Conference proceedings

Displaying 1 - 2 of 2 in CEST2019 (remove filter), chromium (remove filter), ophiolite (remove filter)

CEST Proceedings are published under the ISSN 2944-9820.

Natural presence of hexavalent chromium in spring waters of South-West Mountain Vermion, Greece

STAMOS A., SAMIOTIS G., PEKRIDIS G., TSIOPTSIAS C., (Corresponding) AMANATIDOU E.

Topic:

Efficient water resources management in cr(vi) impacted water bodies

Hexavalent chromium in water occurs as oxoanions that are toxic for plants and animals. Furthermore, they are soluble and extremely mobile under environmental conditions. Chromium in its other common oxidative state (Cr+3) is less toxic and in general immobile. Chromium is found in nature mainly in...Read more

Keywords:

hexavalent chromium, natural occurrence, ophiolite

DOI:

https://doi.org/10.30955/gnc2019.00768

Conference:

CEST2019

Paper ID:

cest2019_00768

Origin of Cr in alluvial sediments and ultramafic rocks in Sultanate of Oman. Magnetic fractionation and sunlight effect.

(Corresponding) Moraetis D., Al-Suhai S., Pracejus B., Pyrgaki K., Argyraki A., Dermatas D.

Topic:

Soil and groundwater contamination and remediation

The present study attempts to identify the sources of Cr(VI) in a coastal alluvial fan soil and soil from a chromite mine. In addition investigates the effect of photochemically oxidized organic matter in the Cr(VI) mobilization in soil. The alluvial bulk soil samples contain several evidence of...Read more

Keywords:

Geogenic chromium, serpentine, ophiolite, oxidation.

DOI:

https://doi.org/10.30955/gnc2019.00817

Conference:

CEST2019

Paper ID:

cest2019_00817