منابع مشابه
Cadmium Removal from Aqueous Solutions Using Saxaul Tree Ash
Cadmium can be found in wastewater in high concentrations and can cause dangerous effect on aqueous environment and human health. At present, many methods have been used to heavy metals removal. Among this clean up techniques, adsorption techniques by using low-cost adsorbent are more considerable. In this study, batch adsorption experiments were conducted for removal of cadmium ions from a...
متن کاملThe Evaluation of Removal Efficiency of Phenol from Aqueous Solutions using Moringa Peregrina Tree Shell Ash
Background and purpose: Phenol is one of prevalent contaminants found in many industrial wastewaters. The combination with special features, such as high toxicity, carcinogenic properties, vitality gathering ability, low biodegradation potentiality and others, based on the U.S Environmental Protection Agency, classified as a priority pollutant. The purpose of this study was to determine the eff...
متن کاملAsh decline assessment in emerald ash borer-infested regions: A test of tree-level, hyperspectral technologies
The emerald ash borer (EAB) is an exotic insect pest currently threatening ash species in the Great Lakes region. Because of the potential impact on forests in this area, multiple government agencies are currently focusing their efforts on developing new technologies to detect, monitor and control this insect pest. Previous work has shown that hyperspectral remote sensing technologies can produ...
متن کاملEmerald Ash Borer Adult Feeding Behavior and Ash Tree Management Decision Modeling: Relationships Between Pest and Host Tolerance Gradients
Hunnicutt, Rachel E. M.S., Purdue University, December 2013. Emerald Ash Borer Adult Feeding Behavior and Ash Tree Management Decision Modeling: Relationships Between Pest and Host Tolerance Gradients. Major Professor: Jordan M. Marshall. Emerald ash borer (Agrilus planipennis Fairmaire, Buprestidae) is an invasive pest, introduced from Asia that attacks North American ash trees (Fraxinus spp.)...
متن کاملReducing industrial dust pollution by Ash tree Fraxinus excelsior in urban green belt
Heavy metal pollutionis one of the largest problems in the Environment and human being. In industrial and urban areas trees can give better quantifications for pollutant concentrations and atmospheric deposition than non-biological samples. In order to know ability of Fraxinus excelsior (Ash tree) to reduce the concentrations of heavy metals and compared with the concentration of thes...
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ژورنال
عنوان ژورنال: The Iowa Review
سال: 2014
ISSN: 0021-065X,2330-0361
DOI: 10.17077/0021-065x.7435