Nitrogen removal from agro-industrial wastewater using bioreactors

被引：0

作者：

Teixeira, Roberta Miranda ^{[2
]}

Reginatto, Valeria ^{[1
]}

Pereira, Franciny Fontanella ^{[2
]}

Soares, Hugo Moreira ^{[2
]}

Furigo, Agenor, Jr. ^{[2
]}

机构：

[1] Univ Fed Santa Catarina, Dept Ciencia & Tecnol Alimentos, BR-88034001 Florianopolis, SC, Brazil

[2] Univ Fed Santa Catarina, Dept Engn Quim & Engn Alimentos, BR-88034001 Florianopolis, SC, Brazil

来源：

ACTA SCIENTIARUM-TECHNOLOGY | 2008年 / 30卷 / 02期

关键词：

nitrification; denitrification; nitrogen removal;

D O I：

10.4025/actascitechnol.v30i2.5495

中图分类号：

O [数理科学和化学]; P [天文学、地球科学]; Q [生物科学]; N [自然科学总论];

学科分类号：

07 ; 0710 ; 09 ;

摘要：

Nitrogen removal from agro-industrial wastewater using bioreactors. This work evaluates the process of nitrogen removal from wastewater at a meat processing plant, using nitrification and denitrification in bioreactors. The system was composed of two reactors with continuous flow operated in series: a hybrid reactor (anaerobic/anoxic) connected to an ascending flow biological filter with aeration, which recycled into the hybrid reactor. Feeding was accomplished with wastewater from the treatment station of a poultry and swine processing plant. The process was monitored by periodic analysis of the concentrations of ammonia, nitrate, nitrite, alkalinity, chemical oxygen demand (COD) and pH. The nitrogen removal efficiency of the system was compared with the maximum theoretical efficiency for the recycle rate used.

引用

下载

页码：209 / 213

页数：5

共 50 条

[1] Removal of COD from real textile effluents using agro-industrial wastes
Sadaf, Sana
Bhatti, Haq Nawaz
DESALINATION AND WATER TREATMENT, 2015, 53 (10) : 2585 - 2592
[2] Agro-industrial Wastewater Treatment by Electrolysis Technology
Kim, DaeGun
Kim, WooYeol
Yun, ChanYoung
Son, DongJin
Chang, Duk
Bae, HyungSuk
Lee, YongHyun
Sunwoo, Young
Hong, Kiho
INTERNATIONAL JOURNAL OF ELECTROCHEMICAL SCIENCE, 2013, 8 (07): : 9835 - 9850
[3] Utilization of agro-industrial waste for removal of copper ions from aqueous solutions and mining-wastewater
Meseldzija, Sladjana
Petrovic, Jelena
Onjia, Antonije
Volkov-Husovic, Tatjana
Nesic, Aleksandra
Vukelic, Nikola
JOURNAL OF INDUSTRIAL AND ENGINEERING CHEMISTRY, 2019, 75 : 246 - 252
[4] Membrane Bioreactors for Nitrogen Removal from Wastewater: A Review
Mao, Xinwei
Myavagh, Pejman Hadi
Lotfikatouli, Sarah
Hsiao, Benjamin S.
Walker, Harold W.
JOURNAL OF ENVIRONMENTAL ENGINEERING, 2020, 146 (05)
[5] Autotrophic denitrification and chemical phosphate removal of agro-industrial wastewater by filtration with granular medium
Tanaka, Yasuo
Yatagai, Atsushi
Masujima, Hiroshi
Waki, Miyoko
Yokoyama, Hiroshi
BIORESOURCE TECHNOLOGY, 2007, 98 (04) : 787 - 791
[6] Removal of copper ions from alembic cachaca using agro-industrial residues as biosorbents
Honorato, Karina Rodrigues
Reck Paulino, Isabela Maria
de Oliveira, Alessandra Marjorie
Bergamasco, Rosangela
Vieira, Angelica Marquetotti Salcedo
Gomes, Raquel Guttierres
FOOD ADDITIVES AND CONTAMINANTS PART A-CHEMISTRY ANALYSIS CONTROL EXPOSURE & RISK ASSESSMENT, 2022, 39 (08): : 1424 - 1438
[7] Constructed wetlands in the treatment of agro-industrial wastewater: A review
Sultana, Mar-Yam
Akratos, Christos S.
Vayenas, Dimitrios V.
Pavlou, Stavros
HEMIJSKA INDUSTRIJA, 2015, 69 (02) : 127 - 142
[8] Isolation of lipase and citric acid producing yeasts from agro-industrial wastewater
Mafakher, Ladan
Mirbagheri, Maryam
Darvishi, Farshad
Nahvi, Iraj
Zarkesh-Esfahani, Hamid
Emtiazi, Giti
NEW BIOTECHNOLOGY, 2010, 27 (04) : 337 - 340
[9] Pullulan from agro-industrial wastes
Israilides, C
Smith, A
Scanlon, B
Barnett, C
BIOTECHNOLOGY AND GENETIC ENGINEERING REVIEWS, VOL 16, 1999, 16 : 309 - 324
[10] Bioenergy Production from Agro-Industrial Wastewater Using Advanced Oxidation Processes as Pre-Treatment
Gomes, Ana
Borges, Amadeu
Peres, Jose A.
Lucas, Marco S.
CATALYSTS, 2023, 13 (08)

← 1 2 3 4 5 →