Synergistic effect using vermiculite as media with a bacterial biofilm of Arthrobacter sp. for biodegradation of di-(2-ethylhexyl) phthalate
详细信息 查看全文
- 作者：Zhi-Dan Wena ; b ; Wei-Min Wua ; c ; Nan-Qi Rena ; Da-Wen Gaoa ; dawengao@gmail.com" class="auth_mail" title="E-mail the corresponding author
- 关键词：Constructed wetland ; Vermiculite ; Biofilm ; Phthalate esters (PEs) ; Biodegradation
- 刊名：Journal of Hazardous Materials
- 出版年：2016
- 出版时间：5 March 2016
- 年：2016
- 卷：304
- 期：Complete
- 页码：118-125
- 全文大小：2487 K
文摘
- •
Biofilm had higher DEHP removal capacity than microbial cell suspension.
- •
Biofilm biodegradation and adsorption were the main mechanism for DEHP removal.
- •
Synergistic effects of adsorption and biodegradation enhanced DEHP removal.
- •
EPS had a significant positive correlation with DEHP removal in biofilm system.
- •
Conceptual model of DEHP removal during biofilm development is proposed.