Zobrazeno 1 - 7
of 7
pro vyhledávání: '"Dagmara Buntner"'
Publikováno v:
Chemical Engineering Journal. 326:970-979
Sewage treated anaerobically at low temperature contains dissolved methane, which should be removed in order to reduce greenhouse gas emissions (GHG). In this research, a membrane bioreactor (MBR) post-treatment was proposed that is able to simultane
Autor:
Juan M. Garrido, Iñaki Tejero, A.L. Esteban-García, Leticia Rodríguez-Hernández, Dagmara Buntner, A. Sánchez
Publikováno v:
Journal of Chemical Technology & Biotechnology. 91:2950-2958
BACKGROUND The presence of dissolved methane is an important environmental problem related to greenhouse gas emissions from wastewater treated in methanogenic bioreactors. Methane has a global warming potential of 28. For low-strength wastewaters, su
Publikováno v:
Water Research. 51:284-292
The objective of the present study was to evaluate the impact of excess aerobic sludge on the specific methanogenic activity (SMA), in order to establish the maximum allowable aerobic sludge loading. In batch tests, different ratios of aerobic sludge
Publikováno v:
Chemical Engineering Journal. 230:475-481
The aim of this study was to investigate the feasibility of a combined UASB and MBR system for the treatment of dairy wastewater at ambient temperatures. The system consisted of a methanogenic UASB stage and a two-compartment post-treatment aerobic M
Publikováno v:
Water Research. 47:1229-1236
The combination of anaerobic treatment with an aerobic MBR as a polishing step is an alternative to treat some industrial wastewater and/or urban wastewaters generated in warm climate countries. In this work a pilot-scale UASB reactor and an aerobic
Autor:
Gonzalo Rodriguez-Garcia, Almudena Hospido, Inmaculada Sanchez, Maria Teresa Moreira, Rubén Reif, Ángela Torres Iglesias, Gumersindo Feijoo, Dagmara Buntner
Publikováno v:
Desalination. 285:263-270
Membrane bioreactors are one of the most outstanding and updating technologies applied for the wastewater treatment. Different configurations and combinations of technologies are possible for this purpose. However, not only the treatment capacity has
Publikováno v:
Water science and technology : a journal of the International Association on Water Pollution Research. 64(2)
The use of a new three stages MBR process with a first methanogenic UASB stage, a second stage with aerobic biofilm growing on small carrier elements maintained in suspension and third stage with membrane filtration module is presented. The objective