Degradation of azo dye acid orange 7 in a Membrane bioreactor by pellets and attached growth of Coriolus versicolour

被引：40
|
作者：
Hai, Faisal I. [1 ,2 ]
Yamamoto, Kazuo [2 ]
Nakajima, Fumiyuki [2 ]
Fukushi, Kensuke [3 ]
Nghiem, Long D. [1 ]
Price, William E. [4 ]
Jin, Bo [5 ]
机构：
[1] Univ Wollongong, Sch Civil Min & Environm Engn, Strateg Water Infrastruct Lab, Wollongong, NSW 2500, Australia
[2] Univ Tokyo, Ctr Environm Sci, Tokyo 1130033, Japan
[3] Univ Tokyo, Integrated Res Syst Sustainabil Sci, Tokyo 1138654, Japan
[4] Univ Wollongong, Sch Chem, Strateg Water Infrastruct Lab, Wollongong, NSW 2500, Australia
[5] Univ Adelaide, Sch Chem Engn, Adelaide, SA 5005, Australia
来源：
BIORESOURCE TECHNOLOGY | 2013年 / 141卷
基金：
日本学术振兴会;
关键词：
Azo dye; Morphology; Membrane bioreactor (MBR); Non-sterile; White-rot fungi; TEXTILE WASTE-WATER; WHITE-ROT FUNGI; TRAMETES-VERSICOLOR; PHANEROCHAETE-CHRYSOSPORIUM; DECOLORIZATION; PEROXIDASE; BIODEGRADATION; MORPHOLOGY; REMOVAL; BIOFILM;
D O I：
10.1016/j.biortech.2013.02.020
中图分类号：
S2 [农业工程];
学科分类号：
0828 ;
摘要：
The aim of this study was to systematically compare the degradation of azo dye acid orange 7 by spongy pellets and attached biofilm of Coriolus versicolour (NBRC 9791) in a membrane bioreactor (MBR) under non-sterile conditions. Mild stirring (35 rpm) resulted in spherical (phi = 0.5 cm), spongy pellets and concomitantly triggered high enzymatic activity of the fungus, allowing for excellent decolouration (>99%) of a synthetic wastewater containing the dye. However, bacterial contamination eventually damaged the fungus pellets, leading to decreased decolouration efficiency. Promotion of attached growth on a plastic support along with formation of spherical spongy pellets allowed maintenance of high enzymatic activity and decolouration/degradation for an extended period. Hydraulic retention time (HRT) could influence the level of enzymatic activity and decolouration; however, even at the shortest HRT (1 day) examined, the MBR could accomplish >95% decolouration. (c) 2013 Elsevier Ltd. All rights reserved.
引用
收藏
页码：29 / 34
页数：6
相关论文
共 50 条
  • [31] Complete degradation of the azo dye Acid Orange-7 and bioelectricity generation in an integrated microbial fuel cell, aerobic two-stage bioreactor system in continuous flow mode at ambient temperature
    Fernando, Eustace
    Keshavarz, Taj
    Kyazze, Godfrey
    BIORESOURCE TECHNOLOGY, 2014, 156 : 155 - 162
  • [32] Electrochemical degradation of azo dye methyl orange by anodic oxidation on Ti4O7 electrodes
    He, Wang
    Liu, Ying
    Ye, Jinwen
    Wang, Guangrui
    JOURNAL OF MATERIALS SCIENCE-MATERIALS IN ELECTRONICS, 2018, 29 (16) : 14065 - 14072
  • [33] Electrochemical degradation of azo dye methyl orange by anodic oxidation on Ti4O7 electrodes
    Wang He
    Ying Liu
    Jinwen Ye
    Guangrui Wang
    Journal of Materials Science: Materials in Electronics, 2018, 29 : 14065 - 14072
  • [34] Insights into biofilm development on polyhydroxyalkanoate biofilm carrier for anoxic azo dye decolourization of acid orange 7
    Chang, Jia Yun
    Syauqi, Taufiq Ahmad
    Sudesh, Kumar
    Ng, Si Ling
    BIORESOURCE TECHNOLOGY, 2024, 393
  • [35] Magnetic Ternary Hybrid Composites as an Efficient Photocatalyst for Degradation of Acid Orange 7 Dye
    Xu, Yaohui
    Wang, Qin
    Li, Yuting
    Ding, Zhao
    CATALYSTS, 2024, 14 (12)
  • [36] Anaerobic treatment of azo dye Acid Orange 7 under fed-batch and continuous conditions
    Méndez-Paz, D
    Omil, F
    Lema, JM
    WATER RESEARCH, 2005, 39 (05) : 771 - 778
  • [37] Efficient degradation capability of the FePCB amorphous alloy in acid orange 7 dye solution
    Li, Haiguang
    Wang, Jianfeng
    Pan, Jianjun
    Zhang, Guopeng
    Liu, Shanshan
    Sun, Cheng
    Gao, Yu
    Zhang, Tao
    Guan, Shaokang
    JOURNAL OF MATERIALS RESEARCH AND TECHNOLOGY-JMR&T, 2023, 26 : 6842 - 6856
  • [38] Degradation efficiency of the azo dye acid orange 2 and microbial community characteristics in a rotating algal biofilm reactor
    Zhang, Huichao
    Zhang, Kaiqiang
    Gao, Mei
    An, Zhongyi
    Tang, Chunxiao
    Yan, Xi
    JOURNAL OF WATER PROCESS ENGINEERING, 2022, 50
  • [39] UV light assisted degradation of acid orange azo dye by ZVI-ZnS and effluent toxicity effects
    Cardito, Alice
    Carotenuto, Maurizio
    Sacco, Olga
    Albarano, Luisa
    Vaiano, Vincenzo
    Iannece, Patrizia
    Libralato, Giovanni
    Spica, Vincenzo Romano
    Lofrano, Giusy
    ENVIRONMENTAL POLLUTION, 2024, 343
  • [40] Catalytic performance of supported nanosized cobalt and iron-cobalt mixed oxides on MgO in oxidative degradation of Acid Orange 7 azo dye with peroxymonosulfate
    Stoyanova, M.
    Slavova, I.
    Christoskova, St.
    Ivanova, V.
    APPLIED CATALYSIS A-GENERAL, 2014, 476 : 121 - 132
12345