UGC Approved Journal no 63975(19)

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Published in:

Volume 6 Issue 6
June-2019
eISSN: 2349-5162

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

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Published Paper ID:
JETIR1907F36


Registration ID:
221715

Page Number

270-283

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Title

Biotransformation of Diphenylamine by Stenotrophomonas DL18 by UV-Vis spectroscopy and HPLC

Abstract

: Most of the times industrial effluent is observed alkaline. The waste is heavily loaded with aromatic amines like Diphenyl amine (DPA), nitroamines, aniline, anisidine, benzidine etc. It is necessary to make the water free from these contaminants presents in it for healthy ecosystem. Physicochemical methods are harsh and costly. To overcome this problem biodegradation in alkaline condition can be a good remedy. Hence an attempt was made to study the way of bio-transformation using an alkaliphilic Strain Stenotrophomonas DL18. It was noted that 99 % of 20mg/100ml DPA was degraded within 24 hrs by the experimental strain; while 100% of DPA was degraded for other experimental concentration of DPA within the same time. Aniline, Catechol, Muconic acid was detected by HPLC as catabolites. CYP450, Superoxide dismutase, Cat 1, 2 dioxygenase, Cat 2, 3 dioxygenase, Acetanilide hydroxylase enzymes were found induced within 24 hr experimental time. The Strain Stenotrophomonas DL18 was actively involved in biodegradation.

Key Words

Biotransformation, Stenotrophomonas, Diphenyl amine (DPA) .Xenobotics, HPLC.

Cite This Article

"Biotransformation of Diphenylamine by Stenotrophomonas DL18 by UV-Vis spectroscopy and HPLC", International Journal of Emerging Technologies and Innovative Research (www.jetir.org), ISSN:2349-5162, Vol.6, Issue 6, page no.270-283, June 2019, Available :http://www.jetir.org/papers/JETIR1907F36.pdf

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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

"Biotransformation of Diphenylamine by Stenotrophomonas DL18 by UV-Vis spectroscopy and HPLC", International Journal of Emerging Technologies and Innovative Research (www.jetir.org | UGC and issn Approved), ISSN:2349-5162, Vol.6, Issue 6, page no. pp270-283, June 2019, Available at : http://www.jetir.org/papers/JETIR1907F36.pdf

Publication Details

Published Paper ID: JETIR1907F36
Registration ID: 221715
Published In: Volume 6 | Issue 6 | Year June-2019
DOI (Digital Object Identifier):
Page No: 270-283
Country: Osmanabad, At/Po/Ta/Dist; Osmanabad, Maharashtra, India .
Area: Biological Science
ISSN Number: 2349-5162
Publisher: IJ Publication


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