Zobrazeno 1 - 10
of 21
pro vyhledávání: '"William Orndorff"'
Publikováno v:
Conservation Genetics. 22:661-667
In this study the taxonomic status of three species of freshwater asellid isopod crustaceans, Lirceus hargeri, Lirceus usdagalun, and Lirceus culveri is evaluated using a large-scale RNA-seq data set. Whether each are distinct species, or whether the
Publikováno v:
Journal of Cave and Karst Studies. 83:78-87
Caecidotea burkensis, a new species of subterranean asellid isopod, is described and illustrated from material collected from Lawson Cave, in Burke’s Garden, Tazewell County, Virginia. The type-locality in Burke’s Garden is located within the hig
Publikováno v:
Bulletin of the Florida Museum of Natural History. 60:106-106
The Appalachian Mountains, one of the most biologically diverse regions in the temperate world, have been heavily altered by human activity for millennia yet the relative roles of human and other disturbances and climate change in creating modern lan
Autor:
Wei-Ping Pan, Lilin Zhao, Yongsheng Zhang, Ruitao Guo, Jiawei Wang, William Orndorff, Yan Cao
Publikováno v:
International Journal of Coal Geology. 170:77-83
Using waste fly ash for mercury capture applications is an attractive, low-cost option for power plants. In this paper, the influence of nitric oxide (NO) on the mercury adsorption characteristics of HBr modified fly ash in an entrained-flow reactor
Publikováno v:
Geological Society of America Abstracts with Programs.
Publikováno v:
Journal of Thermal Analysis and Calorimetry. 124:387-393
In order to provide better understanding of mercury sorption properties on HBr-modified fly ash, fixed bed experiments using two different bituminous coal fly ashes were designed and conducted under air-simulated flue gas atmosphere. Temperature-prog
Publikováno v:
Journal of Thermal Analysis and Calorimetry. 122:1289-1298
The blending of coal with biomass can lead to synergistic combustion behaviors. The combustion profile of two biomass sources, two coals and subsequent blends was studied using thermogravimetric analysis (TG). Ignition and burnout performances were i
Publikováno v:
Journal of Thermal Analysis and Calorimetry. 119:1663-1672
Coal-fired power plants are significant contributors to the anthropogenic emission of mercury. This study focus on evaluated the methods for modification and preparation of fly ash adsorbent which can be applied to adsorb mercury from power plants. C
Publikováno v:
Journal of Thermal Analysis and Calorimetry. 116:1189-1195
Mercury is one of the most hazardous trace elements produced by coal-fired power plants. Mercury in the flue gas is predominately present as three different species: particulate mercury (Hgp), oxidized mercury (Hg2+), and elemental mercury (Hg0). Of
Publikováno v:
Journal of Thermal Analysis and Calorimetry. 116:1267-1272
The char gasification characteristics and the composition of evolved gases in a CO2 environment have been studied using a thermogravimetric analyzer (TG) coupled with a mass spectrometer. Three types of coal char were studied: lignite (TXL), sub-bitu