• 阳极材料化学氧化处理有机废水关键

    Anode materials are the key factor of electrochemical oxidation for treating organic wastewater.

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  • 化学氧化法测定土壤有机质研究领域中应用普遍

    It is generally applied by Chemical oxidation in the field of measurement of soil organic matter research.

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  • 采用化学氧化法处理废水次氯酸钠氧化

    The treatment of wastewater containing cyanide by chemical oxidation using sodium hypochlorite as oxidant is studied in this paper.

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  • 本文介绍了化学氧化法快速测定啤酒酒精度

    A quick method of determining the alcohol content of beer by chemical oxidation was introduced.

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  • 目前化学氧化工业废水处理中得到广泛的应用。

    Currently, wastewater containing cyanide is treated by chemical oxidation methods.

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  • 传统化学氧化法改进我国应用前景十分广阔

    It is an improvement on traditional chemical oxidation, and has a wide application prospect in China.

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  • 采用化学氧化法制备碘酸可以克服化学氧化存在问题。

    Electrolytic synthesis of calcium iodate was studied, and this method could avoid the disadvantage of chemical method.

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  • 介绍了活性炭吸附—化学氧化处理印染废水反应机理处理效果

    The reaction mechanism and treatment effect of treating dyeing wastewater by activated carbon adsorption-oxidation method are introduced in this paper.

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  • 采用沉淀化学氧化喷漆废水进行处理,筛选出最佳混凝条件氧化条件。

    The coagulation -oxidation process is used in treating spraying-paint wastewater and the best conditions of coagulation and of oxidation were selected.

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  • 介绍了硫酸活化秸杆炭黑制备活性秸杆炭素与化学氧化结合处理印染废水反应机理处理效果

    The reaction mechanism and treatment effect of treating dyeing wastewater by activated carbon from straw by sulfuric acid adsorption - oxidation method are introduced.

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  • 此外本文化学催化氧化转化硫化物规律机理,及化学氧化法降解有机物的机理进行初步探讨。

    Furthermore, the thesis was discussed primarily the degradation principle of sulfide and mechanism of chemical catalytic oxidation on sulfide and photochemical oxidation on organic mechanism.

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  • 简介了有毒有机污染废水各种化学处理技术特点研究进展概况,其中对光化学氧化作了详细的评述。

    The research advancement and characteristics of various chemical technologies of treating toxic organic pollutants are summarized. The photochemical oxidative method is detailedly discussed.

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  • 如何选择有效的混脱色工艺高效的混剂,技术关键2.1.3化学氧化化学氧化是目前研究较为成熟

    How to choose an effective coagulation process and efficient coagulant, it is the key to the technology. 2.1.3 chemical oxidation Study of chemical oxidation is more mature approach.

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  • 有效消除试剂残留提高样品性能,而且电化学氧化法消耗试剂的量很少,这就可以避免大量酸性废水排放保护周围环境。保证操作者安全

    This can effectively remove residue reagent, improve sample performance, avoid a great number of acid waste water discharging to protect the environment, and ensure the security of the operator.

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  • 本文提出“差式氧化特别适用有机化学反应方程式平衡。

    Our difference-oxidation digit method used especially applies to equality to the chemical equation of organic reaction.

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  • 根据人造金刚石合成组分不同物理化学性质提出了一种采用氧化提纯人造金刚石的工艺

    Based on different physical and chemical properties of components in synthetic rod, a new purification process for synthetic diamond by gas phase oxidation method is proposed.

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  • 预处理基底上,采用化学溶液沉积低温下制备氧化纳米柱薄膜。

    Zinc oxide nanopillars are synthesized by chemical solution deposition on a pre-coated substrate at a low temperature.

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  • 采用X光电子能谱(XPS)化学衍生探讨了硝酸氧化前后碳纤维表面化学的变化。

    The surface chemistry of a high modulus and a low modulus carbon fiber, both before and after nitric acid oxidation, were studied by X-ray photoelectron spectroscopy (XPS) and chemical derivatization.

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  • 提出了光催化氧化化学结合——化学辅助催化氧化技术一项新型污水处理技术。

    It is pointed out that the combination of photocatalytic oxidation and electrochemistry—the technique of electrochemically assisted photocatalysis is a new wastewater treatment technique.

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  • 试验证明,采用氧化处理港口化学污水相当有效和切实可行

    In this paper, the method of treating harbor chemical wastewater by oxidation ditch process is presented.

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  • 用电代替传统氧化可以节约大量化学药品重要的是降低空气污染

    Substitution of electrolysis for traditional oxidation method can result in a remarkable saving of chemical, and more importantly, pollution of air can be decreased.

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  • 目前PCP主要处理生物芬顿试剂化学化学臭氧处理、超声波及金属催化氧化处理方

    Currently, the main treatment of PCP includes: biological method, fenton reaction photochemical method, electrodeposition, ozone treatment, ultrasonic, metallocene catalysts.

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  • 经过沉淀化学氧化吸附等实验方,处理效果不是十分理想

    After treating with flocculation precipitation, chemical oxidation process, electro-chemical method and adsorption, still could not achieve satisfactory result.

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  • 采用电解表面化学修饰研究了铼乙烯反应助催化作用

    The promoting effect of Re for ethylene epoxidation was investigated on Re modified electrolytic silver surface.

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  • 由于乙烯基树脂化学极性普通增稠亲水性气相氧化其实现好的流变性控制相当困难的。

    Due to the high polarity of vinyl ester chemistry, it is known to be difficult to control the rheology with normal thickening additives or hydrophilic fumed silica.

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  • 并用流动注射化学发光研究了芦荟氧化作用

    The antioxidation effect of flowers in aloes was studied by the flow-injection chemiluminescence.

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  • 极化曲线研究了硅酸盐碳钢表面氧化化学行为

    Meanwhile, the electrochemical behavior of silicate on the oxide of steel surface was studied by using the method of polarization curve.

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  • 提出实时测量溶液化学成分(苛性钠、氧化铝和碳酸钠)浓度电导

    Three temperature and three conductivity method for the real time measuring the concentrations of the chemical composition of sodium aluminum solution is proposed.

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  • 探讨阳极氧化沉积转化形成机理分别化学沉积电沉积铝阳极氧化膜上制备了铈转化膜。

    Cerium conversion films were prepared on anodized aluminum via chemical deposition and electrodeposition respectively, and the mechanisms of formation of the cerium conversion films were investigated.

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  • 超细氧化铝制备方分为机械化学,但化学制备产品粒度细、分布均匀

    The particle size of product made by the chemistry process is very tine and the particle size distribution is uniform.

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