, biological Wheel, biological Contact oxidation and biological CFB), The sedimentation tank sludge back to the initial part of sedimentation tanks or biological processing equipment, part of concentrated sludge into the pool, after digesting sludge into the pool, after dehydration and drying equipment, the sludge was last used

整个过程为通过粗格删的原污水经过污水提升泵提升后，经过格删或者筛率器，之后进入沉砂池，经过砂水分离的污水进入初次沉淀池，以上为一级处理，初沉池的出水进入生物处理设备，有活性污泥法和生物膜法，(其中活性污泥法的反应器有曝气池，氧化沟等，生物膜法包括生物滤池、生物转盘、生物接触氧化法和生物流化床)，二沉池的污泥一部分回流至初次沉淀池或者生物处理设备，一部分进入污泥浓缩池，之后进入污泥消化池，经过脱水和干燥设备后，污泥被最后利用。

Thermodynamic analysis of cobalt removing process was carried out according to electrode potential theory and Nernst equation and proves that the removal of Fe(superscript 2+), Mn(superscript 2+), Co(superscript 2+) impurities in the solution is possible through oxidization by potassium permanganate to reduce the concentration level requested by industrial production, but not applied to Ni(superscript 2+).

用电极电势理论和能斯特方程对此除钴过程进行了热力学分析，结果表明：高锰酸根的氧化对溶液中杂质Fe(上标 2+)、Mn(上标 2+)、Co(上标 2+)的去除是可行的，可以达到工业生产对杂质的浓度要求；对于Ni(上标 2+)只能进行部分氧化。

This one mode pays close attention to network credence foundation of the businessman very much.

这一模式非常关注商人的网络信用基础。

Cell morphology of bacterial ghost of Pasteurella multocida was observed by scanning electron microscopy and inactivation ratio was estimated by CFU analysi.

扫描电镜观察多杀性巴氏杆菌细菌幽灵和菌落形成单位评价遗传灭活率。