臭氧化在惰性溶剂中进行。
综述了原水预臭氧化技术的几个热点问题。
Several key problems of pre ozonization are summarized and discussed.
介绍了近年来均相和异相催化臭氧化去除水中有机物的研究。
The research on ozonization catalyzed by transitional metal oxides in homogeneous and heterogeneous systems in water treatment in recent years is reviewed.
考察了水中本底成分对催化臭氧化分解水中微量硝基苯的影响规律。
Effect of background constituents on the catalytic ozonation of nitrobenzene was investigated.
目的通过烯烃的臭氧化及其水解的反应历程,研究和测定烯烃的结构。
Objective To study and to determine the structure of alkene by the ozone oxidation of alkene and its hydrolysis reaction course.
八角茴香油和肉桂油的臭氧化反应过程受反应控制,传质的影响很小;
The ozonized reaction processes of star anise oil and Cinnamonic oil were controlled by reaction, and were influenced less by mass transfer.
研究了活性碳纤维(ACF)催化臭氧化降解苯酚过程中各种参数的影响。
The effect of the operating parameters on the ozonation of phenol aqueous solution in the presence of activated carbon fiber (ACF) was studied.
催化臭氧化反应前后活性炭的红外谱图表明其表面吸附有大量有机降解物。
The infrared spectra of the activated carbon indicated that, during the process of ozonation, there were a large number of organic degradation products adsorbed on the activated carbon surface.
阐述了金属催化臭氧化技术降解有机污水的机理、工艺流程及在水处理中的应用进展。
The technology of metal-catalytic ozonation and its degradation mechanism of effluent, process and application in water treatment are reviewed.
试验结果表明;臭氧化能改变活性炭的吸附性能,如孔隙及表面结构,并能使炭部分再生。
The results represented that ozonation could cause the change of adsorption property, such as pore and surface structure, and could partly regenerate carbon.
炉法炭黑表面臭氧化过程中主要生成的是表面碳氧单键结构,进一步氧化为双键的程度很低。
During the ozone oxidation process of furnace black, the carbon-oxygen single bond can be formed mainly, but further oxidation to the carbon-oxygen double bond is very difficult.
这些污染物,尤其是臭氧和煤烟,不像二氧化碳那样悬浮在大气中。
These are pollutants, particularly ozone and soot, that do not hang around in the atmosphere as carbon dioxide does.
在夜晚,这架飞机不但检测臭氧、氮氧化物和其他气体的浓度,还测量了飞机下的光照强度,而这项测量差不多是后追加上的项目。
During the nights, not only were the concentrations of ozone, nitrogen oxides and other gases measured by this plane, but also, almost as an afterthought, the intensity of the light from below.
在低层大气里,氮氧化物使臭氧和可以引致呼吸道疾病的微粒增加。
In the lower atmosphere the oxides of nitrogen add to an increase in ozone and small particles, which can cause respiratory ailments.
超声强化与臭氧氧化联合有一定的协同作用。
The ultrasound degradation and ozonization degradation can enhance each other.
臭氧氧化增加了碳黑的表面酸性。
The oxidation increases the surface acidity of the carbon black.
但单一臭氧氧化不能使反应进行彻底。
臭氧氧化乙醛的能量效率随能量输入密度的增加而减少。
The energy efficiency of acetaldehyde ozonation increased with the decrease in energy density.
红外光谱及X光电子能谱表明,臭氧氧化在碳黑表面引进了羧基基团。
Both infrared spectroscopy (IR) and X-ray photoelectron spectroscopy (XPS) show that carboxylic acid groups have been introduced onto the carbon black surface.
苯酚溶液的初始浓度对超声强化奥氧氧化有比较明显的影响,随着苯酚初始浓度的增大,超声强化臭氧氧化对其COD的降解率降低。
The initial concentration of phenol solution has effect on the ultrasound enhancement ozonization. The COD removal efficiency decreased with increasing of the initial concentration.
为了提高沥青基炭纤维表面活性,采用臭氧氧化法对沥青基炭纤维表面进行改性。
Ozone method was used to modify surface activity of pitch carbon fiber to improve the interfacial adhesion between fibers and matrix.
结果表明,臭氧氧化法是处理敌敌畏的高效方法。
The results show that ozonation is an efficient way for treating dichlorvos.
因此,臭氧氧化能力,对恶性细胞的脂质层外,摧毁他们通过细胞裂解。
Ozone is thus able to oxidize the outer lipid layer of malignant cells and destroy them through cell lysis.
臭氧氧化的也允许的分解产物搬迁,畅通血管动脉斑块。
Ozone also oxidizes the plaque in arteries allowing the removal of the breakdown products, unclogging vessels.
文章介绍了臭氧技术及其在水处理中的应用,着重探讨了臭氧氧化应用于去除水中的石油类污染物。
This article introduces ozone technology and its application in water treatment. It especially discusses how ozone oxidation is used to remove petroleum pollutants in water.
探讨了TBA的臭氧氧化过程的降解机理。
同时经实验证明脉冲电解和臭氧氧化具有较高的正向协同效应;而这一协同效应更进一步提高了电解效率。
The experiment showed that alternating pulse electrolysis and ozone oxidation had the high coordination effect, which further enhanced the electrolysis efficiency.
同时经实验证明脉冲电解和臭氧氧化具有较高的正向协同效应;而这一协同效应更进一步提高了电解效率。
The experiment showed that alternating pulse electrolysis and ozone oxidation had the high coordination effect, which further enhanced the electrolysis efficiency.
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