Residential College | false |
Status | 已發表Published |
Development of hybrid processes for the removal of volatile organic compounds, plasticizer, and pharmaceutically active compound using sewage sludge, waste scrap tires, and wood chips as sorbents and microbial immobilization matrices | |
de Toledo, Renata Alves1; Chao, U. Hin1; Shen, Tingting1; Lu, Qihong1,2,3; Li, Xueqing1,4; Shim, Hojae1 | |
2019-04 | |
Source Publication | ENVIRONMENTAL SCIENCE AND POLLUTION RESEARCH |
ISSN | 0944-1344 |
Volume | 26Issue:12Pages:11591-11604 |
Abstract | This study evaluated the reutilization of waste materials (scrap tires, sewage sludge, and wood chips) to remove volatile organic compounds (VOCs) benzene/toluene/ethylbenzene/xylenes/trichloroethylene/cis-1,2-dichloroethylene (BTEX/TCE/cis-DCE), plasticizer di(2-ethylhexyl) phthalate (DEHP), and pharmaceutically active compound carbamazepine from artificially contaminated water. Different hybrid removal processes were developed: (1) 300mg/L BTEX+20mg/L TCE+10mg/L cis-DCE+tires+Pseudomonas sp.; (2) 250mg/L toluene+sewage sludge biochar+Pseudomonas sp.; (3) 100mg/L DEHP+tires+Acinetobacter sp.; and (4) 20mg/L carbamazepine+wood chips+Phanerochaete chrysosporium. For the hybrid process (1), the removal of xylenes, TCE, and cis-DCE was enhanced, resulted from the contribution of both physical adsorption and biological immobilization removal. The hybrid process (2) was also superior for the removal of DEHP and required a shorter time (2days) for the bioremoval. For the process (3), the biochar promoted the microbial immobilization on its surface and substantially enhanced/speed up the bioremoval of toluene. The fungal immobilization on wood chips in the hybrid process (4) also improved the carbamazepine removal considerably (removal efficiencies of 61.3 +/- 0.6%) compared to the suspended system without wood chips (removal efficiencies of 34.4 +/- 1.8%). These hybrid processes would not only be promising for the bioremediation of environmentally concerned contaminants but also reutilize waste materials as sorbents without any further treatment. |
Keyword | Biochar Biosorption Carbamazepine Dehp Microbial Immobilization Vocs Waste Scrap Tires Wood Chips |
DOI | 10.1007/s11356-018-2877-2 |
Indexed By | SCIE |
Language | 英語English |
WOS Research Area | Environmental Sciences & Ecology |
WOS Subject | Environmental Sciences |
WOS ID | WOS:000467887600008 |
Scopus ID | 2-s2.0-85051853040 |
Fulltext Access | |
Citation statistics | |
Document Type | Journal article |
Collection | DEPARTMENT OF CIVIL AND ENVIRONMENTAL ENGINEERING |
Corresponding Author | Shim, Hojae |
Affiliation | 1.Univ Macau, Fac Sci & Technol, Dept Civil & Environm Engn, Macau, Peoples R China 2.Sun Yat Sen Univ, Environm Microbiome Res Ctr, Guangzhou, Guangdong, Peoples R China 3.Sun Yat Sen Univ, Sch Environm Sci & Engn, Guangzhou, Guangdong, Peoples R China 4.Shenzhen Acad Environm Sci, Water Environm Res Inst, Shenzhen, Peoples R China |
First Author Affilication | University of Macau |
Corresponding Author Affilication | University of Macau |
Recommended Citation GB/T 7714 | de Toledo, Renata Alves,Chao, U. Hin,Shen, Tingting,et al. Development of hybrid processes for the removal of volatile organic compounds, plasticizer, and pharmaceutically active compound using sewage sludge, waste scrap tires, and wood chips as sorbents and microbial immobilization matrices[J]. ENVIRONMENTAL SCIENCE AND POLLUTION RESEARCH, 2019, 26(12), 11591-11604. |
APA | de Toledo, Renata Alves., Chao, U. Hin., Shen, Tingting., Lu, Qihong., Li, Xueqing., & Shim, Hojae (2019). Development of hybrid processes for the removal of volatile organic compounds, plasticizer, and pharmaceutically active compound using sewage sludge, waste scrap tires, and wood chips as sorbents and microbial immobilization matrices. ENVIRONMENTAL SCIENCE AND POLLUTION RESEARCH, 26(12), 11591-11604. |
MLA | de Toledo, Renata Alves,et al."Development of hybrid processes for the removal of volatile organic compounds, plasticizer, and pharmaceutically active compound using sewage sludge, waste scrap tires, and wood chips as sorbents and microbial immobilization matrices".ENVIRONMENTAL SCIENCE AND POLLUTION RESEARCH 26.12(2019):11591-11604. |
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