نتایج جستجو برای: sonoelectrochemical

تعداد نتایج: 63  

Journal: :Chemical Engineering Journal 2022

• Sonoelectrochemistry shows promise for removing organic pollutants from water. This method can rapidly mineralise many persistent in Highly oxidising radicals are the main agents performing mineralisation. Fundamentals of sonoelectrochemical pollutant degradation reviewed. An in-depth analysis recent examples this field is provided. The combination electrochemistry and ultrasonic irradiation ...

2004
Yuh-Shan Ho

[1] Seinfeld JH. Air pollution: physical and chemical fundamentals. New York: McGraw Hill; 1975. p. 1–26. [2] Arthur CS. In: Measuring, monitoring, and surveillance of air pollution, vol. 3. New York: Academic Press; 1976. p. 183–305. [3] Tseng HH, Wey MY, Liang YS, Chen KH. Catalytic removal of SO2, NO and HCl from incineration flue gas over activated carbonsupported metal oxides. Carbon 2003;...

Journal: :Advances in Materials Science and Engineering 2021

The results of studies the synthesis AgNPs colloidal solutions by cyclic voltammetry (E from +1.0 to −1.0 V) in rhamnolipid (RL) and use soluble anodes ultrasound field (22 kHz) are presented. It is shown that algorithm anodic dissolution—reduction Ag(I)—nucleation, formation makes it possible obtain nanoparticles with size 1 nm 3 nm. was found an increase RL concentration g/L 4 g/L, cathodic c...

Journal: :Ultrasonics sonochemistry 2011
Qingming Shen Qianhao Min Jianjun Shi Liping Jiang Wenhua Hou Jun-Jie Zhu

In this paper, stabilizer-free gold nanoparticles (Au NPs) were synthesized by a facile pulse sonoelectrochemical method in the absence of stabilizer. The size and shape of the Au NPs can be controlled by adjusting current density, reaction time and the pH value of the precursor solution. The morphology and structure of the Au NPs were characterized by transmission electron microscopy (TEM), hi...

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