Zobrazeno 1 - 10
of 12
pro vyhledávání: '"Yeoung-Sheng Wang"'
Autor:
Yeoung-Sheng Wang, 王勇勝
100
As wastewater becoming more complex, advanced physico-chemical treatment was used to achieve the emission standard. Photo–catalysis has been applied to decompose the refractory organic matter such as dye. Several studies employed to enhanc
As wastewater becoming more complex, advanced physico-chemical treatment was used to achieve the emission standard. Photo–catalysis has been applied to decompose the refractory organic matter such as dye. Several studies employed to enhanc
Externí odkaz:
http://ndltd.ncl.edu.tw/handle/34581495424694907067
Autor:
Yeoung-Sheng Wang, 王勇勝
96
TiO2 photocatalysts under UV light irradiation produce electron–hole pair (e-/h+). Then, the electron and organic pollutants would react on the TiO2 surface to decompose pollutants. In the past, many researchers study the photolysis of UV
TiO2 photocatalysts under UV light irradiation produce electron–hole pair (e-/h+). Then, the electron and organic pollutants would react on the TiO2 surface to decompose pollutants. In the past, many researchers study the photolysis of UV
Externí odkaz:
http://ndltd.ncl.edu.tw/handle/97404865093036930070
Publikováno v:
Chemosphere. 182:364-372
This study suggested the amount of hydroxyl radicals (OH) reacting with organics as a new index to evaluate the reaction efficiency (RE) of Fenton process, and used it to investigate the degradation mechanism of target pollution, Acid Orange 7 (AO7).
Publikováno v:
Journal of Hazardous Materials. 274:420-427
When hexavalent chromium (Cr(VI)) is added to a TiO2 photocatalytic reaction, the decolorization and mineralization efficiencies of azo dyes Acid Orange 7 (AO7) are enhanced even though the mechanism is unclear. This study used 5,5-dimethyl-l-pyrroli
Publikováno v:
Journal of the Air & Waste Management Association. 64:13-18
This study investigated the indoor air quality (IAQ) conditions of carbon dioxide (CO2), carbon monoxide (CO), ozone (O3), formaldehyde (HCHO), total volatile organic compounds (TVOCs), and bio-aerosols (bacteria and fungi) in a respiratory type of m
Publikováno v:
CLEAN - Soil, Air, Water. 41:574-580
In view of water pollutants becoming more complex, both anionic and cationic pollutants need to be removed. The multi-pollutants simultaneous removal is paid more and more attention. Hence, development composite materials for treatment complex wastew
Publikováno v:
Journal of Thermal Analysis and Calorimetry. 111:1443-1448
The porous, stable zeolite materials impregnated with 1 wt% silver (AgZ) were used as anti-bacterial filters to reduce the bio-aerosols as bacterial counts in the indoor air quality of a medical facility to fulfill the regulation of the Taiwan enviro
Publikováno v:
Acta Mechanica Sinica. 25:831-837
This study investigates the transfer of the scrape-applied method from the electrodes of a lithium battery to the membrane–electrode assembly of fuel cells, including Proton Exchange Membrane Fuel Cells and Direct Methanol Fuel Cell. Three methods
Publikováno v:
Journal of hazardous materials. 274
When hexavalent chromium (Cr(VI)) is added to a TiO2 photocatalytic reaction, the decolorization and mineralization efficiencies of azo dyes Acid Orange 7 (AO7) are enhanced even though the mechanism is unclear. This study used 5,5-dimethyl-l-pyrroli
Publikováno v:
2012 International Conference on Biomedical Engineering and Biotechnology.
Several oxidants, KMnO4, K2Cr2O7 and CuCl2 could enhance photo-degradation organic pollutants through titanium dioxide (TiO2) in solution. By orthogonal experimental design and variance analysis study, the optimal de-coloring Acid Orange 7 (AO7) coul