Now showing items 11-20 of 559
Efecto de la recirculación de lixiviado tratado en el comportamiento del relleno sanitarioEffect of recirculation of treaty leachate in landfill behaviorEfecto de la recirculación de lixiviado tratado en el comportamiento del relleno sanitarioEfecto de la recirculación de lixiviado tratado en el comportamiento del relleno sanitario
(Instituto de Ingeniería, 2009)
Electrodegradation of landfill leachate in a flow electrochemical reactor
(Pergamon-elsevier Science LtdOxfordInglaterra, 2005)
Non-isothermal kinetic for lyophilized leachate from sanitary landfill and composting usine
Leachate samples from a sanitary landfill of Araraquara city and composting usine of Vila Leopoldina, São Paulo, Brazil were lyophilized to remove the water content. TG/DTG curves at different heating rates were recorded. ...
DC resistivity investigation in a fractured aquifer system contaminated by leachate from an old dump
(Inst Geophysics Unam, 2017-10-01)
The dumps are areas of final disposal of solid wastes directly into the soil, with no technical criteria or collecting systems of gases or liquids. A large part of Brazilian municipalities have used this extreme damaging ...
Identification and assessment of water pollution as a consequence of a leachate plume migration from a municipal landfill site (Tucumán, Argentina)
Landfills constitute potential sources of different pollutants that could generate human health and environmental problems. While some landfills currently work under the protection of a bottom liner with leachate collection, ...
Caracterização geofísica em aterro de resíduos sólidos para avaliação de condicionantes de instabilidade geotécnica
The disposal of solid waste can create environmental problems, in addition to the potential risk of instability even in planned geotechnical works, such as provisions in stacks or high ends of the landfill, because they ...
Leachate treatment process at a municipal stabilized landfill by catalytic ozonation: an exploratory study from Taguchi orthogonal array
(Brazilian Society of Chemical Engineering, 2009)
Catalytic ozonation has been recognized in the scientific community as an efficient technique, reaching elevated rates of recalcitrant organic material mineralization, even at the presence of scavenger species of hydroxyl ...
STATISTICAL EVALUATION OF MATURE LANDFILL LEACHATE TREATMENT BY HOMOGENEOUS CATALYTIC OZONATION
(BRAZILIAN SOC CHEMICAL ENG, 2010)
This study presents the results of a mature landfill leachate treated by a homogeneous catalytic ozonation process with ions Fe(2+) and Fe(3+) at acidic pH. Quality assessments were performed using Taguchi`s method (L(8) ...