Residential College | false |
Status | 已發表Published |
Combined removal of a BTEX, TCE, and cis-DCE mixture using Pseudomonas sp. immobilized on scrap tyres | |
Lu Q1; de Toledo RA1; Xie F1; Li JH1,2; Shim H1 | |
2015-09 | |
Source Publication | Environmental Science and Pollution Research |
ISSN | 0944-1344 |
Volume | 22Issue:18Pages:14043-14049 |
Abstract | The simultaneous aerobic removal of a mixture of benzene, toluene, ethylbenzene, and o,m,p-xylene (BTEX); cis-dichloroethylene (cis-DCE); and trichloroethylene (TCE) from the artificially contaminated water using an indigenous bacterial isolate identified as Pseudomonas plecoglossicida immobilized on waste scrap tyres was investigated. Suspended and immobilized conditions were compared for the removal of these volatile organic compounds. For the immobilized system, toluene, benzene, and ethylbenzene were completely removed, while the highest removal efficiencies of 99.0 ± 0.1, 96.8 ± 0.3, 73.6 ± 2.5, and 61.6 ± 0.9 % were obtained for o-xylene, m,p-xylene, TCE, and cis-DCE, respectively. The sorption kinetics of contaminants towards tyre surface was also evaluated, and the sorption capacity generally followed the order of toluene > benzene > m,p-xylene > o-xylene > ethylbenzene > TCE > cis-DCE. Scrap tyres showed a good capability for the simultaneous sorption and bioremoval of BTEX/cis-DCE/TCE mixture, implying a promising waste material for the removal of contaminant mixture from industrial wastewater or contaminated groundwater. |
Keyword | Bioremoval Btex Cis-dce Immobilization Mixture Scrap Tyres Sorption |
DOI | 10.1007/s11356-015-4644-y |
URL | View the original |
Indexed By | SCIE |
Language | 英語English |
WOS Research Area | Environmental Sciences & Ecology |
WOS Subject | Environmental Sciences |
WOS ID | WOS:000360844200038 |
Scopus ID | 2-s2.0-84941174768 |
Fulltext Access | |
Citation statistics | |
Document Type | Journal article |
Collection | University of Macau |
Corresponding Author | Shim H |
Affiliation | 1.Department of Civil and Environmental Engineering, Faculty of Science and Technology, University of Macau, Macau, SAR 999078, China 2.College of Natural Resources and Environmental Science, South China Agricultural University, Guangzhou 510642, China |
First Author Affilication | Faculty of Science and Technology |
Corresponding Author Affilication | Faculty of Science and Technology |
Recommended Citation GB/T 7714 | Lu Q,de Toledo RA,Xie F,et al. Combined removal of a BTEX, TCE, and cis-DCE mixture using Pseudomonas sp. immobilized on scrap tyres[J]. Environmental Science and Pollution Research, 2015, 22(18), 14043-14049. |
APA | Lu Q., de Toledo RA., Xie F., Li JH., & Shim H (2015). Combined removal of a BTEX, TCE, and cis-DCE mixture using Pseudomonas sp. immobilized on scrap tyres. Environmental Science and Pollution Research, 22(18), 14043-14049. |
MLA | Lu Q,et al."Combined removal of a BTEX, TCE, and cis-DCE mixture using Pseudomonas sp. immobilized on scrap tyres".Environmental Science and Pollution Research 22.18(2015):14043-14049. |
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