TREATMENT OF TEXTILE WASTEWATER USING A CONTINUOUS FLOW ACTIVATED SLUDGE SYSTEM AT PILOT-SCALE
Textile industry wastewaters contain high concentrations of organic matter, toxic substances and dyes and pigments, and are harmful to receiving environment. Activated sludge system at pilot scale with continuous feeding, was used for the treatment of a dyeing unit effluent. The results showed that...
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| Format: | Article |
| Language: | English |
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Alma Mater Publishing House "Vasile Alecsandri" University of Bacau
2014-11-01
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| Series: | Scientific Study & Research: Chemistry & Chemical Engineering, Biotechnology, Food Industry |
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| Online Access: | http://pubs.ub.ro/?pg=revues&rev=cscc6&num=201403&vol=3&aid=4152 |
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| _version_ | 1850274864039985152 |
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| author | M. A. ABOULHASSAN S. SOUABI H. EL OUARGHI M. A. BAHLAOUI |
| author_facet | M. A. ABOULHASSAN S. SOUABI H. EL OUARGHI M. A. BAHLAOUI |
| author_sort | M. A. ABOULHASSAN |
| collection | DOAJ |
| description | Textile industry wastewaters contain high concentrations of organic matter, toxic substances and dyes and pigments, and are harmful to receiving environment. Activated sludge system at pilot scale with continuous feeding, was used for the treatment of a dyeing unit effluent. The results showed that treatment allows a removal rate of 40-56 % of chemical oxygen demand (COD), and 13 to 30 % of color. The adsorption on sludge appears to be the main process responsible for the color removal of wastewater generated by textile industry. |
| format | Article |
| id | doaj-art-bf81e798e687486cb1f7979a2209529c |
| institution | OA Journals |
| issn | 1582-540X 1582-540X |
| language | English |
| publishDate | 2014-11-01 |
| publisher | Alma Mater Publishing House "Vasile Alecsandri" University of Bacau |
| record_format | Article |
| series | Scientific Study & Research: Chemistry & Chemical Engineering, Biotechnology, Food Industry |
| spelling | doaj-art-bf81e798e687486cb1f7979a2209529c2025-08-20T01:51:02ZengAlma Mater Publishing House "Vasile Alecsandri" University of BacauScientific Study & Research: Chemistry & Chemical Engineering, Biotechnology, Food Industry1582-540X1582-540X2014-11-01153221230TREATMENT OF TEXTILE WASTEWATER USING A CONTINUOUS FLOW ACTIVATED SLUDGE SYSTEM AT PILOT-SCALEM. A. ABOULHASSAN0S. SOUABI1H. EL OUARGHI2 M. A. BAHLAOUI3Université Mohamed premier, ENSA, Unité de recherche « Gestion de l’eau et de l’environnement G2E », BP03 Ajdir, Sidi Bouaffif, Al Hoceima, Maroc Universié Hassan II, FST, Département génie des procédés et environnement, BP 146, Mohammedia, Maroc Université Mohamed premier, ENSA, Unité de recherche « Gestion de l’eau et de l’environnement G2E », BP03 Ajdir, Sidi Bouaffif, Al Hoceima, Maroc Universié Hassan II, FST, Département génie des procédés et environnement, BP 146, Mohammedia, Maroc Textile industry wastewaters contain high concentrations of organic matter, toxic substances and dyes and pigments, and are harmful to receiving environment. Activated sludge system at pilot scale with continuous feeding, was used for the treatment of a dyeing unit effluent. The results showed that treatment allows a removal rate of 40-56 % of chemical oxygen demand (COD), and 13 to 30 % of color. The adsorption on sludge appears to be the main process responsible for the color removal of wastewater generated by textile industry.http://pubs.ub.ro/?pg=revues&rev=cscc6&num=201403&vol=3&aid=4152activated sludgecolor removaltextile wastewater |
| spellingShingle | M. A. ABOULHASSAN S. SOUABI H. EL OUARGHI M. A. BAHLAOUI TREATMENT OF TEXTILE WASTEWATER USING A CONTINUOUS FLOW ACTIVATED SLUDGE SYSTEM AT PILOT-SCALE Scientific Study & Research: Chemistry & Chemical Engineering, Biotechnology, Food Industry activated sludge color removal textile wastewater |
| title | TREATMENT OF TEXTILE WASTEWATER USING A CONTINUOUS FLOW ACTIVATED SLUDGE SYSTEM AT PILOT-SCALE |
| title_full | TREATMENT OF TEXTILE WASTEWATER USING A CONTINUOUS FLOW ACTIVATED SLUDGE SYSTEM AT PILOT-SCALE |
| title_fullStr | TREATMENT OF TEXTILE WASTEWATER USING A CONTINUOUS FLOW ACTIVATED SLUDGE SYSTEM AT PILOT-SCALE |
| title_full_unstemmed | TREATMENT OF TEXTILE WASTEWATER USING A CONTINUOUS FLOW ACTIVATED SLUDGE SYSTEM AT PILOT-SCALE |
| title_short | TREATMENT OF TEXTILE WASTEWATER USING A CONTINUOUS FLOW ACTIVATED SLUDGE SYSTEM AT PILOT-SCALE |
| title_sort | treatment of textile wastewater using a continuous flow activated sludge system at pilot scale |
| topic | activated sludge color removal textile wastewater |
| url | http://pubs.ub.ro/?pg=revues&rev=cscc6&num=201403&vol=3&aid=4152 |
| work_keys_str_mv | AT maaboulhassan treatmentoftextilewastewaterusingacontinuousflowactivatedsludgesystematpilotscale AT ssouabi treatmentoftextilewastewaterusingacontinuousflowactivatedsludgesystematpilotscale AT helouarghi treatmentoftextilewastewaterusingacontinuousflowactivatedsludgesystematpilotscale AT mabahlaoui treatmentoftextilewastewaterusingacontinuousflowactivatedsludgesystematpilotscale |