Biodegradation of Direct Red 28 and Direct Yellow 12 by a novel bacterial consortium

被引：0

作者：

Zhu, Lingyu ^{[1
]}

Xie, Xuehui ^{[1
]}

Liu, Na ^{[1
]}

Jiang, Hong ^{[1
]}

Yang, Fang ^{[1
]}

Thu Hien Nguyen ^{[1
]}

Liu, Jianshe ^{[1
]}

机构：

[1] Donghua Univ, Coll Environm Sci & Engn, Shanghai 201600, Peoples R China

来源：

MATERIAL SCIENCE, CIVIL ENGINEERING AND ARCHITECTURE SCIENCE, MECHANICAL ENGINEERING AND MANUFACTURING TECHNOLOGY II | 2014年 / 651-653卷

关键词：

Decolorization; Bacterial consortium; Synthetic dyes; GC-MS; AZO-DYE; ACTIVATED CARBON; DECOLORIZATION; DEGRADATION;

D O I：

10.4028/www.scientific.net/AMM.651-653.215

中图分类号：

TU [建筑科学];

学科分类号：

0813 ;

摘要：

Studies were carried out on the decolorization of Direct Red 28 (DR) and Direct Yellow 12 (DY) by developed bacterial consortium. Effects of pH, temperature, and NaCl concentrations on degradation were studied. GC-MS was used to detect the intermediates produced in the effluents of anaerobic step. The optimum pH and temperature for the degradation of DR and DY were pH 7 and 6, and 37 degrees Cand 45 degrees C, respectively. We observed the peak of benzenamine in GC-MS analysis. The products formed during the reduction of DY12 were benzenamine and 2-Amino-1-hydroxybenzene. The results showed a complete degradation of DY12 by the bacterial consortium.

引用

页码：215 / 219

页数：5

共 50 条

[41] Biodegradation, Decolorization, and Detoxification of Di-Azo Dye Direct Red 81 by Halotolerant, Alkali-Thermo-Tolerant Bacterial Mixed Cultures
Kamal, Islam M.
Abdeltawab, Nourtan F.
Ragab, Yasser M.
Farag, Mohamed A.
Ramadan, Mohammed A.
MICROORGANISMS, 2022, 10 (05)
[42] Adsorption of Direct Yellow 12 onto Ordered Mesoporous Carbon and Activated Carbon
Liu, Fengling
Wang, Jiahong
Li, Liyuan
Shao, Yun
Xu, Zhaoyi
Zheng, Shourong
JOURNAL OF CHEMICAL AND ENGINEERING DATA, 2009, 54 (11): : 3043 - 3050
[43] Kinetic studies on the photocatalytic degradation of Direct Yellow 12 in the presence of ZnO catalyst
Rao, A. Nageswara
Sivasankar, B.
Sadasivam, V.
JOURNAL OF MOLECULAR CATALYSIS A-CHEMICAL, 2009, 306 (1-2) : 77 - 81
[44] A Study on Dosimetric Characterization of Direct Yellow 12 Dye at High Radiation γ-Dose
Batool, Javaria
Shahid, Shaukat Ali
Ramiza
Akhtar, Nasim
Naz, Afshan
Yaseen, Maria
Ullah, Inam
Nadeem, Muhammad
Shakir, Imran
BULLETIN OF THE KOREAN CHEMICAL SOCIETY, 2012, 33 (07): : 2265 - 2268
[45] Photo-oxidative degradation of Direct Yellow 12 using hydrogen peroxide
Rathi, A
Pandit, M
Sharma, RK
INDIAN JOURNAL OF CHEMICAL TECHNOLOGY, 1999, 6 (06) : 297 - 300
[46] Behaviours of direct yellow 12 adsorption on mesoporous carbons with different pore geometries
Liu, Fengling
Guo, Ziyan
Qiu, Hui
Lu, Xia
Fang, Hua
Ren, Jie
WATER SCIENCE AND TECHNOLOGY, 2018, (01) : 219 - 228
[47] Toxicity induced by Basic Violet 14, Direct Red 28 and Acid Red 26 in zebrafish larvae
Shen, Bing
Liu, Hong-Cui
Ou, Wen-Bin
Eilers, Grant
Zhou, Sheng-Mei
Meng, Fan-Guo
Li, Chun-Qi
Li, Yong-Quan
JOURNAL OF APPLIED TOXICOLOGY, 2015, 35 (12) : 1473 - 1480
[48] Biosorption of Direct Red 28 (Congo Red) from Aqueous Solutions by Eggshells: Batch and Column Studies
Das Saha, Papita
Chowdhury, Shamik
Mondal, Madhurima
Sinha, Keka
SEPARATION SCIENCE AND TECHNOLOGY, 2012, 47 (01) : 112 - 123
[49] New insights into the biodegradation of chlorpyrifos by a novel bacterial consortium: Process optimization using general factorial experimental design
Uniyal, Shivani
Sharma, Rajesh Kumar
Kondakal, Vishnu
ECOTOXICOLOGY AND ENVIRONMENTAL SAFETY, 2021, 209
[50] Biodegradation of Olive Mill Wastewater by a newly isolated novel bacterial consortium under RSM optimized culture conditions
Ayed, Lamia
Bouguerra, Amel
Charef, Abdelkrim
Bakhrouf, Amina
EL Mzoughi, Ridha
JOURNAL OF WATER PROCESS ENGINEERING, 2019, 32

← 1 2 3 4 5 →