Titre :	Slow sand filtration
Type de document :	texte imprimé
Auteurs :	Huisman, L. ; Wood, W. E.
Mention d'édition :	OMS
Editeur :	OMS
Année de publication :	1974
ISBN/ISSN/EAN :	978-92-4-154037-7
Note générale :	"The object of this volume is to discuss the various aspects of one particular form of water treatment - the ""biological filtration"" or ""slow sand filtration"" process. This system of water purification has been in continuous use since the beginning of the nineteenth century, and has proved effective under widely differing circunstances. If is simple, inexpensive, and reliable and is still the chosen method of purifying water supplies for somme of the major cities of the worlf."
Langues :	Anglais (eng)
Mots-clés :	Filtration  Qualité de l'eau  Alimentation en eau  Filtration lente sur sable  Technique de l'eau
Index. décimale :	644.6 Alimentation en eau
Résumé :	"The object of this volume is to discuss the various aspects of one particular form of water treatment - the ""biological filtration"" or ""slow sand filtration"" process. This system of water purification has been in continuous use since the beginning of the nineteenth century, and has proved effective under widely differing circunstances. If is simple, inexpensive, and reliable and is still the chosen method of purifying water supplies for somme of the major cities of the worlf."
Note de contenu :	"The object of this volume is to discuss the various aspects of one particular form of water treatment - the ""biological filtration"" or ""slow sand filtration"" process. This system of water purification has been in continuous use since the beginning of the nineteenth century, and has proved effective under widely differing circunstances. If is simple, inexpensive, and reliable and is still the chosen method of purifying water supplies for somme of the major cities of the worlf."

Slow sand filtration [texte imprimé] / Huisman, L. ; Wood, W. E.  . -  OMS . - OMS, 1974.
ISBN : 978-92-4-154037-7
"The object of this volume is to discuss the various aspects of one particular form of water treatment - the ""biological filtration"" or ""slow sand filtration"" process. This system of water purification has been in continuous use since the beginning of the nineteenth century, and has proved effective under widely differing circunstances. If is simple, inexpensive, and reliable and is still the chosen method of purifying water supplies for somme of the major cities of the worlf."
Langues : Anglais (eng)

Mots-clés :	Filtration  Qualité de l'eau  Alimentation en eau  Filtration lente sur sable  Technique de l'eau
Index. décimale :	644.6 Alimentation en eau
Résumé :	"The object of this volume is to discuss the various aspects of one particular form of water treatment - the ""biological filtration"" or ""slow sand filtration"" process. This system of water purification has been in continuous use since the beginning of the nineteenth century, and has proved effective under widely differing circunstances. If is simple, inexpensive, and reliable and is still the chosen method of purifying water supplies for somme of the major cities of the worlf."
Note de contenu :	"The object of this volume is to discuss the various aspects of one particular form of water treatment - the ""biological filtration"" or ""slow sand filtration"" process. This system of water purification has been in continuous use since the beginning of the nineteenth century, and has proved effective under widely differing circunstances. If is simple, inexpensive, and reliable and is still the chosen method of purifying water supplies for somme of the major cities of the worlf."