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As energy companies decide what to do with aging coal ash disposal facilities in North Carolina and across the nation, they may be overlooking a fundamental but potentially critical variable—oxygen.In...
An Evaluation on the Physical and Chemical Composition of Coal Combustion Ash and Its Co-Placement with Coal-Mine Waste Rock
Coal Combustion Ash Characteristic Co-Placement Sulfidic Waste Rock
2013/3/11
In the last few decades, the utilization of coal to generate electricity was rapidly increasing. Consequently, the production of coal combustion ash (CCA) as a by-product of coal utilization as primar...
Emissions of Polybrominated Diphenyl Ethers during the Thermal Treatment for Electric Arc Furnace Fly Ash
PBDEs EAF fly ash Thermal treatment Emissions
2016/3/28
This study investigated the fate of polybrominated diphenyl ethers (PBDEs) in a thermal treatment system that was
employed to recover the metals from the electric arc furnace (EAF) fly ash. After 145...
PCDD/F Formation Catalyzed by the Metal Chlorides and Chlorinated Aromatic Compounds in Fly Ash
Fly ash PCDD/Fs Metal chloride Chlorinated aromatic compounds Catalysis.
2016/3/28
The entrained fine fly ash particles carried into the post-combustion region and collected by air pollution control devices
were capable of such surface-mediated dibenzo-p-dioxin and dibenzofurans (P...
Effect of Temperature and CaO Addition on the Removal of Polychlorinated Dibenzo-p-dioxins and Dibenzofurans in Fly Ash from a Medical Waste Incinerator
PCDD/Fs Fly ash Thermal treatment Calcium oxide
2016/3/28
The effects of thermal treatment temperature and CaO addition on polychlorinated dibenzo-p-dioxins and dibenzofurans
(PCDD/Fs) content in the fly ashes from a medical waste incinerator with high chlo...
Dissolution of Humic Substances from Highly Humic Volcanic Ash Soil as Affected by Anionic Surfactant, Electrolyte Concentration and pH
Surfactant Humic Substances Electrolyte Volcanic ash Aoil pH
2013/3/11
Dissolved humic substances separated from soils play an important role in the material cycle because they adsorb nutrients and contaminants and move with water. This study was conducted to investigate...
Behavior of Cu, Pb, and Zn in Ash during the Endothermic Burning of Mixed Industrial Wastes
Heavy Metals Endothermic Burning Portioning Behavior Industrial Waste Ash
2013/3/12
The behaviors of Cu, Pb, and Zn during the endothermic burning of heterogeneous wastes were investigated using a variety of operational parameters, i.e., the mixed waste ratio, burning temperature, an...
Thermal Formation of Polybrominated Diphenyl Ethers in Raw and Water-Washed Fly Ash
PBDEs Fly ash Formation de novo Precursor
2016/3/28
To the best of our knowledge, the formation mechanisms of PBDEs in the combustion system, fly ash, as well as their
relation with temperature, have never been investigated. In this study, the formati...
Complex Processing of Pulverized Fly Ash by Dry Separation Methods
Pulverized Fly Ash (PFA) Processing Solid Wastes UtilizationL Dry Separation Fly Ash Components Glass Microspheres Magnetospheres Fillers Electro-Mass-Classifier
2013/3/13
Pulverized fly ash (PFA) is produced about 500 billions tons every year in the world in a result of coals combustion. Most of the fly ash collected in power plants is disposed by deposition in landfil...
Characterization of Persistent Organic Pollutants in Ash Collected from Different Facilities of a Municipal Solid Waste Incinerator
Municipal solid waste incinerators Brominated flame retardants Persistent organic pollutants Emission factors Distribution
2016/3/29
This study investigated five persistent organic pollutants (polychlorinated and polybrominated dibenzo-p-dioxins
(PCDDs/PBDDs), dibenzofurans (PCDFs/PBDFs), biphenyls (PCBs/PBBs), and diphenyl ethers...
Use of Fly Ash as a Potential Coagulant in the Physico-Chemical Treatment of Domestic Wastewater
Ucucukul Pı htı la stı rma-yumakla stı rma Evsel atı ksular
2009/10/13
Use of Fly Ash as a Potential Coagulant in the Physico-Chemical Treatment of Domestic Wastewater。
艾比湖Ash浅孔沉积信息揭示的环境演变过程
2007/7/28
期刊信息
篇名
艾比湖Ash浅孔沉积信息揭示的环境演变过程
语种
中文
撰写或编译
撰写
作者
苗壮,穆桂金,闫顺
第一作者单位
中国科学院新疆生态与地理所
刊物名称
干旱区地理,26（4）
页面
367-371
出版日期
2003年
月
日
文章标识(ISSN)
相关项目
艾比湖地区尘暴及粉尘堆积研究