Effects of Degradation and Biostimulation on Phenolic Pollutants with Targeting Strains

Zhao Liang; Yanju Li; Dongxu Zhao; Pan Shang

doi:10.1088/1755-1315/170/2/022016

Effects of Degradation and Biostimulation on Phenolic Pollutants with Targeting Strains

Zhao Liang
, Yanju Li^*
, Dongxu Zhao
, Pan Shang

^*Corresponding author for this work

School of Life Science

Beijing Institute of Technology

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

2 Citations (Scopus)

Abstract

Aiming at the problems of high content and high environmental pollution of phenols in petrochemical wastewater, a strain capable of efficiently degrading phenol, catechol, m-cresol and 2,4-DCP was isolated from petrochemical wastewater and identified as Stenotrophomonas maltophilia, named DSM2. The highest degradation percentages of strain DSM2 to phenol, catechol, m-cresol and 2,4-DCP were 82.65%, 92.28%, 95.39% and 49.28%, respectively. When strain DSM2 was cultured with strain B29 which could produce biosurfactant, the results showed that strain PB29 could promote the degradation to catechol, m-cresol and 2,4-DCP, increased by 4.67%, 30.11% and 17.39%, respectively. And adding biosurfactant produced by strain PB29 enhanced the degradation of phenol and 2,4-DCP, increased by 6.11% and 11.90%.

Original language	English
Article number	022016
Journal	IOP Conference Series: Earth and Environmental Science
Volume	170
Issue number	2
DOIs	https://doi.org/10.1088/1755-1315/170/2/022016
Publication status	Published - 17 Jul 2018
Event	2018 2nd International Symposium on Resource Exploration and Environmental Science, REES 2018 - Ordos, China Duration: 28 Apr 2018 → 29 Apr 2018

UN SDGs

This output contributes to the following UN Sustainable Development Goals (SDGs)

SDG 12 Responsible Consumption and Production

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10.1088/1755-1315/170/2/022016

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@article{79a750e47a0349658fcc47bfb16bde22,

title = "Effects of Degradation and Biostimulation on Phenolic Pollutants with Targeting Strains",

abstract = "Aiming at the problems of high content and high environmental pollution of phenols in petrochemical wastewater, a strain capable of efficiently degrading phenol, catechol, m-cresol and 2,4-DCP was isolated from petrochemical wastewater and identified as Stenotrophomonas maltophilia, named DSM2. The highest degradation percentages of strain DSM2 to phenol, catechol, m-cresol and 2,4-DCP were 82.65\%, 92.28\%, 95.39\% and 49.28\%, respectively. When strain DSM2 was cultured with strain B29 which could produce biosurfactant, the results showed that strain PB29 could promote the degradation to catechol, m-cresol and 2,4-DCP, increased by 4.67\%, 30.11\% and 17.39\%, respectively. And adding biosurfactant produced by strain PB29 enhanced the degradation of phenol and 2,4-DCP, increased by 6.11\% and 11.90\%.",

author = "Zhao Liang and Yanju Li and Dongxu Zhao and Pan Shang",

note = "Publisher Copyright: {\textcopyright} Published under licence by IOP Publishing Ltd.; 2018 2nd International Symposium on Resource Exploration and Environmental Science, REES 2018 ; Conference date: 28-04-2018 Through 29-04-2018",

year = "2018",

month = jul,

day = "17",

doi = "10.1088/1755-1315/170/2/022016",

language = "English",

volume = "170",

journal = "IOP Conference Series: Earth and Environmental Science",

issn = "1755-1307",

publisher = "Institute of Physics",

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TY - JOUR

T1 - Effects of Degradation and Biostimulation on Phenolic Pollutants with Targeting Strains

AU - Liang, Zhao

AU - Li, Yanju

AU - Zhao, Dongxu

AU - Shang, Pan

PY - 2018/7/17

Y1 - 2018/7/17

N2 - Aiming at the problems of high content and high environmental pollution of phenols in petrochemical wastewater, a strain capable of efficiently degrading phenol, catechol, m-cresol and 2,4-DCP was isolated from petrochemical wastewater and identified as Stenotrophomonas maltophilia, named DSM2. The highest degradation percentages of strain DSM2 to phenol, catechol, m-cresol and 2,4-DCP were 82.65%, 92.28%, 95.39% and 49.28%, respectively. When strain DSM2 was cultured with strain B29 which could produce biosurfactant, the results showed that strain PB29 could promote the degradation to catechol, m-cresol and 2,4-DCP, increased by 4.67%, 30.11% and 17.39%, respectively. And adding biosurfactant produced by strain PB29 enhanced the degradation of phenol and 2,4-DCP, increased by 6.11% and 11.90%.

AB - Aiming at the problems of high content and high environmental pollution of phenols in petrochemical wastewater, a strain capable of efficiently degrading phenol, catechol, m-cresol and 2,4-DCP was isolated from petrochemical wastewater and identified as Stenotrophomonas maltophilia, named DSM2. The highest degradation percentages of strain DSM2 to phenol, catechol, m-cresol and 2,4-DCP were 82.65%, 92.28%, 95.39% and 49.28%, respectively. When strain DSM2 was cultured with strain B29 which could produce biosurfactant, the results showed that strain PB29 could promote the degradation to catechol, m-cresol and 2,4-DCP, increased by 4.67%, 30.11% and 17.39%, respectively. And adding biosurfactant produced by strain PB29 enhanced the degradation of phenol and 2,4-DCP, increased by 6.11% and 11.90%.

UR - https://www.scopus.com/pages/publications/85051868395

U2 - 10.1088/1755-1315/170/2/022016

DO - 10.1088/1755-1315/170/2/022016

M3 - Conference article

AN - SCOPUS:85051868395

SN - 1755-1307

VL - 170

JO - IOP Conference Series: Earth and Environmental Science

JF - IOP Conference Series: Earth and Environmental Science

IS - 2

M1 - 022016

T2 - 2018 2nd International Symposium on Resource Exploration and Environmental Science, REES 2018

Y2 - 28 April 2018 through 29 April 2018

ER -

Effects of Degradation and Biostimulation on Phenolic Pollutants with Targeting Strains

Abstract

UN SDGs

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