Data on phase and chemical compositions of black sands from “El Ostional” beach situated in Mompiche, Ecuador

Data on phase and chemical compositions of black sands from “El Ostional” beach situated in Mompiche, Ecuador

Data revealing the phase and chemical compositions of natural black sands from “El Ostional” beach, located in the northern Ecuadorian Pacific coast have been presented. The samples were collected from six points over the shore area of approximately 500 × 40 m2. The data on crystalline phases (iron...

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Main Authors: Karina J. Lagos, Bojan A. Marinkovic, Anja Dosen, Marco V. Guamán, Víctor H. Guerrero, Emilio Pardo, Patricia I. Pontón
Format: Article
Language:English
Published: Elsevier 2020-10-01
Series:Data in Brief
Subjects:
Ferrotitaniferous sands
Ilmenite-hematite solid solution
XRF
XRPD
SEM
Online Access:http://www.sciencedirect.com/science/article/pii/S2352340920311082
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spelling doaj-2ed6ab32791345bbbf37af6be781a6822020-11-25T04:04:22ZengElsevierData in Brief2352-34092020-10-0132106214Data on phase and chemical compositions of black sands from “El Ostional” beach situated in Mompiche, EcuadorKarina J. Lagos0Bojan A. Marinkovic1Anja Dosen2Marco V. Guamán3Víctor H. Guerrero4Emilio Pardo5Patricia I. Pontón6Department of Materials, Escuela Politécnica Nacional, Quito 170109, Ecuador; Molecular Science Institute, Coordination Chemistry Group, University of Valencia, Paterna 46980, SpainDepartment of Chemical and Materials Engineering, Pontifical Catholic University of Rio de Janeiro, Rio de Janeiro 38097, BrazilDepartment of Chemical and Materials Engineering, Pontifical Catholic University of Rio de Janeiro, Rio de Janeiro 38097, BrazilDepartment of Mechanical Engineering, Escuela Politécnica Nacional, Quito 170109, EcuadorDepartment of Materials, Escuela Politécnica Nacional, Quito 170109, EcuadorMolecular Science Institute, Coordination Chemistry Group, University of Valencia, Paterna 46980, SpainDepartment of Materials, Escuela Politécnica Nacional, Quito 170109, Ecuador; Corresponding author.Data revealing the phase and chemical compositions of natural black sands from “El Ostional” beach, located in the northern Ecuadorian Pacific coast have been presented. The samples were collected from six points over the shore area of approximately 500 × 40 m2. The data on crystalline phases (iron titanium oxide, orthoclase feldspar and zircon) were determined by X-ray powder diffraction (XRPD), while semi-quantitative chemical analyses of major (Fe and Ti) and trace elements were obtained by X-ray fluorescence spectroscopy (XRF). The phase composition was verified by scanning electron microscopy (SEM), using backscattered electron (BSE) mode and energy dispersive spectroscopy (EDS). These comprehensive data are a contribution to valorize ilmenite-hematite solid solutions from natural resources towards the identification of novel technological applications.http://www.sciencedirect.com/science/article/pii/S2352340920311082Ferrotitaniferous sandsIlmenite-hematite solid solutionXRFXRPDSEM
collection DOAJ
language English
format Article
sources DOAJ
author Karina J. Lagos
Bojan A. Marinkovic
Anja Dosen
Marco V. Guamán
Víctor H. Guerrero
Emilio Pardo
Patricia I. Pontón
spellingShingle Karina J. Lagos
Bojan A. Marinkovic
Anja Dosen
Marco V. Guamán
Víctor H. Guerrero
Emilio Pardo
Patricia I. Pontón
Data on phase and chemical compositions of black sands from “El Ostional” beach situated in Mompiche, Ecuador
Data in Brief
Ferrotitaniferous sands
Ilmenite-hematite solid solution
XRF
XRPD
SEM
author_facet Karina J. Lagos
Bojan A. Marinkovic
Anja Dosen
Marco V. Guamán
Víctor H. Guerrero
Emilio Pardo
Patricia I. Pontón
author_sort Karina J. Lagos
title Data on phase and chemical compositions of black sands from “El Ostional” beach situated in Mompiche, Ecuador
title_short Data on phase and chemical compositions of black sands from “El Ostional” beach situated in Mompiche, Ecuador
title_full Data on phase and chemical compositions of black sands from “El Ostional” beach situated in Mompiche, Ecuador
title_fullStr Data on phase and chemical compositions of black sands from “El Ostional” beach situated in Mompiche, Ecuador
title_full_unstemmed Data on phase and chemical compositions of black sands from “El Ostional” beach situated in Mompiche, Ecuador
title_sort data on phase and chemical compositions of black sands from “el ostional” beach situated in mompiche, ecuador
publisher Elsevier
series Data in Brief
issn 2352-3409
publishDate 2020-10-01
description Data revealing the phase and chemical compositions of natural black sands from “El Ostional” beach, located in the northern Ecuadorian Pacific coast have been presented. The samples were collected from six points over the shore area of approximately 500 × 40 m2. The data on crystalline phases (iron titanium oxide, orthoclase feldspar and zircon) were determined by X-ray powder diffraction (XRPD), while semi-quantitative chemical analyses of major (Fe and Ti) and trace elements were obtained by X-ray fluorescence spectroscopy (XRF). The phase composition was verified by scanning electron microscopy (SEM), using backscattered electron (BSE) mode and energy dispersive spectroscopy (EDS). These comprehensive data are a contribution to valorize ilmenite-hematite solid solutions from natural resources towards the identification of novel technological applications.
topic Ferrotitaniferous sands
Ilmenite-hematite solid solution
XRF
XRPD
SEM
url http://www.sciencedirect.com/science/article/pii/S2352340920311082
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