Yazar "Eren, E." için listeleme
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Characterization of the cation-exchanged bentonites by XRPD, ATR, DTA/TG analyses and BET measurement
Caglar, B.; Afsin, B.; Tabak, A.; Eren, E. (Elsevier Science Sa, 2009)X-ray powder diffraction (XRPD) analysis demonstrated that the main montmorillonite component of Unye bentonite was more effective in the Pb2+, Cull, Ni2+, Co2+, Zn2+, Al3+ and Fe3+ fixation processes in the interlayer ... -
Determination of adsorptive properties of a Turkish Sepiolite for removal of Reactive Blue 15 anionic dye from aqueous solutions
Tabak, A.; Eren, E.; Afsin, B.; Caglar, B. (Elsevier Science Bv, 2009)Reactive Blue 15 (RB 15) adsorption on the Turkish Sepiolite was carried out by batch equilibrium technique. IR spectrum and surface area measurement of the composite of dye-sepiolite (Turkish) pointed out that dye species ... -
Effect of cation exchanged bentonites (CEBs) on the aggregation of a cresol based dye
The effect of raw and cation exchanged bentonite (CEB) samples on the aggregation of a cresol based dye, bromocresol green, was studied by spectrophotometric method. The changes in the absorption spectra were explained in ... -
Investigation of a basic dye adsorption from aqueous solution onto raw and pre-treated bentonite surfaces
The effects of temperature, pH and ionic strength on the adsorption of crystal violet (CV+) by raw, Ni-saturated (Ni-), Co-saturated (Co-) and Zn-saturated (Zn-) bentonite samples were investigated. The amounts of CV+ ... -
Investigation of a basic dye adsorption from aqueous solution onto raw and pre-treated sepiolite surfaces
The temperature, pH and ionic strength effects on the adsorption of crystal violet (CV) by raw, base activated and Al-saturated sepiolite samples were studied. Al-saturated sepiolite has relatively weak ability for CV ... -
An investigation of Cu(II) adsorption by raw and acid-activated bentonite: A combined potentiometric, thermodynamic, XRD, IR, DTA study
Adsorption of Cu(II) by raw bentonite (RB) and acid-activated bentonite (AAB) samples was investigated as a function of the initial Cu(II) concentration, solution pH, ionic strenght, temperature, the competitive and ... -
Removal of basic dye using raw and acid activated bentonite samples
The adsorption behavior of crystal violet (CV+) from aqueous solution onto raw (RB) and acid activated (AAB) bentonite samples was investigated as a function of parameters such as initial CV+ concentration, contact time ... -
Removal of lead ions by acid activated and manganese oxide-coated bentonite
This paper presents the adsorption of Pb(II) from aqua solutions onto Unye (Turkey) bentonite in raw (RB), acid activated (AAB) and manganese oxide-coated (MCB) forms. Adsorption of Pb(H) by RB, AAB and MCB sample was ... -
Structural analysis of naproxen-intercalated bentonite (Unye)
Tabak, A.; Yilmaz, N.; Eren, E.; Caglar, B.; Afsin, B.; Sarihan, A. (Elsevier Science Sa, 2011)The difference in the basal spacing (8.79 angstrom) and a higher mass loss (6.2%) in the temperature range of 200-750 degrees C of naproxen-bentonite (N-bentonite) comparing to that of Unye bentonite (UB) signified the ...
