Results
author = "Lienard, A."
> : "TRAITEMENT DE L'EAU"
(x)
Approche comparative du fonctionnement des massifs filtrants des lits d'infiltration-percolation sur sable et filtres plantés de roseaux
Author(s) :
Liénard, A.
Description :
This paper presented for an AGHTM workshop at the ENGEES the 31st of January 2002, analyses the key parameters of the functioning of biological media filters called "attached growth cultures on fine media" and particularly those of sand filters and vertical flow reed bed filters. Even when fitting g...
Repository :
CemOA - Cemagref Open Access Publications
Language(s) :
French
État des lieux sur le lit filtrant drainé à flux horizontal
Author(s) :
Liénard, A.
Description :
The horizontal flow sand filter·[HFSF] appeared among the different solutions dedicated to on-site wastewater treatment during the year·1978.·Few years later, after·the monitoring·of·about forty sites where HFSFs were installed, it·has·been·introduced·in·the adapted regulation·(arrêté·du 14·septembr...
Repository :
CemOA - Cemagref Open Access Publications
Language(s) :
French
Approche comparative du fonctionnement des massifs filtrants des lits d'infiltration-percolation sur sable et filtres plantés de roseaux
Author(s) :
Lienard, A.
Description :
Cette communication réalisée dans le cadre d'un séminaire AGHTM à l'ENGEES le 31 janvier 2002, a pour objectif recense les points clefs du fonctionnement des massifs filtrants des procédés biologiques de traitement de type "cultures fixées sur supports fins" et plus particulièrement les lits d'infil...
Repository :
HAL - Hyper Article on Line
Language(s) :
French
Attached-growth cultures on fine media for small communities
Description :
France counts a large number of communities with less than 2000 inhabitants. The adjustment of wastewater treatment plants, easy to implement and to use, needed by these rural communities, enlarges the number of processes already widely used, such as waste stabilisation ponds and activated sludge. T...
Repository :
CemOA - Cemagref Open Access Publications
Language(s) :
English
Epuration des eaux usées par disques biologiques : étude bibliographique, tome 1
Description :
This is a literature review of the various applications of this method. It is also an inventory of suppliers in France. Finally, it is a field study of MECAM biodisks at Saint-Pierre-de-Chartreuse (Isère). / Ce travail est une étude bibliographique des diverses applications du procédé. C'est aussi u...
Repository :
CemOA - Cemagref Open Access Publications
Language(s) :
French
De l'assainissement rustique : utilisation des végétaux aquatiques enracinés en traitement d'eaux usées domestiques
Description :
Repository :
CemOA - Cemagref Open Access Publications
Language(s) :
French
Qualitative and quantitative characterization of waste water for small communities
Description :
An understanding of thr waste water nature, from both the qualitative and quantitative points of view, is a fundamental factor in the selection of treatment techniques and their subsequent operation. This is even more so in the case of small communities whose discharges are more subject to variation...
Repository :
CemOA - Cemagref Open Access Publications
Language(s) :
English
Qualitative and quantitative characterization of waste water for small communities
Description :
An understanding of thr waste water nature, from both the qualitative and quantitative points of view, is a fundamental factor in the selection of treatment techniques and their subsequent operation. This is even more so in the case of small communities whose discharges are more subject to variation...
Repository :
HAL - Hyper Article on Line
Language(s) :
English
Concentrated effluent treatment by attached-growth cultures on gravel and pozzolana: experimental study
Description :
Effluents coming from small food processing induistries are mainly characterised by a high concentration (about 10 g.l of COD) and a rather low daily volume. An adaptation of the domestic wastewater treatment process by attached-growth cultures for this type of effluent is under study. Coarser granu...
Repository :
CemOA - Cemagref Open Access Publications
Language(s) :
English
Concentrated effluent treatment by attached-growth cultures on gravel and pozzolana: experimental study
Description :
Les rejets des petites industries agroalimentaires sont caractérisés principalement par une concentration importante (de l'ordre de 10 g/l de DCO) et un volume journalier relativement faible. L'adaptation des filières de traitement par cultures fixées d'effluent domestique à ce type de rejet est à l...
Repository :
HAL - Hyper Article on Line
Language(s) :
English