Degradation of Textile Dye Using the Advanced Oxidation Processes Photo-Fenton and Solar Photo-Fenton

被引：0

作者：

Franca, A. A. C. ^{[1
]}

Neto, Moita J. M. ^{[1
]}

Rios, M. A. S. ^{[3
]}

Pereira, A. D. ^{[2
]}

Lira, M. A. T. ^{[1
]}

Martins, L. M. ^{[1
]}

Matos, J. M. E. ^{[1
]}

Sa, J. L. S. ^{[2
]}

Silva, C. E. ^{[1
]}

机构：

[1] Univ Fed Piaui, Campus Univ Minist Petronio Portella, BR-64049550 Teresina, PI, Brazil

[2] Univ Estadual Piaui, Campus Poeta Torquato Neto, BR-64002150 Teresina, PI, Brazil

[3] Univ Fed Ceara, GRINTEQUI DEM CT, Campus Pici,Bloco 714, BR-60455760 Fortaleza, Ceara, Brazil

来源：

REVISTA VIRTUAL DE QUIMICA | 2021年 / 13卷 / 02期

关键词：

Textile wastewater; photo-Fenton; solar radiation; black biozol; Fenton reaction; WASTE-WATER; EFFLUENTS; REMOVAL;

D O I：

10.21577/1984-6835.20200150

中图分类号：

O6 [化学];

学科分类号：

0703 ;

摘要：

The present work aimed to evaluate the efficiency of the photo- Fenton process assisted by artificial or solar light applied in the treatment of synthetic textile effluent. For the study of solar radiation was designed and built a solar reactor type Compound Parabolic Collector (CPC), and the efficiency of the treatment was analyzed in terms of color removal, chemical oxygen demand (COD) and spectral scanning of samples. The results obtained showed that the photo-Fenton process was efficient in discoloring the effluent, with emphasis to the study conducted by sunlight that in all operational conditions of work presented removal rates above 90%. In terms of COD, the best efficiency was obtained when 1250 mg L-1 e :62,5 mg L-1 showing rates of 85.40% and 50.20% for the process with artificial or solar light respectively.

引用

页码：335 / 346

页数：12

共 30 条

[21]

Peixoto FP., 2013, REV HOLOS ANO, V5, P98, DOI [10.15628/holos.2013.1239, DOI 10.15628/holos.2013.1239]

[22] Advanced Oxidation Processes for Wastewater Treatment: State of the Art [J].

Poyatos, J. M. ;

Munio, M. M. ;

Almecija, M. C. ;

Torres, J. C. ;

Hontoria, E. ;

Osorio, F. .

WATER AIR AND SOIL POLLUTION, 2010, 205 (1-4) :187-204

[23]

Queiroz M. T. A., 2019, GESTAO PRODUGDO, V26, P1149

[24] Critical Analysis of the Characteristics of Industrial Effluents from the Textile Sector in Brazil [J].

Ramos, M. D. N. ;

Claudio, C. C. ;

Rezende, P. H., V ;

Cabral, L. P. ;

Santos, L. A. ;

Costa, G. G. ;

Mesquita, P. L. ;

Aguiar, A. .

REVISTA VIRTUAL DE QUIMICA, 2020, 12 (04) :913-929

[25]

Rocha J. A., 2016, HOLDS, V4, P25

[26] OCCURRENCE AND DEGRADATION OF QUINOLONES BY ADVANCED OXIDATION PROCESSES [J].

Rodrigues-Silva, Caio ;

Maniero, Milena G. ;

Peres, Marcela S. ;

Guimaraes, Jose Roberto .

QUIMICA NOVA, 2014, 37 (05) :868-885

[27] DEGRADATION OF TEXTILE DYES AND REMEDIATION OF DYING RESIDUES BY FENTON, PHOTO-FENTON AND ELECTRO-FENTON PROCESSES [J].

Salvador, Terezinha ;

Marcolino, Luiz H., Jr. ;

Peralta-Zamora, Patricio .

QUIMICA NOVA, 2012, 35 (05) :932-U297

[28] Bacterial decolorization and degradation of azo dyes: A review [J].

Saratale, R. G. ;

Saratale, G. D. ;

Chang, J. S. ;

Govindwar, S. P. .

JOURNAL OF THE TAIWAN INSTITUTE OF CHEMICAL ENGINEERS, 2011, 42 (01) :138-157

[29]

Trevizani J. L. B., 2019, REV MAT, V24

[30] TREATMENT OF TEXTILE DYEING BATHS BY PHOTO-FENTON PROCESSES AND EVALUATION OF THE REUSE POTENTIALITY [J].

Zanella, Geovani ;

Scharf, Mauro ;

Vieira, Giovana Aparecida ;

Peralta-Zamora, Patricio .

QUIMICA NOVA, 2010, 33 (05) :1039-1043

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