A storage/retrieval scheme is used to accelerate the compu- tation of chemical source terms, and turbulence/chemistry interactions are treated using a transported probability density function (PDF) method. Simulations include direct in-cylinder fuel injection, and feature direct coupling between the ...
- 《Journal of Physical Chemistry C》 被引量: 68发表: 2010年 Enhancement of Hydrogen Adsorption in Metal—Organic Frameworks by the Incorporation of the Sulfonate Group and Li Cations. A Multiscale Computational Study. By means of ab initio methods, the effect on the H2 storage ability of a...
literature. The existing spread in the calculated aviation NOx-induced effects is the result of both differences in the projections of aircraft emissions and the inter-model differences. The latter difference raises an important level of uncertainty3, for which the differences in model chemistry scheme...
The NOx adsorption chemistry of Ag/Al2O3 catalyst can be expected to be dependent on the presence of water. In this work we investigated the adsorption chemistry of NO and NO2 on Ag/Al2O3 catalyst in the presence of water vapor. Because of the presence of water in the gas streams, ...
, 2007]. The linkage of satellite measurements of NO2 columns to NOx emissions are based on the assumptions of constant [NO2]/[NO] ratio, constant [NOx]/NOx emissions ratio, and constant NOx lifetime, where “constant” means in a given grid cell for a given month over the entire ...
Advances in... 朱益民 - 《环境工程学报》 被引量: 48发表: 1997年 DeNOx Characteristics Using Two Staged Radical Injection Techniques Ammonia radical injection using pulsed dielectric barrier discharge (DBD) plasma has been investigated as a means to control NOx emissions from combustors... S Kambar...
(E) TNF-αlevels in culture supernatants (ELISA), 12 hours after LPS. The results are expressed as the means ± SEM (n = 6/group, samples incubated with LPS; n = 3/group, samples without LPS). Black continuous and dashed lines respectively indicate the ...
The ClO2generated from the solution phase reactions also participates in gas phase oxidation reactions with NO and NO2. The combined solution phase and fast gas phase reaction chemistries provide the means for creating a new type of high performance NOx/SOx removal process. Wet scrubber based ...
This approach provides a comprehensive means to test various operating conditions extensively in a controlled experimental setting. The micromix burner’s combustion characteristics were Discussion The investigated burner configuration encompassed diverse operational conditions to determine the feasibility of the ...
6). This means that the impact of reducing the emissions of both precursors is less than the sum of the impacts of reducing the emissions of one of them only. This result is expected because a reduction of only NOx implies a reduction of both NO3- and NH4+ and the same happens when ...