Zobrazeno 1 - 10
of 35
pro vyhledávání: '"Sheng Jen Yu"'
Publikováno v:
Environmental Science and Pollution Research. 25:35582-35593
A novel NOx storage and reduction (NSR) system is developed for NOx removal by integrating Sr-based perovskite catalyst with nonthermal plasma (NTP)-assisted process. In this hybrid system, Sr-based perovskite catalyst is applied for NOx adsorption i
Publikováno v:
Journal of the Air & Waste Management Association. 66:619-630
Direct decompositions of nitric oxide (NO) by La0.7Ce0.3SrNiO4, La0.4Ba0.4Ce0.2SrNiO4, and Pr0.4Ba0.4Ce0.2SrNiO4 are experimentally investigated, and the catalysts are tested with different operating parameters to evaluate their activities. Experimen
Publikováno v:
Environmental science and pollution research international. 25(35)
A novel NO
Publikováno v:
Environmental science and pollution research international. 24(26)
In this study, the concept of fast SCR for NO reduction with NH3 as reducing agent is realized via the combination of nonthermal plasma (NTP) with Mn-based catalyst. Experimental results indicate that 10% wt. Mn-Ce-Ni/TiO2 possesses better physical a
Publikováno v:
Journal of the Air & Waste Management Association. 64:1260-1269
Direct decomposition of N2O by perovskite-structure catalysts including La2NiO4, LaSrNiO4, and La0.7Ceo.3SrNiO4 was investigated. The catalysts were prepared by the Pechini method and characterized by x-ray diffraction (XRD), BETI scanning electron m
Publikováno v:
Environmental technology. 38(18)
Effective desorption of isopropyl alcohol (IPA) from adsorbents with non-thermal plasma is developed. In this system, IPA is effectively adsorbed with activated carbon while dielectric barrier discharge is applied to replace the conventional thermal
Publikováno v:
Plasma Chemistry and Plasma Processing. 31:585-594
The feasibility of C3F8 abatement via combining nonthermal plasma with adsorption and/or catalysis is investigated in this study. In terms of the simultaneous combination of plasma, adsorption and catalysis (CPAC), three different configurations incl
Publikováno v:
IEEE Transactions on Plasma Science. 36:509-515
Dielectric barrier discharge (DBD) and packed-bed reactor (PBR) are two of the commonly used nonthermal-plasma (NTP) reactors. In this paper, these two reactors are applied to remove two perfluorocompounds (PFCs), i.e., CF4 and SF6, which are extensi
Publikováno v:
Journal of environmental sciences (China). 26(12)
Mn x Ce 1 − x O 2 (x: 0.3–0.9) prepared by Pechini method was used as a catalyst for the thermal catalytic oxidation of formaldehyde (HCHO). At x = 0.3 and 0.5, most of the manganese was incorporated in the fluorite structure of CeO 2 to form a s
Autor:
Sheng Jen Yu, Moo Been Chang
Publikováno v:
Environmental Science & Technology. 35:1587-1592
Perfluorocompounds (PFCs) are widely used in the semiconductor industry for plasma etching and chemical vapor deposition (CVD). They are relatively inert gases that intensely absorb infrared radiation and, therefore, aggravate the greenhouse effect.