Articles with "mineral species" as a keyword



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Multi-scale characterisation of chars mineral species for tar cracking

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Published in 2017 at "Fuel"

DOI: 10.1016/j.fuel.2016.10.089

Abstract: Syngas from thermochemical conversion of waste or biomass is a renewable energy carrier that may contain pollutants – such as tar – that should be removed before further syngas utilisation. Chars have proved to be… read more here.

Keywords: multi scale; mineral species; tar cracking; characterisation ... See more keywords

Mineral composition characteristics of radiocesium sorbed and transported sediments within the Tomioka river basin in Fukushima Prefecture.

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Published in 2019 at "Journal of environmental radioactivity"

DOI: 10.1016/j.jenvrad.2019.106042

Abstract: The deposited radiocesium in the Fukushima river basin is transported in the river systems by soil particles and redistributed in the downstream areas. Although predicting the behaviors of minerals that adsorb radiocesium and of radiocesium… read more here.

Keywords: radiocesium; river; mineral species; river basin ... See more keywords
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Eleonorite, Fe3+6 (PO4)4O(OH)4 · 6H2O: validation as a mineral species and new data

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Published in 2017 at "Mineralogical Magazine"

DOI: 10.1180/minmag.2016.080.070

Abstract: Abstract Eleonorite, ideally Fe3+6(PO4)4O(OH)4 · 6H2O, the analogue of beraunite Fe2+Fe3+5 (PO4)4(OH)5 · 6H2O with Fe2+ completely substituted by Fe3+, has been approved by the International Mineralogical Association Commission on New Minerals, Nomenclature and Classification… read more here.

Keywords: mineral; fe3 po4; mineral species; po4 6h2o ... See more keywords
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Cobalt mineral ecology

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Published in 2017 at "American Mineralogist"

DOI: 10.2138/am-2017-5798

Abstract: Abstract Minerals containing cobalt as an essential element display systematic trends in their diversity and distribution. We employ data for 66 approved Co mineral species (as tabulated by the official mineral list of the International… read more here.

Keywords: cobalt; cobalt mineral; mineral species; cobalt minerals ... See more keywords
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Chromium mineral ecology

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Published in 2017 at "American Mineralogist"

DOI: 10.2138/am-2017-5900

Abstract: Abstract Minerals containing chromium (Cr) as an essential element display systematic trends in their diversity and distribution. We employ data for 72 approved terrestrial Cr mineral species (http://rruff.info/ima, as of 15 April 2016), representing 4089… read more here.

Keywords: mineral species; chromium; mineral ecology; ecology ... See more keywords
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Cadwaladerite, Al2(H2O)(OH)4·n(Cl,OH–,H2O), from Cerros Pintados, Chile, defined as a valid mineral species and the discreditation of lesukite

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Published in 2019 at "Canadian Mineralogist"

DOI: 10.3749/canmin.1900040

Abstract: Cadwaladerite, described in 1941 as Al(OH)2Cl·4H2O, and lesukite, described in 1997 as Al2(OH)5Cl·2H2O, are very closely related chemically and structurally, but are found in very different environments. Cadwaladerite was found at the edge of a… read more here.

Keywords: mineral species; valid mineral; h2o; cadwaladerite ... See more keywords