Volume 9, Issue 4, December 2014, Pages 1949–1955
Bouchaib Sarhane1, S. Ait Messaad2, M. Khallaf3, Omar El Rhaouat4, and Driss Belghyti5
1 Department of Microbiology, National Institute of Hygiene, Rabat, Morocco
2 Laboratory of Environment and Renewable Energy, Department of Biology, Faculty of Sciences, University Ibn Tofail, BP 133, 14000 Kénitra, Morocco
3 Department of Microbiology, National Institute of Hygiene, Rabat, Morocco
4 Laboratoire Environnement et Energies Renouvelables, Faculté des Sciences, Université Ibn Tofail, B.P: 133, 14000 Kénitra, Morocco
5 Laboratoire Environnement et Energies Renouvelables, Faculté des Sciences, Université Ibn Tofail, B.P: 133, 14000 Kénitra, Morocco
Original language: French
Copyright © 2014 ISSR Journals. This is an open access article distributed under the Creative Commons Attribution License, which permits unrestricted use, distribution, and reproduction in any medium, provided the original work is properly cited.
Hospitals could be the cause of pollution that must be considered in an overall assessment of the health and environmental risk approach. This study is part of the characterization of hospital liquid discharges from a region in Morocco, whose objective is to evaluate their physicochemical quality, biological. The physico-chemical analyzes of 72 samples taken during one year showed a large fluctuation of certain parameters such as BOD5, COD, TSS, PH, temperature, and significant bacterial load: Total coliforms, E. coli, fecal streptococci, pathogens such as Salmonella, Staphylococcus, 10% multi-resistant, virulent germs character to emerge as: Pseudomonas aeruginosa, the end of this study, it turned out that the hospital effluents are loaded with pollutants. We hope in the light of the results from this study have led to a real awareness of the competent authorities on strengthening and improving hospital for the treatment of liquid waste as developed countries view the impact of these effluents on human and environmental health is harmful and can extend to the spread of emerging diseases.
Author Keywords: hospital effluents, physicochemical and bacteriological parameters, pathogens, regional hospitals Rabat Sal.
Bouchaib Sarhane1, S. Ait Messaad2, M. Khallaf3, Omar El Rhaouat4, and Driss Belghyti5
1 Department of Microbiology, National Institute of Hygiene, Rabat, Morocco
2 Laboratory of Environment and Renewable Energy, Department of Biology, Faculty of Sciences, University Ibn Tofail, BP 133, 14000 Kénitra, Morocco
3 Department of Microbiology, National Institute of Hygiene, Rabat, Morocco
4 Laboratoire Environnement et Energies Renouvelables, Faculté des Sciences, Université Ibn Tofail, B.P: 133, 14000 Kénitra, Morocco
5 Laboratoire Environnement et Energies Renouvelables, Faculté des Sciences, Université Ibn Tofail, B.P: 133, 14000 Kénitra, Morocco
Original language: French
Copyright © 2014 ISSR Journals. This is an open access article distributed under the Creative Commons Attribution License, which permits unrestricted use, distribution, and reproduction in any medium, provided the original work is properly cited.
Abstract
Hospitals could be the cause of pollution that must be considered in an overall assessment of the health and environmental risk approach. This study is part of the characterization of hospital liquid discharges from a region in Morocco, whose objective is to evaluate their physicochemical quality, biological. The physico-chemical analyzes of 72 samples taken during one year showed a large fluctuation of certain parameters such as BOD5, COD, TSS, PH, temperature, and significant bacterial load: Total coliforms, E. coli, fecal streptococci, pathogens such as Salmonella, Staphylococcus, 10% multi-resistant, virulent germs character to emerge as: Pseudomonas aeruginosa, the end of this study, it turned out that the hospital effluents are loaded with pollutants. We hope in the light of the results from this study have led to a real awareness of the competent authorities on strengthening and improving hospital for the treatment of liquid waste as developed countries view the impact of these effluents on human and environmental health is harmful and can extend to the spread of emerging diseases.
Author Keywords: hospital effluents, physicochemical and bacteriological parameters, pathogens, regional hospitals Rabat Sal.
Abstract: (french)
Les hôpitaux pourraient être à l'origine d'une pollution dont il faut tenir compte dans une démarche générale d'évaluation du risque sanitaire et environnemental. Cette étude s'inscrit dans le cadre de la caractérisation des rejets liquides hospitaliers d'une région au Maroc, dont l'objectif est d'évaluer leur qualité physicochimique, bactériologique. Les analyses physicochimiques effectuées sur 72 échantillons prélevés pendant une année ont montré une grande fluctuation de certains paramètres tel que : DBO5, DCO, MES, PH , T°, ainsi qu'une charge bactériologique importante : Coliformes totaux, E coli, Streptocoques fécaux, des germes pathogènes tel que : Salmonella, Staphylocoque, à 10% multi résistantes, des germes virulents à caractère émergent comme : Pseudomonas aéruginosa, Au terme de cette étude, il s'est avéré que les effluents hospitaliers sont très chargés en polluants. Nous espérons donc à la lumière des résultats fournies par cette étude avoir suscité une véritable prise de conscience des autorités compétentes sur le renforcement et l'amélioration destinée au traitement des effluents liquides hospitaliers comme les pays développés, vue que l'impact de ces effluents sur la santé humaine et environnementale est néfaste et peut s'étendre à la propagation des maladies émergentes.
Author Keywords: effluents hospitalier, paramètres physicochimiques et bactériologiques, germes pathogènes, hôpitaux régionaux Rabat Salé.
How to Cite this Article
Bouchaib Sarhane, S. Ait Messaad, M. Khallaf, Omar El Rhaouat, and Driss Belghyti, “Caractérisation physicochimique et bactériologique des effluents liquides de deux grands hôpitaux de la région de Rabat Salé Zemmour Zaer,” International Journal of Innovation and Applied Studies, vol. 9, no. 4, pp. 1949–1955, December 2014.
