This work presents a bioremediation study of a sludge resulting from a lagoon having received explosive (Hexogen and Octogène) and herbicide (Dinoseb and Dinoterb) wastewater during several decades. First of all, a physico chemical characterization of the sludge made it possible to evaluate the properties of sludge to be decontaminated (pH, carbon %, nitrogen %...). Thereafter, a microbiological characterization of the sludge let us to identify the microbial species present in the sediment (in particular Leclercia adecarboxylata, Pseudomonas citronellolis and Pseudomonas putida). A mixed process of aero-anaerobic reactor was developed and made it possible to degrade nitrophenols and nitramines after 105 days of study. Microorganisms identif...
La generació d'aigua residual és una conseqüència inevitable de les activitats humanes. Aquestes act...
Soil is a living and life-giving non-renewable natural resource. Pollution associated with human act...
Les hydrocarbures aromatiques polycycliques (HAPs) sont des polluants organiques persistants (POP) é...
Nitration reactions of aromatic compounds are commonly involved in military industrial processes. Mi...
Nitroaromatics are widely used for industrial purposes and constitute a group of compounds of enviro...
La matière des eaux usées urbaines (ERU) subit des transformations au sein des filières « eau » et «...
Durante o processo de extração do petróleo, um elevado volume de água é consumido gerando grandes vo...
Due to anthropogenic activity the sludge of wastewater treatment plants are contaminated by organic ...
[Departement_IRSTEA]MA [TR1_IRSTEA]TED / EPURE [Encadrant_IRSTEA]Heduit, A. ; Gillot, S.Bio-augmenta...
La bio-augmentation des stations d’épuration est parfois envisagée pour faire face à des situations ...
Environmental ecosystems are sensitive to damage from human activities and there is an increasing ne...
The dinitrotoluene isomers 2,4 and 2,6-dinitrotoluene (DNT) represent highly toxic, mutagenic, and c...
Microorganisms have been used since many years to synthesize organic acids, solvents, vitamins, enzy...
National audienceFollowing a work published in 1996, it appears that methanogenic Archaea have the e...
Contamination of water bodies, mainly due to inadequate discharge of effluents, is one of the most i...
La generació d'aigua residual és una conseqüència inevitable de les activitats humanes. Aquestes act...
Soil is a living and life-giving non-renewable natural resource. Pollution associated with human act...
Les hydrocarbures aromatiques polycycliques (HAPs) sont des polluants organiques persistants (POP) é...
Nitration reactions of aromatic compounds are commonly involved in military industrial processes. Mi...
Nitroaromatics are widely used for industrial purposes and constitute a group of compounds of enviro...
La matière des eaux usées urbaines (ERU) subit des transformations au sein des filières « eau » et «...
Durante o processo de extração do petróleo, um elevado volume de água é consumido gerando grandes vo...
Due to anthropogenic activity the sludge of wastewater treatment plants are contaminated by organic ...
[Departement_IRSTEA]MA [TR1_IRSTEA]TED / EPURE [Encadrant_IRSTEA]Heduit, A. ; Gillot, S.Bio-augmenta...
La bio-augmentation des stations d’épuration est parfois envisagée pour faire face à des situations ...
Environmental ecosystems are sensitive to damage from human activities and there is an increasing ne...
The dinitrotoluene isomers 2,4 and 2,6-dinitrotoluene (DNT) represent highly toxic, mutagenic, and c...
Microorganisms have been used since many years to synthesize organic acids, solvents, vitamins, enzy...
National audienceFollowing a work published in 1996, it appears that methanogenic Archaea have the e...
Contamination of water bodies, mainly due to inadequate discharge of effluents, is one of the most i...
La generació d'aigua residual és una conseqüència inevitable de les activitats humanes. Aquestes act...
Soil is a living and life-giving non-renewable natural resource. Pollution associated with human act...
Les hydrocarbures aromatiques polycycliques (HAPs) sont des polluants organiques persistants (POP) é...