Biodegradation of diisodecyl phthalate (DIDP) by Bacillus sp. SB-007

Jae Min Park; Mina Kim; Jihee Yoon; Fumihisa Kobayashi; Yasunobu Iwasaka; Chun Sang Hong; Jiho Min; Yang Hoon Kim

doi:10.1002/jobm.200800297

Biodegradation of diisodecyl phthalate (DIDP) by Bacillus sp. SB-007

Jae Min Park
, Mina Kim
, Jihee Yoon
, Fumihisa Kobayashi
, Yasunobu Iwasaka
, Chun Sang Hong
, Jiho Min
, Yang Hoon Kim^*

^*Corresponding author for this work

Division of Chemical Engineering

Chungbuk National University
Jeonbuk National University
Kanazawa University

Research output: Contribution to journal › Journal article › peer-review

6 Scopus citations

Abstract

In this study, diisodecyl phthalate (DIDP) was efficiently degraded by Bacillus sp. SB-007. The optimal conditions for DIDP (100 mg l-1) degradation by Bacillus sp. SB-007 in a mineral salts medium were found to be pH 7.0 at 30 °C, stirring at 200 rpm. The specific rate of DIDP degradation was found to be concentration dependent with a maximum of 4.87 mg DIDP l-1 h-1. DIDP was transformed rapidly by Bacillus sp. SB-007 with the formation of monoisodecyl phthalate and phthalic acid, which subsequently degraded further. These results highlight the potential of this bacterium for removing DIDP contaminated waste in the environment.

Original language	English
Pages (from-to)	S31-S35
Journal	Journal of Basic Microbiology
Volume	49
Issue number	SUPPL. 1
DOIs	https://doi.org/10.1002/jobm.200800297
State	Published - 2009

Keywords

Bacillus sp
Diisodecyl phthalate
Metabolites monitoring
Microbial degradation

Quacquarelli Symonds(QS) Subject Topics

Biological Sciences

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10.1002/jobm.200800297

Cite this

@article{e3afda241a0b43b58a680b16cb817c16,

title = "Biodegradation of diisodecyl phthalate (DIDP) by Bacillus sp. SB-007",

abstract = "In this study, diisodecyl phthalate (DIDP) was efficiently degraded by Bacillus sp. SB-007. The optimal conditions for DIDP (100 mg l-1) degradation by Bacillus sp. SB-007 in a mineral salts medium were found to be pH 7.0 at 30 °C, stirring at 200 rpm. The specific rate of DIDP degradation was found to be concentration dependent with a maximum of 4.87 mg DIDP l-1 h-1. DIDP was transformed rapidly by Bacillus sp. SB-007 with the formation of monoisodecyl phthalate and phthalic acid, which subsequently degraded further. These results highlight the potential of this bacterium for removing DIDP contaminated waste in the environment.",

keywords = "Bacillus sp, Diisodecyl phthalate, Metabolites monitoring, Microbial degradation",

author = "Park, \{Jae Min\} and Mina Kim and Jihee Yoon and Fumihisa Kobayashi and Yasunobu Iwasaka and Hong, \{Chun Sang\} and Jiho Min and Kim, \{Yang Hoon\}",

year = "2009",

doi = "10.1002/jobm.200800297",

language = "English",

volume = "49",

pages = "S31--S35",

journal = "Journal of Basic Microbiology",

issn = "0233-111X",

number = "SUPPL. 1",

}

TY - JOUR

T1 - Biodegradation of diisodecyl phthalate (DIDP) by Bacillus sp. SB-007

AU - Park, Jae Min

AU - Kim, Mina

AU - Yoon, Jihee

AU - Kobayashi, Fumihisa

AU - Iwasaka, Yasunobu

AU - Hong, Chun Sang

AU - Min, Jiho

AU - Kim, Yang Hoon

PY - 2009

Y1 - 2009

N2 - In this study, diisodecyl phthalate (DIDP) was efficiently degraded by Bacillus sp. SB-007. The optimal conditions for DIDP (100 mg l-1) degradation by Bacillus sp. SB-007 in a mineral salts medium were found to be pH 7.0 at 30 °C, stirring at 200 rpm. The specific rate of DIDP degradation was found to be concentration dependent with a maximum of 4.87 mg DIDP l-1 h-1. DIDP was transformed rapidly by Bacillus sp. SB-007 with the formation of monoisodecyl phthalate and phthalic acid, which subsequently degraded further. These results highlight the potential of this bacterium for removing DIDP contaminated waste in the environment.

AB - In this study, diisodecyl phthalate (DIDP) was efficiently degraded by Bacillus sp. SB-007. The optimal conditions for DIDP (100 mg l-1) degradation by Bacillus sp. SB-007 in a mineral salts medium were found to be pH 7.0 at 30 °C, stirring at 200 rpm. The specific rate of DIDP degradation was found to be concentration dependent with a maximum of 4.87 mg DIDP l-1 h-1. DIDP was transformed rapidly by Bacillus sp. SB-007 with the formation of monoisodecyl phthalate and phthalic acid, which subsequently degraded further. These results highlight the potential of this bacterium for removing DIDP contaminated waste in the environment.

KW - Bacillus sp

KW - Diisodecyl phthalate

KW - Metabolites monitoring

KW - Microbial degradation

UR - https://www.scopus.com/pages/publications/70349660126

U2 - 10.1002/jobm.200800297

DO - 10.1002/jobm.200800297

M3 - Journal article

C2 - 19322840

AN - SCOPUS:70349660126

SN - 0233-111X

VL - 49

SP - S31-S35

JO - Journal of Basic Microbiology

JF - Journal of Basic Microbiology

IS - SUPPL. 1

ER -

Biodegradation of diisodecyl phthalate (DIDP) by Bacillus sp. SB-007

Abstract

Keywords

Quacquarelli Symonds(QS) Subject Topics

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