臭氧分解

Effect of background constituents on the catalytic ozonation of nitrobenzene was investigated.

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。

OSR Ozone Nanomi Water Purifier is a complete set of water processor, divided into front parts and postpositioned parts. The front parts are equipments processing water with ozone. That is to kill bacteria, disinfect, remove colour, wipe off alga, decompose organic matter, degrade pesticide, and oxygenate heavy metal. It wipes off the harmful matter in water, and supplies high quality water.

欧森瑞臭氧纳米高能活化保健水机是完整的一套水处理设备，分为前置件和后置件，前置件是臭氧处理水设备，即对水进行臭氧杀菌、消毒、除色、除味、除藻、分解有机物、降解农药、氧化重金属等，解除的是水中的有害物质，提供优质的功能性使用水。

According to the analysis of density of state and charges density, we found that ozone molecular was chemically adsorbed on the bridge site of S1 as ozonide, and ozone molecule decomposed into one adsorbed surface oxygen atom and one free oxygen molecule.

态密度和电荷密度分析结果进一步证实了O3分子在S1上吸附是桥位化学吸附，形成表面臭氧化物，在S2上吸附分解为1个被吸附的表面氧原子和1个自由氧分子。

The oxidation of C=C double bond in 4-isopropylideneC〓-trishomocubane-8, 11-dione was studied. Ozonolysis of that double bond was arrived and the ozonide was found much more stable than ordinary ozonides.

详细研究了4—异亚丙基—C〓—三高立方烷—8，11—二酮中碳—碳双键的氧化反应，实现了双键的臭氧化分解，并发现其臭氧化物具有不寻常的稳定性。

The conclusion derived from this investigation is summarized as follows:(1) Decoloration rates of azo dye solution during the ozonization enhanced by ultrasound are more rapid than the rates obtained with ozone alone.

超声强化臭氧氧化偶氮染料配液的脱色结果表明：①与单纯臭氧氧化相比，超声协同臭氧氧化速度快，偶氮染料分解彻底。

A modified analysis method based on the determination of ozone—indigo disulphonate spectrophotometer(GB/T 15437-1995) in gas phase has been developed to detect the concentration of ozone in liquid phase. An analytical condition of λmax=612～615 nm,ε=20 000 L/, pH 2 is obtained by the titration of indigo disulphonate. Compared with potassium iodide method,it shows a higher precision and accuracy,CV＜3.0%. The results also prove that blank experiment will bring about 5.0%systematic error.

在气相臭氧浓度的靛蓝二磺酸钠分光光度法(GB/T15437-1995)基础上提出了液相臭氧浓度的测定方法，采用靛蓝二磺酸钠标准曲线法代替采用易分解的臭氧标准曲线法，得出测定条件λmax=612～615 nm、ε=20 000 L/、pH为2，通过碘量法比较实验，说明新的测定方法具有较高的精度和准确度，相对标准偏差小于3.0%；比较结果表明忽略空白实验将引入5.0%的系统误差。

O3/UV process is a kind of AOPs, which combined O3 with ultraviolet radiation, under the radiation of UV, O3 is accelerated its decompounding course remarkably, and generated the strong oxidant hydroxyl radicals in solution.

臭氧紫外光（O3/UV）法是将臭氧与紫外光辐射相结合的一种高级氧化技术。在紫外光的辐射下臭氧显著地加速了分解速率，在溶液中形成具有强氧化特性的羟基自由基。

Using the mixture of acetic acid and cyclohexane as solvent, the effects of factors such as amount of solvent, ozonolysis temperature, ozonolysis time, amount of reductant and reduction decomposition time on reaction results were examined.

考察了溶剂、臭氧化时间、还原剂用量、还原分解时间和还原温度对反应结果的影响，初步探讨了臭氧化反应级数。

Epoxidation, Hydroboration (Anti-Markovnikov Addition), Osmylation and Ozonolysis. Alkene Polymerization. Barbara Imperiali

氢化，HX 的加成（Markovnikov加成），卤化，环氧化，氢硼化（反-Markovnikov加成），臭氧化与臭氧化物分解，烯烃聚合。

Thus further oxidized to more stable small molecule such as oxalic acid which is the inevitable product of aniline degradation due to the electrophilic character of ozone.

所以这些物质能进一步氧化分解成草酸等更稳定的的小分子。臭氧的亲电子性使草酸成为苯胺分解的必然产物。

But we don't care about Battlegrounds.

但我们并不在乎沙场中的显露。

Ah! don't mention it, the butcher's shop is a horror.

啊！不用提了。提到肉，真是糟透了。