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Published in:

Volume 4 Issue 11
November-2017
eISSN: 2349-5162

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

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Published Paper ID:
JETIR1711070


Registration ID:
170909

Page Number

380-383

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Title

EXPERIMENTAL STUDY OF METHYLENE BLUE DYE ADSORPTION USING CASHEWNUT SHELL AS AN ALTERNATE ADSORBENT

Abstract

Colored compounds are the most easily recognizable pollutants in the environment because of their appearance. Most of the industries such as textile, paper, carpet, and printing use dyes and pigments to color their products. Due to their good solubility, synthetic dyes are common water pollutants and they may frequently be found in trace quantities in industrial wastewater. However, the discharge of dye-bearing wastewater into natural streams and rivers possess a severe problem, as dyes impart toxicity to aquatic life and are damaging the aesthetic nature of the environment. However, wastewater containing dyes is very difficult to treat, since the dyes are recalcitrant organic molecules, resistant to aerobic digestion, and are stable to light, heat and oxidizing agents due to their structure and molecular size. Adsorption techniques have gained favor in recent years because of their proven efficiency in the removal of pollutants from effluents too stable for conventional treatment methods. Apart from the high quality product obtained, the processes have proved economically feasible. In many textile processing industries, activated carbon is used as a sorbent to remove dyes in wastewater due to its excellent adsorption ability. For the study presented here Activated carbon (Commercial), Charcoal (Cashew-nut shell) and Charcoal (Wood) were used as an adsorbent. The experimental investigations have been made to find the effect of various parameters on the change in concentration of dye and to find the inexpensive alternative adsorbents in order to decrease the cost of treatment.

Key Words

Synthetic Dyes, Adsorption, Effluents, Adsorbent

Cite This Article

"EXPERIMENTAL STUDY OF METHYLENE BLUE DYE ADSORPTION USING CASHEWNUT SHELL AS AN ALTERNATE ADSORBENT", International Journal of Emerging Technologies and Innovative Research (www.jetir.org), ISSN:2349-5162, Vol.4, Issue 11, page no.380-383, November-2017, Available :http://www.jetir.org/papers/JETIR1711070.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

"EXPERIMENTAL STUDY OF METHYLENE BLUE DYE ADSORPTION USING CASHEWNUT SHELL AS AN ALTERNATE ADSORBENT", International Journal of Emerging Technologies and Innovative Research (www.jetir.org | UGC and issn Approved), ISSN:2349-5162, Vol.4, Issue 11, page no. pp380-383, November-2017, Available at : http://www.jetir.org/papers/JETIR1711070.pdf

Publication Details

Published Paper ID: JETIR1711070
Registration ID: 170909
Published In: Volume 4 | Issue 11 | Year November-2017
DOI (Digital Object Identifier): http://doi.one/10.1717/JETIR.17112
Page No: 380-383
Country: Ratnagiri, Maharashtra, India .
Area: Engineering
ISSN Number: 2349-5162
Publisher: IJ Publication


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