• Publications
  • Influence
Treatment of wastewater from coffee bean processing in anaerobic fixed bed reactors with different support materials: performance and kinetic modeling.
An evaluation was performed of three upflow anaerobic fixed bed reactors for the treatment of wastewater from coffee bean processing (WCP). The supports used were: blast furnace cinders, polyurethaneExpand
  • 31
  • 3
Performance of forage crops in wetlands used in the treatment of wastewater of coffee processing
Duas gramineas forrageiras de inverno, azevem (Lolium multiflorum) e aveia preta (Avena strigosa Schreb), foram cultivadas em sistemas alagados construidos (SACs) utilizados no tratamento das aguasExpand
  • 16
  • 3
  • PDF
Desempenho de sistemas alagados no tratamento de águas residuárias do processamento dos frutos do cafeeiro
Nine constructed wetlands (SACESHs) were built on a pilot scale (1.5 m long, 0.5 wide and 0.4 m deep), grown with Typha sp. and Alternanthera phyloxeroides, and operated under different organic loadsExpand
  • 8
  • 3
  • PDF
Tratamento das águas do processamento dos frutos do cafeeiro em filtro anaeróbio seguido por sistema alagado construído: II - remoção de nutrientes e compostos fenólicos
Seis sistemas de tratamento foram compostos por tres filtros anaerobios com escoamento descendente, seguidos por seis sistemas alagados construidos (SACs), sendo avaliados, sob o ponto de vistaExpand
  • 17
  • 2
Efeito da vegetação em sistemas alagados construídos para tratar águas residuárias da suinocultura
No presente trabalho, objetivou-se avaliar a influencia da vegetacao em sistemas alagados construidos (SACs) na remocao de poluentes da agua residuaria da suinocultura (ARS). O experimento foiExpand
  • 11
  • 2
Development of biofilm in anaerobic reactors treating wastewater from coffee grain processing
In recent decades the use of anaerobic fixed bed reactors has been established in Brazil for the treatment of different effluents. As the capability of retaining microorganisms by support mediaExpand
  • 17
  • 2
  • PDF
Influência da carga de nutrientes e da espécie cultivada na remoção de K, Na, Cu e Zn da água residuária da suinocultura tratada em sistemas alagados construídos
This study aimed to evaluate the influence of nutrient loading and species cultivated in removing K, Na, Cu and Zn from swine wastewater treated in constructed wetlands (SACs). The experimentExpand
  • 7
  • 1
Removal of nitrogen, phosphorus, copper and zinc from swine breeding waste water by bermudagrass and cattail in constructed wetland systems
Este trabalho teve por objetivo estudar o desempenho agronomico e a capacidade de extracao de nutrientes pelo capim-tifton 85 (Cynodon spp.) e pela taboa (Typha sp.), quando cultivados em sistemasExpand
  • 16
  • 1
  • PDF
Removal of the phenolic compounds in fixed bed anaerobic reactors with different support material
The operation of three fixed-bed anaerobic reactors with upflow and containing immobilized biomass were evaluated as regards to the removal of phenolic compounds found in the wastewater from coffeeExpand
  • 7
  • 1