Güncel Gönderiler: Çevre Mühendisliği Bölümü
Toplam kayıt 55, listelenen: 21-40
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Characterization and electrokinetic properties of montmorillonite
(Bulgarian Acad Science, 2014)The determination of surface properties of montmorillonite clay is an important criterion for establishment of its adsorption ability against anionic and cationic species from wastewaters. In this study, electrokinetic ... -
Adsorption of methyl violet dye a textile industry effluent onto montmorillonite-batch study
(Taylor & Francis Inc, 2014)In this study, methyl violet (MV) dye adsorption from synthetically prepared solutions onto montmorillonite was investigated. Experimental parameters were selected as stirring speed, adsorbent dosage, initial dyestuff ... -
Full factorial design of experiments for boron removal from Colemanite mine wastewater using Purolite S 108 resin
(Bulgarian Acad Science, 2014)Boron pollution has a vital importance in Bigadic boron mine in Turkey because the wastewaters of the mine are stored in a soil dam that threats the underground water quality. In this study the optimization of boron removal ... -
Boron removal from waste water originating in the open pit mines of Bigadic Boron Work by means of reverse osmosis
(Inderscience Enterprises Ltd, 2014)In this study, the base water originating in Simav Open Pit Mine containing the most important reserves of colemanite and ulexite boron minerals, has a boron concentration of 150 +/- 50 mg/L, was treated to maximum 2 mg/L ... -
Removal of divalent heavy metal ions from aqueous solutions by Dowex HCR-S synthetic resin (vol 44, pg 201, 2012)
(Bulgarian Acad Science, 2014)Erratum -
Effect of meteorological parameters on fine and coarse particulate matter mass concentration in a coal-mining area in Zonguldak, Turkey
(Air & Waste Management Assoc, 2008)In this work, the effect of meteorological parameters and local topography on mass concentrations of fine (PM2.5) and coarse (PM2.5-10) particles and their seasonal behavior was investigated. A total of 236 pairs of samplers ... -
Adsorptive removal of cationic (BY2) dye from aqueous solutions onto Turkish clay: Isotherm, kinetic, and thermodynamic analysis
(Taylor & Francis Inc, 2016)The removal of Basic Yellow 2 (BY2), a cationic dye, from aqueous solution by using montmorillonite as adsorbent was studied in batch experiments. The effect of pH, agitation speed, adsorbent dosage, initial dye concentration ... -
Isotherm, kinetic, and thermodynamic studies on the adsorption behavior of malachite green dye onto montmorillonite clay
(Taylor & Francis Inc, 2016)Systematic batch mode studies of adsorption of malachite green (MG) on montmorillonite clay were carried out as a function of process parameters which include pH, adsorbent dosage, agitation speed, ionic strength, initial ... -
Electro-oxidation of pistachio processing industry wastewater using graphite anode
(Wiley-Blackwell, 2014)In the present study, removal of chemical oxygen demand (COD), total organic carbon (TOC), and total phenols (TP) from pistachio processing industry wastewater was investigated using electro-oxidation. COD, TOC, and TP ... -
Particulate matter (PM2.5, PM10-2.5, and PM10) and children's hospital admissions for asthma and respiratory diseases: A bidirectional case-crossover study
(Taylor & Francis Inc, 2008)Epidemiological studies reported adverse effects of air pollution on the prevalence of respiratory diseases in children. The purpose of this study was to examine the association between air pollution and admissions for ... -
Application of nonlinear regression analysis for methyl violet (mv) dye adsorption from solutions onto illite clay
(Taylor & Francis Inc, 2016)Dyes are toxic chemicals and the main source of color pollution in the textile wastewaters. Therefore, the use of illite clay as an adsorbent to remove methyl violet dye from solutions was investigated in this study. ... -
Application of nonlinear regression analysis for ammonium exchange by natural (Bigadic) clinoptilolite
(Elsevier Science Bv, 2007)The experimental data of ammonium exchange by natural Bigadic clinoptilolite was evaluated using nonlinear regression analysis. Three two-parameters isotherm models (Langmuir, Freundlich and Temkin) and three three-parameters ... -
Influence of draft tube cross-sectional geometry on K(L)a and epsilon in jet loop bioreactors (JLB)
(Elsevier Science Sa, 2007)Due to their compactness, and high flexibility in operation, the new processes like jet loop bioreactors (JLB) show a large potential for high removal efficiency and significant cost reduction in particular for the biological ... -
Simultaneous removal of C, N, P from cheese whey by jet loop membrane bioreactor (JLMBR)
(Elsevier Science Bv, 2007)The membrane bioreactor (MBR) used in this study consisted of a jet loop bioreactor (aerobic high rate system) and a membrane separation unit (microfiltration). Jet loop membrane bioreactor (JLMBR) system is a high performance ... -
A semi-empirical model for adsorption of magnesium ion from magnesium impurity-containing saturated boric acid solutions on Amberlite IR-120 resin
(Parlar Scientific Publications (P S P), 2007)In this study, the use of Amberlite IR-120, strong acidic cation exchange resin, was investigated to remove magnesium impurity from saturated boric acid solutions. The magnesium impurity caused by magnesium compounds in ... -
Prediction of SO2 and PM concentrations in a coastal mining area (Zonguldak, Turkey) using an artificial neural network
(Hard, 2007)In this study, artificial neural networks are proposed to predict the concentrations of SO, and PM at two different stations in Zonguldak city, a major coastal mining area in Turkey. The established artificial neural network ... -
Flow behaviour and rheological assesment of kaolinite/pdms pastes via capillary rheometer
(Parlar Scientific Publications (P S P), 2016)An improved understanding of the influence of some parameters such as solid:liquid ratio, particle size and temperature on the rheology of kaolinite/silicone oil AK 60 000 pastes is needed so that new application areas of ... -
Determination of removal efficiency of hexavalent chromium from aqueous solutions and tannery wastewater using kaolinite
(Parlar Scientific Publications (P S P), 2016)The discharge of effluents containing chromium (VI) generated by tannery industry reveals serious toxicological and aesthetical problems in the environment. In this study, the use of kaolinite as an adsorbent was evaluated ... -
Atmospheric PAH concentrations in fine and coarse particles
(Kluwer Academic Publ, 2003)Measurements of the urban air concentrations of PAHs associated with PM2.5-fine and PM10-coarse particles in Chicago on the campus of IIT were achieved using a Universal Air Sampler. Short sampling time (12 hr) and high ... -
Defluoridation in drinking waters
(I W A Publishing, 2000)Although water supplies containing excessive amount of fluoride are generally very rare worldwide, there are locations in Turkey where drinking water contains very high fluoride concentrations. Especially in the middle and ...
