查询词典 oxidation

Macrokinetics of mesitylenic acid synthesis by oxidation of mesitylene

菁染料也常被称为光谱增感剂或增感染料。

As compared with the process technique and metal loss in wire rod production at home and abroad,analysis was made to study the status and cause of oxidation loss and cropping of front and back ends in wire rod production at Pangang.

通过与国内外线材生产工艺技术和金属损耗的对比，分析了攀钢线材生产中氧化烧损和成品切头切尾的现状及产生的原因，并从工艺改进和生产管理等方面提出了控制措施。

The influences of different metallization ,different oxidation and different gas temperatures on coal and oxygen consumption were studied.

研究了金属化率、氧化度、荒煤气温度对煤耗、氧耗和煤气量的影响；通过对熔化气化炉热平衡分析，了解热量的收入与支出项；通过对还原煤气气体成分的分析图，判断该气体成分能否满足竖炉的需求，通过调整操作参数更新还原煤气的煤气成分。

From depth to shallow metallogenetic hydrothermal and organic matter was transformed from reduction to oxidation relative.

从深部到上部成矿热液及热液中的有机物由相对还原向相对氧化方向转化。

Several kinds of ruthenium-catalyzed organic reactions were reviewed: hydrogenation ,oxidation,isomerization,metathesis.

综述了钌催化剂催化的主要几类有机合成反应，包括氢化、氧化、异构化、复分解。

The results show that there is a synergism for methanol oxidation on the electrode.

研究结果表明，此种电极对甲醇氧化具有很好的电催化活性，并有协同催化作用。

In vivo, extravasated arterial blood, containing mostly oxyhemoglobin, is first deoxygenated, then undergoes auto-oxidation to methemoglobin.

在体内，从血管中溢出的动脉血含有的大量氧和血红蛋白首先被去氧，接着自动氧化形成高铁血红蛋白。

The influences of preparation method, the calcined temperature and auxiliary forming reagent on the activity of the Fe Mo Co O catalyst for oxidation of methylal to formaldehyde were studied.

考察了制备方法、焙烧温度和成型助剂对甲缩醛氧化制甲醛铁钼钴三元催化剂活性的影响。

Synthesis of β-methylnaphthoquinone without any catalyst in the CH_3COOH-H_2O_2 system by oxidation of β-methylnaphthalene is researched. We have discussed the feasibility of the technology.

在不添加任何催化剂的条件下，以冰醋酸为溶剂，用过氧化氢氧化β-甲基萘制取β-甲基萘醌。

Diffusion coefficients for metol and p-benzenediol were 2.1×10 cm^2/s and 2.7×10^6 cm^2/s, respectively. The electrocatalysis mechanism has been studied. ATR-FTIR was used for the characterization of the ME/Au SAMs. The oxidation currents were linear in the range of 1.0×10^(-7)~1.0×10^(-4)mol/L for metol and 6.0×10^(-6)~6.0×10^(-4)mol/L for p-benzenediol, with the correlation coefficients of 0. 9992 and 0.9996 by differential pulse voltammetry, and detection limit 2.0×10^(-8)mol/L and 1.2×10^(-6) mol/L for metol and p-benzenediol, respectively.

采用水平衰减全反射－傅立叶变换红外光谱技术对ME/Au SAMs进行了表征，示差脉冲伏安法同时测定米吐尔和对苯二酚，不产生干扰，其氧化峰电流与相应物质的浓度分别在1.0×10^(-7)~1.0×10^(-4)mol/L和6.0×10^(-6)~6.0×10^(-4)mol/L范围内呈良好的线性关系，相关系数分别为0.9992和0.9996，检测限分别为2.0×10^(-8)和1.2×10^(-6)mol/L。

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。