Reduced pressure oxidation offers an attractive way of growing thin oxides in a controlled manner.
低压氧化提供了一种在可控方式下生长薄层氧化物的好方法。
The pretreatment methods include acidic pressure oxidation, catalytic pressure oxidation and alkaline pressure oxidation.
进行了酸法加压氧化预处理、催化加压氧化预处理和碱法加压氧化预处理试验。
It also presents recent status and prospects of pretreatment processes such as roasting, pressure oxidation, biooxidation and chemical pretreatment.
同时论述了焙烧氧化、热压氧化、生物氧化和化学氧化等难选冶矿石预处理技术的现状及发展趋势。
With acid hot-pressure oxidation pretreatment, the gold recovery rate of a certain refractory gold concentrate is raised from 35.6% to 94.3%, comparing to the ordinary leaching process.
采用酸性热压氧化工艺对某难处理金精矿进行预处理，其金回收率可由常规浸出的35.6%提高到94.3%。
There are many ways of pretreatment to high arsenic gold concentrate such as roasting, pressure oxidation, bacterium oxidation, decomposition by nitric acid, eliminating arsenic in vacuum, etc.
目前对高砷硫金矿的预处理方法主要有氧化焙烧法、加压氧化法、细菌氧化法、硝酸分解法、真空脱砷法等。
Biometallurgy, roasting and pressure oxidation are generally used to pretreat the refractory gold containing sulfide ores or concentrates. The advantages of biooxidation were presented in the paper.
叙述生物冶金法处理难浸含金硫化矿的优点及所用微生物种类，浸出的机理和方法研究与细菌氧化厂的工业应用。
Reducing the pressure of the gaseous product would help to lower the transition temperature of oxidation.
降低气体氧化产物的分压将有助于降低氧化的转化温度。
Assessments included: BMI, blood pressure, A1C, plasma lipids, and markers of oxidation, thrombosis, and inflammation.
评估指标包括：体重指数、血压、糖化血红蛋白a1c、血脂、氧化血栓炎症标志物。
Using supercritical water oxidation process to treat RDX wastewater, the influences of reaction temperature, time and pressure on the treatment effect were discussed.
用超临界水氧化法处理黑索今(rdx)废水进行了试验研究，探讨了反应温度、时间和压力等因素对处理效果的影响。
Study on selective-oxidation kinetics and effect of oxygen partial pressure on oxidation process was conducted.
研究了选择性氧化过程动力学及氧分压对氧化过程的影响。
The paper introduces the principle, industrial practice and comparison of technical economy to pretreat refractory gold mineral through roasting, pressure and bacterial oxidation.
介绍了难浸金矿用焙烧法、加压氧化法和细菌氧化法预处理的原理、工业实践及几种方法的技术经济比较。
The effects of ultra-high pressure treatment on color, texture, oxidation of lipid, freezing and thawing process of meats were introduced in this paper.
介绍了以超高压处理时，超高压对肉的颜色、肉的组织结构、肉中脂肪的氧化、肉的冻结过程和解冻过程的影响。
This article introduced the effects of ultra high pressure on color, texture, oxidation of lipid, freezing process and thawing process of meat when meat was treated by ultra high pressure.
本文介绍了以超高压处理时，超高压对肉的颜色、肉的组织结构、肉中脂肪的氧化、肉的冻结过程和解冻过程的影响。
Optimization of catalysts and experimental conditions for chlorine dioxide catalytic oxidation of refractory wastewater under normal pressure and temperature were studied.
研究了二氧化氯催化氧化法在处理难降解有机化工废水中催化剂的选择和实验条件的优化。
Two questions of catalytic wet oxidation(CWO)under normal pressure have been studied:the selection of catalysts and the optimization of experimental conditions.
研究了湿式催化氧化法（CWO）处理高浓度有机废水中催化剂的选择和实验条件的优化。
With the increase of coal mine methane superficie velocity, pressure loss and outlet temperature of the oxidation bed increase.
随着进入氧化床的乏风气体表观速度的增加，压强损失和出口温度都增加；
The invention is used for skin protection mainly, particularly for resisting the skin oxidation pressure influence.
此发明主要用于皮肤的保护，特别 是针对抗氧化压力对皮肤的影响。
The temperature and partial pressure of oxygen should be adjusted synchronously during the control of internal oxidation.
内氧化控制中温度和氧分压的调节必须同步；
An improved oxidation ditch process using forced air supply low-pressure jet aeration system was used to treat middle-stage wastewater from pulping and papermaking.
采用供气式低压射流曝气系统改良型氧化沟工艺处理制浆造纸中段废水，对整个调试运行过程进行了介绍。
Taking copper sulphide mineral as study objects, the studies of chalcopyrite heating and pressure pre-oxidation leaching process were conducted in acid system adding chloride.
以硫化铜矿物为研究对象，在添加氯盐的酸性体系中，开展了黄铜矿加温、加压预氧化浸出过程研究。
This paper puts forward a new biological oxidation process to improve the ability of filling oxygen-the biological oxidation process increasing in pressure.
本文提出了一种新的改善充氧能力的生物氧化法——加压生物氧化法。
Glass shell made of a light bulb to keep the filament in a vacuum, or inert gas under low pressure, role is to prevent oxidation of the filament at high temperature under.
电灯泡外壳用玻璃制成，把灯丝保持在真空，或低压的惰性气体之下，作用是防止灯丝在高温之下氧化。
The method of liquid oxygen oxidation of chlorotoluene mixture was choosen to synthesize chlorobenzoic acids, and the reactions were carried out under atmospheric pressure.
本文在研究氯甲苯混合氧化合成氯苯甲酸工艺时，采用氧气液相催化氧化法，反应压力为常压。
The pressure biological contact oxidation process (PBCO) can effectively increase the pollutant removal efficiency by simple pressurized way.
加压生物接触氧化法通过简单的“加压”方式有效提高了污染物去除率。
These may provide some thermodynamic data for high-temperature oxidation pressure leaching of ores containing In2S3.
为含硫化铟的矿物高温氧化浸出提供了一定的热力学数据。
This product has excellent mechanical safety, oxidation stability, corrosion resistance and good extreme pressure and long service life, good lubricating performance.
本产品具有优良的机械安全性、氧化安定性、防腐蚀性及良好的极压性，使用寿命长，润滑性能好。
The ore is formed in the conditions of low temperature, low pressure and weak oxidation or weak reduction.
成矿溶液为中等盐度的中性偏碱性水； 成矿作用是在低温、低压、弱氧化或弱还原条件下进行的。
Calgon Carbon Engineered Solutions offers oxidation and disinfection technologies that use medium pressure ultraviolet light to purify water.
卡尔冈工程解决方案还可提供用于中压紫外线水净化过程的氧化和消毒技术。
Calgon Carbon Engineered Solutions offers oxidation and disinfection technologies that use medium pressure ultraviolet light to purify water.
卡尔冈工程解决方案还可提供用于中压紫外线水净化过程的氧化和消毒技术。
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