Articles with "removal nickel" as a keyword



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Predominant mechanisms for the removal of nickel metal ion from aqueous solution using cement kiln dust

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Published in 2020 at "Journal of water process engineering"

DOI: 10.1016/j.jwpe.2019.101033

Abstract: Abstract The experimental methodology achieved in the present study signified that the adsorption and precipitation were main mechanisms occurred together in the removal of nickel from aqueous solution by sorption using cement kiln dust (CKD)… read more here.

Keywords: precipitation; removal nickel; cement kiln; ckd ... See more keywords
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Quick removal of nickel metal ions in water using asphalt-based porous carbon

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Published in 2020 at "Journal of Molecular Liquids"

DOI: 10.1016/j.molliq.2020.113078

Abstract: Abstract The prepared oxidized porous carbon (PC-KF) was used as an adsorbent for the uptake of nickel-metal ion from the aqueous solution. The optimum conditions for the removal of nickel were at 8.0 pH, 0.5 ppm (500.0 μg/L)… read more here.

Keywords: removal nickel; removal; porous carbon; nickel metal ... See more keywords
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Removal of Nickel(II) from Aqueous Solutions Using Synthesized β-Zeolite and Its Ethylenediamine Derivative

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Published in 2017 at "Industrial & Engineering Chemistry Research"

DOI: 10.1021/acs.iecr.6b04784

Abstract: β-Zeolite was synthesized and modified with ethylenediamine (EDA). The synthesized materials were characterized and used for the removal of nickel(II) from aqueous solutions. The influences of the pH, contact time, and temperature on nickel(II) adsorption… read more here.

Keywords: adsorption; zeolite; nickel aqueous; aqueous solutions ... See more keywords
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Removal of nickel (II) ions from aqueous solutions using modified activated carbon: A kinetic and equilibrium study

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Published in 2018 at "Journal of Dispersion Science and Technology"

DOI: 10.1080/01932691.2017.1402337

Abstract: ABSTRACT Removal nickel from the aquatic environment is a serious environmental problem in view of public health. The present article studies the applicability of activated carbon, obtained from graphite, as a source of adsorbents to… read more here.

Keywords: carbon; removal nickel; modified activated; nickel ions ... See more keywords