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Published in:

Volume 2 Issue 4
April-2015
eISSN: 2349-5162

Unique Identifier

JETIR1701118

Page Number

495-504

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Title

REMOVAL OF NiI(II) FROM SPIKED SOLUTIONS USING NATURAL ADSORBENT – A METHOD OF FLOW TECHNIQUES

ISSN

2349-5162

Cite This Article

"REMOVAL OF NiI(II) FROM SPIKED SOLUTIONS USING NATURAL ADSORBENT – A METHOD OF FLOW TECHNIQUES", International Journal of Emerging Technologies and Innovative Research (www.jetir.org), ISSN:2349-5162, Vol.2, Issue 4, page no.495-504, April-2015, Available :http://www.jetir.org/papers/JETIR1701118.pdf

Abstract

Discharge of heavy metals from metal process industries is known to have adverse effects on the environment. Conventional treatment technologies for removal of heavy metals from aqueous solutions are non-economical and generate huge quantities of chemical sludge. Bio-sorption of heavy metals by chemically inactive non-living biomass of microbial of plant origin is an innovative and technology of these pollutants from aqueous solutions. The operating conditions such as pH, dose required, initial metal concentrations and treatment performance are presented, recovery adsorbent was also discussed. The efficiency of fixed bed system depends on the initial concentration of influent rate and bed height. The effects of parameters on the adsorption of Ni(II) on PPP were examined. A simpler approach to fixed bed adsorption has been proposed by Hutchin which is called bed – depth - service time (BDST). Model service time with parameters, initial concentrations, flow rate and bed heights. A bed height of 3.0 cm having 2.0 g adsorbent was used, to study the effects of initial metal ion concentration. The metal ion concentration varied from 20 - 40 ppm and flow rate of 10 ml/min, at required pH. The effects of flow rate on adsorption of Ni(II) was studied with 20 ppm of Ni(II) solution was allowed to pass through the column of an adsorbent 3.0 cm at different flow rates. Effects of metal initial concentration of 20 ppm, flow rate of 10 ml/min, bed heights contains different weights were used to study

Key Words

Pongami Pinneta Pricarp (PPP), Heavy metals, Wastewater treatment, Removal, Advanced techniques

Cite This Article

"REMOVAL OF NiI(II) FROM SPIKED SOLUTIONS USING NATURAL ADSORBENT – A METHOD OF FLOW TECHNIQUES", International Journal of Emerging Technologies and Innovative Research (www.jetir.org | UGC and issn Approved), ISSN:2349-5162, Vol.2, Issue 4, page no. pp495-504, April-2015, Available at : http://www.jetir.org/papers/JETIR1701118.pdf

Publication Details

Published Paper ID: JETIR1701118
Registration ID: 221058
Published In: Volume 2 | Issue 4 | Year April-2015
DOI (Digital Object Identifier):
Page No: 495-504
ISSN Number: 2349-5162

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Cite This Article

"REMOVAL OF NiI(II) FROM SPIKED SOLUTIONS USING NATURAL ADSORBENT – A METHOD OF FLOW TECHNIQUES", International Journal of Emerging Technologies and Innovative Research (www.jetir.org | UGC and issn Approved), ISSN:2349-5162, Vol.2, Issue 4, page no. pp495-504, April-2015, Available at : http://www.jetir.org/papers/JETIR1701118.pdf




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