Your browser doesn't support javascript.
loading
Show: 20 | 50 | 100
Results 1 - 1 de 1
Filter
Add more filters










Database
Language
Publication year range
1.
Environ Sci Pollut Res Int ; 24(14): 12529-12537, 2017 May.
Article in English | MEDLINE | ID: mdl-27614638

ABSTRACT

Calcium titanate zirconate, Ca(Ti(1-x)Zrx)O3 (CZT), powders have been synthesised by the polymeric precursor method. The structural analysis of the CZT powders was monitored by X-ray diffraction (XRD), photoacoustic spectroscopy (PAS) and textural analysis. The photocatalytic properties were evaluated by methylene blue (MB) decomposition and real textile wastewater (RTW) combined treatment (coagulation/flocculation/photocatalysis). Chemical oxygen demand (COD) of RTW was successfully reduced from 6195 mg L-1 (untreated) to 662 mg L-1 after coagulation/flocculation with a tannin-based coagulant (Tanfloc®) and finally to 471 mg L-1 after combined treatment (coagulation/flocculation/photocatalysis) applying ultraviolet radiation and CaTiO3 as photocatalyst.


Subject(s)
Waste Disposal, Fluid , Wastewater/chemistry , Calcium Compounds , Oxides , Textile Industry , Textiles , Titanium , Ultraviolet Rays
SELECTION OF CITATIONS
SEARCH DETAIL
...