Download or read book Enl vement du phosphore filtrable des eaux us es par l int gration de la recirculation des boues chimiques au proc d de coagulation floculation written by Martin Lefort and published by . This book was released on 1995 with total page 192 pages. Available in PDF, EPUB and Kindle. Book excerpt:

Download or read book Traitement du phosphore dans les petites stations d puration boues activ es written by Cemagref, and published by . This book was released on 2004 with total page 49 pages. Available in PDF, EPUB and Kindle. Book excerpt: Le traitement du phosphore contenu dans les eaux usées relève d'une double exigence réglementaire et environnementale dont l'objectif est la limitation de l'eutrophisation des eaux continentales. Le présent ouvrage propose aux petites collectivités un outil d'aide à la décision, en termes de choix technique et financier, pour maîtriser l'élimination du phosphore des eaux résiduaires par voie biologique et par voie physicochimique. Il présente brièvement les aspects réglementaires et fait le point sur l'origine et les formes du phosphore. Il décrit ensuite les aspects techniques des filières biologique et physicochimique sous forme de recommandations en termes de dimensionnement et de gestion. Il offre enfin une comparaison économique des différents modes du traitement du phosphore.

Download or read book Water Resources in the Mediterranean Region written by Mehrez Zribi and published by Elsevier. This book was released on 2020-06-14 with total page 352 pages. Available in PDF, EPUB and Kindle. Book excerpt: Water Resources in the Mediterranean Region summarizes and collates scientific developments around water resources in the Mediterranean socio-economic environment through a multidisciplinary framework synthesizing hydrology, hydrogeology, climate, bioclimatology, economics, and geography. As such, it provides essential information for any reader looking to learn more about the Mediterranean which is experiencing the impact of climate change and concurrent complex issues of anthropogenic effects, especially in agriculture and other resource uses. Water Resources in the Mediterranean Region covers different challenges in the issue of the evolution of water resources in the Mediterranean. It is intended for PhD students, research scientists, and managers interested in new solutions and approaches for water management and in the forecast of future water dynamics. Offers multidisciplinary content providing global visions of the challenges faced in the Mediterranean region Presents fundamental and operational studies, providing the reader with information on how to implement these actions and results themselves Written in a pedagogical manner, allowing for ease of reading for both researchers and water managers

Download or read book Efficient Water Use written by Héctor Garduño and published by . This book was released on 1994 with total page 379 pages. Available in PDF, EPUB and Kindle. Book excerpt: Efficiente water use: a multi-dimensional approach, principles of water use efficiency in cities and industri. Efficient use of irrigation water, implications for public policy, water re-use, water quality and rights considerations "The drought is real" designing a successful water conservation campaign. Quality of materials and its impact on public water supply systems and household installatins. Water for agriculture: improving the efficiency of center pivot irrigation with Lepa. Water use efficiency in irrigation districts. Protection of groundwater quality through efficient irrigation. On-farm water and energy use for irrigation in Latin America. Efficient water use in Basins and Making water potale in rural areas.