Elemental sulphur formation during nitric acid promoted leaching of sphalerite

1、

To solve the problems mentioned above, the alloy catalysts have been developed by mixing transition metal Ni with Pt, which improves the activity of oxygen reduction reaction and stability and reduces the amount of Pt.

为解决以上问题，研究者在Pt添加过渡金属Ni制成合金催化剂，提高了催化氧还原反应活性，降低Pt使用量，进一步增加了催化剂稳定性。

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2、

Many oxidases may catalyze the generation of ROI.

许多氧化酶可以催化氧爆发产生ROI。

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3、

Studies of Catalytic Oxygen Sensor with Solid Electrolyte of Temperature from 0 to 100 ℃

较低温固体电解质催化氧传感器的研究

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4、

Studies of Catalytic Oxygen Sensor with Solid Electrolyte at Room Temperature

室温固态电解质催化氧传感技术的研究

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5、

Influence of Oxygen Vacancies of WO_3 on Photocatalytic Activity for O_2 Evolution

氧空位对WO3光催化析氧活性影响的研究

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6、

Catalytic oxygen evolution at n~+/ p-si photoanode modified by double metal films

在双层金属修饰的n~+/p-Si光阳极上的催化析氧

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7、

The active regions structure of three superoxide dismutases ( Cu, Zn-SOD, Mn-SOD and Fe-SOD) and the catalytic mechanism of metallics in enemy structure have been reviewed respectively.

对铜锌超氧化物歧化酶、锰超氧化物歧化酶和铁超氧化物歧化酶等三种金属蛋白酶的活性结构及酶蛋白中金属离子催化氧自由基的机理进行了综述。

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8、

The effect of substituent in acridine N-oxide on product distribution and the mechanism of photoinduced oxygen transfer from acridine N-oxide catalyzed by phthalocyanine iron(ⅱ) are briefly discussed.

比较了取代基性质对吖啶氮氧化物氧转移所生成的产物分布的影响，讨论了光催化氧转移反应机制。

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9、

Oxidation of cyclohexanone to adipic acid with molecular oxygen catalyzed by CuCl_2 · 2H_2O

CuCl2·2H2O催化分子氧氧化环己酮制己二酸

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10、

Study on the Property of Vitamin B_ ( 12)-Modified Electrode and its Electrocatalysis for the Reduction of Oxygen

维生素B（12）修饰电极及其催化氧还原性质的研究

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11、

The results indicate that with the increasing content of Ar, the oxygen vacancies of WO_3 catalysts are increased, the photocatalytic activity for O_2 evolution is advanced and the photocatalytic activity of WO_3 obtained in pure Ar is the highest.

结果表明：Ar含量增大，WO3催化剂表面氧空位增加，光催化析氧活性增大，纯Ar条件下所得的WO3催化剂光催化析氧活性最高。

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12、

Preparation and Its Catalytic Performance for Epoxidation of Styrene of the Sol-Gel Salen Mn(ⅲ) Complex

溶胶-凝胶包容Salen-Mn（Ⅲ）配合物催化剂的制备及其催化分子氧环氧化苯乙烯反应性能

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13、

The stability of the modified electrode after heat treatment [ ( FeTPP/ GC) h] for electrocatalysis of dioxygen reduction is greatly increased.

所用的修饰电极经热处理后对催化氧还原其有很高的稳定性。

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14、

Study on Catalyzing Dioxygen Degradation of Organic Pollutants in Aqueous Solutions

催化分子氧降解水中有机污染物的研究

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15、

Study on oxygen electrode of multiwalled carbon nanotubes complex catalyzer

多壁纳米碳管复合电催化氧电极的研究

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16、

Oxygen Delignification Catalyzed by HPA

杂多酸催化氧脱木素

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17、

Effect of Platinum Doping on the Performance of Oxygen Reduction over Mo-Ru-Se Cluster

Pt掺杂对Mo-Ru-Se簇合物电催化氧还原性能的影响

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18、

Aerobic Liquid-phase Oxidation of Alcohol Catalyzed by V_2O_5

V2O5催化分子氧液相氧化醇的研究

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19、

Hydrogen catalyzed oxygen precipitation in crystalline silicon

硅单晶中的氢催化氧沉淀

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20、

A Formula for Calculating Area of Lateral Surface and Volume of Body of Rotation

旋转体侧面积和体积的计算公式

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