Articles with "cinder" as a keyword



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The influence of climate and microclimate (aspect) on soil creep efficiency: Cinder cone morphology and evolution along the eastern Mediterranean Golan Heights

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Published in 2017 at "Earth Surface Processes and Landforms"

DOI: 10.1002/esp.4214

Abstract: Although hillslope evolution has been subject to much investigation for more than a century, the effect of climate on the morphology of soil-mantled hillslopes remains poorly constrained. In this study, we perform numerical simulations of… read more here.

Keywords: cinder; precipitation; climate; morphology ... See more keywords
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Evaluating solubility of Zn, Pb, Cu and Cd in pyrite cinder using leaching tests and geochemical modelling

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Published in 2017 at "Applied Geochemistry"

DOI: 10.1016/j.apgeochem.2017.09.007

Abstract: Abstract Production of sulfuric acid by roasting of pyrite (Fe sulfide) produces a Fe rich waste product, pyrite cinder (or pyrite ash), which often contains high levels of trace metals such as Zn and Pb.… read more here.

Keywords: solubility pyrite; geochemical modelling; cinder; pyrite cinder ... See more keywords
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Dynamic response of stabilized cinder subgrade during train passage

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Published in 2020 at "Construction and Building Materials"

DOI: 10.1016/j.conbuildmat.2020.121370

Abstract: Abstract Cinder (scoria) is a promising and low-cost fill material for ballasted track substructures with soil stabilization techniques. However, the comprehensive dynamic assessment of its suitability as railway aggregate is insufficient. In this paper, natural… read more here.

Keywords: cinder subgrade; cinder; stabilized cinder; response stabilized ... See more keywords
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Acid leaching pretreatment on two-stage roasting pyrite cinder for gold extraction and co-precipitation of arsenic with iron

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Published in 2018 at "Hydrometallurgy"

DOI: 10.1016/j.hydromet.2018.06.008

Abstract: Abstract The leaching recovery of gold is low caused by the arsenic inclusion and gold encapsulation in the two-stage roasting pyrite cinder. It is necessary to pretreat the cinder to improve the recovery of gold.… read more here.

Keywords: arsenic iron; cinder; two stage; precipitation ... See more keywords
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Measurement of Aerodynamic Characteristics Using Cinder Models through Free Fall Experiment

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Published in 2021 at "Atmosphere"

DOI: 10.3390/atmos12050608

Abstract: Rocks ejected from a volcanic eruption often cause loss of lives and structures. Aerodynamic characteristics are needed for evaluating motions of volcanic rocks for the reduction of damage. Falling motions of volcanic rock were measured… read more here.

Keywords: cinder models; characteristics using; aerodynamic characteristics; measurement aerodynamic ... See more keywords