TY  - JOUR
AU  - Siljeg, M.
AU  - Cerjan Stefanovic, S.
AU  - Mazaj, M.
AU  - Novak Tusar, N.
AU  - Arcon, I.
AU  - Kovac, J.
AU  - Margeta, K.
AU  - Kaucic, V.
AU  - Zabukovec Logar, N.
AU  - DESY
TI  - Structure Investigation of As(III)- and As(V)-Species Bound to Fe-Modified Clinoptilolite Tuffs
JO  - Microporous and mesoporous materials
VL  - 118
SN  - 1387-1811
CY  - Amsterdam [u.a.]
PB  - Elsevier
M1  - PHPPUBDB-8293
SP  - 408-415
PY  - 2009
N1  - (c) Elsevier. No copyright permission for full text. Volltext von DESY aus zugaenglich, siehe DOI! Embargo for post referee version 1 year from 18.09.2008.
AB  - The structure of (AsO<sub>2</sub>)<sup>−</sup>- and (HAsO<sub>4</sub>)<sup>2−</sup>-modified clinoptilolite samples from the two deposits (Vranjska Banja, Serbia and Donje Jesenje, Croatia) was studied using powder X-ray diffraction (XRPD), scanning electron microscopy (SEM), energy dispersive X-ray analysis (EDXS) and X-ray photoelectron spectroscopy (XPS). Local environment of As ions was investigated by X-ray absorption spectroscopy (XAS). The pretreatment of clinoptilolite tuff by using first NaCl and later FeCl<sub>3</sub> solutions resulted in an arsenic uptake of up to 1.2 wt.
LB  - PUB:(DE-HGF)16
UR  - <Go to ISI:>//WOS:000262601100054
DO  - DOI:10.1016/j.micromeso.2008.09.009
UR  - https://bib-pubdb1.desy.de/record/87242
ER  -