UGC Approved Journal no 63975(19)

ISSN: 2349-5162 | ESTD Year : 2014
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Published in:

Volume 7 Issue 2
February-2020
eISSN: 2349-5162

UGC and ISSN approved 7.95 impact factor UGC Approved Journal no 63975

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Published Paper ID:
JETIRDI06015


Registration ID:
227555

Page Number

81-86

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Title

Adsorption study on F-400 Modified Granular Activated Carbon for the different ratio of Cr: Ni & Ni:Cr metal ions.

Abstract

Activated carbon was used to remove Ni (II) from aqueous solution by adsorption. Batch adsorption studies were carried out by varying the contact time, initial Ni (II) ion & Cr2O72- concentration in the aqueous solution, adsorbent dosage, and temperature. Maximum adsorption was observed with contact time of 6 hrs, adsorbent dosage of 0.1 to 1gm and at the temperature of 280 C. It was indicated from the results that the effective removal of Ni2+ and Cr2O72- by modified Granular Activated Carbon. The adsorption isotherms were obtained in a batch reactor. It is observed that, the process of uptake followed first-order adsorption rate expression and obeyed Langmuir and Freundlich models of adsorption. Effects of variations in parameters such as contact time, adsorbent dose, initial Ni(II) concentration and particle size were also studied.

Key Words

Nickel (II), Cr2O72- removal, Activated carbon, Adsorption isotherm.

Cite This Article

"Adsorption study on F-400 Modified Granular Activated Carbon for the different ratio of Cr: Ni & Ni:Cr metal ions.", International Journal of Emerging Technologies and Innovative Research (www.jetir.org), ISSN:2349-5162, Vol.7, Issue 2, page no.81-86, February-2020, Available :http://www.jetir.org/papers/JETIRDI06015.pdf

ISSN


2349-5162 | Impact Factor 7.95 Calculate by Google Scholar

An International Scholarly Open Access Journal, Peer-Reviewed, Refereed Journal Impact Factor 7.95 Calculate by Google Scholar and Semantic Scholar | AI-Powered Research Tool, Multidisciplinary, Monthly, Multilanguage Journal Indexing in All Major Database & Metadata, Citation Generator

Cite This Article

"Adsorption study on F-400 Modified Granular Activated Carbon for the different ratio of Cr: Ni & Ni:Cr metal ions.", International Journal of Emerging Technologies and Innovative Research (www.jetir.org | UGC and issn Approved), ISSN:2349-5162, Vol.7, Issue 2, page no. pp81-86, February-2020, Available at : http://www.jetir.org/papers/JETIRDI06015.pdf

Publication Details

Published Paper ID: JETIRDI06015
Registration ID: 227555
Published In: Volume 7 | Issue 2 | Year February-2020
DOI (Digital Object Identifier):
Page No: 81-86
Country: -, -, - .
Area: Engineering
ISSN Number: 2349-5162
Publisher: IJ Publication


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