搜索结果: 1-12 共查到“环境工程学 characterization”相关记录12条 . 查询时间(0.156 秒)
Application of incremental Gaussian mixture models for characterization of wind field data
Application incremental Gaussian mixture models characterization
2015/6/30
Structural responses and power output of a wind turbine are strongly affected by the wind field acting on the wind turbine. Knowledge about the wind field and its variations is essential not only for ...
Mesostructural Characterization and Probabilistic Modeling of the Design Limit States of Parallel Strand Lumber
Parallel Strand Lumber (PSL) Probabilistic
2014/10/31
Over recent decades, the public tendency toward using the structural composite lumber (SCL), a common composite of wood made of wood strands or veneers glued and compressed together, as structural mem...
Characterization of Health and Environmental Risks of Pesticide Use in Market-Gardening in the Rural City of Tori-Bossito in Benin, West Africa
Vegetable Pesticide Residues Bio-Indicator Risk Index Environment Health
2013/3/11
A study on the use of pesticides in market-gardening production was carried out on 108 market-gardeners in the rural city of Tori-Bossito in Southern Benin. The objective of the study was to character...
Characterization of Household Solid Waste in the Town of Abomey - Calavi in Benin
Wastes Standard of Living Water Extractable Organic matter Metal Trace Element XAD8/XAD4 Resins
2013/3/12
Identification of waste characteristics is an important step towards improving waste recovery. The aim of this research was to determine the physical and physico-chemical characteristics of waste of A...
Physicochemical Characterization of Sediment in Northwest Arkansas Streams
Stream Phosphorus Nutrient Enrichment Sediment
2013/3/12
Eutrophication of surface waters is a critical concern in regions around the world facing nutrient surpluses as a result of confined animal feeding operations (CAFOs) and subsequent land application o...
Ground Water in Certain Sites in Egypt and Its Treatments Using a New Modified Ion Exchange Resin—Characterization of Water and Modified Ion Exchange
Ion Exchange Groundwater Heavy Metals Sorption
2013/3/12
The present work is a comprehensive of drinking water quality. Eleven groundwater samples were taken from various rural regions of Egypt, the groundwater samples were investigated for chemical, radiom...
Characterization of Aromatic Hydrocarbon Rading Bacteria from Petroleum Contaminated Sites
matic hydrocarbon Flavobacterium Pseudomonas Heavy metals Temperature
2013/3/12
Aromatic hydrocarbons such as benzene, hexane, toluene, naphthalene and xylene degrading bacteria such as Flavobacterium spp.1 & 2 and Pseudomonas spp.1 & 2 were isolated from petroleum contaminated s...
Radiochemical Characterization of Phosphogypsum for Engineering Use
Phosphogypsum Radionuclides Analysis Phosphate Industry Gamma Spectrometry TENORM
2013/3/12
The new phosphogypsum (PG) waste management policy allowed to reduce the negative environmental impact of this residue by finding better alternatives uses with an extremely limited radiological impact...
Application of Stack Emissions Data from Tele-Monitoring Systems for Characterization of Industrial Emissions of Air Pollutants
Industrial category Industrial source Fuel-combustion Waste incineration Seasonal variation
2016/3/28
Real monitoring data are required for the validation of models or methods used to estimate industrial emission
inventories of air pollutants. As such, the current study investigated the industrial em...
Qualitative Characterization and Differentiation of Digestates from Different Biowastes Using FTIR and Fluorescence Spectroscopies
Organic Wastes Anaerobic Digestion Digestates Fourier Transform Infrared Spectroscopy Synchronous-Scan Fluorescence Spectra
2013/3/12
Anaerobic digestion of biomasses originates different products, the most abundant of which are methane and carbon dioxide. During this process, a 60-70% organic matter reduction occurs and the final p...
Rheological Characterization of Sludge Coming from a Wastewater Treatment Plant
Conditioned polyelectrolyte rheology sewage sludge suspended solids
2010/12/22
Problem statement: The aim of this study was that of studying the rheology of sewage sludge using two different rheological test protocols taken from literature and comparing them in order to evaluate...
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...