Hexavalent chromium removal in a ... - Internet Archive
Present study dealt the removal of Cr(VI) in a tannery industry wastewater using rice husk silica powder as an adsorbent.The experimental investigations have...
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Hexavalent chromium removal from wastewater using …
A resinous polymer, aniline formaldehyde condensate (AFC) coated on silica gel was used as an adsorbent in batch system for removal of hexavalent chromium from ...
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Present study dealt the removal of Cr(VI) in a tannery industry wastewater using rice husk silica powder as an adsorbent.The experimental investigations have been ...
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Selenium-Chromium-Silica: Three Important Minerals. by Christopher C. Barr ‘Spaceballs’ is a somewhat obscure film made by the …
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Applied Mechanics, Materials and Manufacturing IV: A Comparative Study on Silica Sands as Absorbents for the Removal of Hexavalent Chromium Ions from Aqueous Solutions
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CHROMIUM(VI) REMOVAL BY MODIFIED PVP- …
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Improvement of Impurities Removal from Silica Sand by Using a Leaching Process Abdelkrim Kheloufi, Yassine Berbar, Aissa Kefaifi, Sid Ali Medjahed, Fouad Kerkar
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The effect of two surfaces (amorphous silica and silica sand) on the reduction of chromium(VI) by zero-valent iron (Fe(0)) was investigated using batch reactors.
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The effect of two surfaces (amorphous silica and silica sand) on the reduction of chromium(VI) by zero-valent iron (Fe(0)) was investigated using batch reactors.
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