Description
The work involved field survey of industries producing and discharging effluents in the study area (Ado Odo/ Otta industrial zone of Ogun State, Nigeria);. Primary data were also collected for analysis using structured questionnaires and oral interviews to elicit the contribution of the industries to water pollution. QUAL2K was operated as a one-dimensional steady state and completely mixed system for hydrogeometric and water quality analysis on the Atuwara River. The 10.81 km long stretch from upstream at Owode – Ijako to Iju Water Works was mapped with geographical positioning systems (GPS) and divided into 7 reaches with further segmentation of 0.3 km each from where grab samples were collected routinely throughout the study period. The result showed that the effluents were acidic in both seasons with range between pH 5.4 – 6.7. The BOD and COD concentration were also very high especially at immediate downstream of points of discharge.. The assimilative capacity of the river is very high because of the contribution from the tributaries. Calculated worst scenario of BOD discharge was about 12 metric tonnes per day. The heavy metals (cadmium, lead and iron) were above the limit
- Langue
- en
- Version
- Broché
- Date de sortie initiale
- 14 janvier 2016
- Nombre de pages
- 308
- Illustrations
- Avec illustrations
Personnes impliquées
- Auteur principal
-
Ogbiye Adebanji
- Editeur principal
-
Lap Lambert Academic Publishing
Informations sur le fabricant
- Nom du fabricant
- OmniScriptum SRL
- Adresse du fabricant
- Str. Armeneasca 28/1, office 1 | 2012| Chisinau| MD
- Adresse électronique du fabricant
- info@omniscriptum.com
Autres spécifications
- Hauteur de l’emballage
- 18 mm
- Hauteur du produit
- 18 mm
- Largeur d’emballage
- 152 mm
- Largeur du produit
- 152 mm
- Livre d‘étude
- Oui
- Longueur d’emballage
- 229 mm
- Longueur du produit
- 229 mm
- Poids de l’emballage
- 454 g
- Police de caractères extra large
- Non
EAN
- EAN
- 9783659805295
Sécurité des produits
- Opérateur économique responsable dans l’UE
-
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- Catégories
-
Technologie et architecture
Livres
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-
Livre
- Disponibilité
-
Disponible à l’adresse suivante
- Langue
-
Anglais
- Type de livre
-
Paperback





