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Performance of drippers in two filtering systems using sewage treatment effluent
(Univ Federal Campina Grande, 2017-06-01)
The objective of this study was to evaluate the performance of three models of drippers using treated sewage effluent, pure and diluted, and two types of filters, screen and disc. The treated sewage effluent used in the ...
Estudo da colmatação biológica através da atividade enzimática em colunas de simulação de sistema de filtração em margem
(Universidade Federal de Santa MariaBrasilCiências AmbientaisUFSMPrograma de Pós-Graduação em Ciência e Tecnologia AmbientalUFSM Frederico Westphalen, 2021-02-09)
Bank filtration (BF) is established as a simple and viable method for water treatment, however, it presents
operating conditions that are related to the quality and quantity of water produced, such as biological
clogging. ...
Análise do desempenho de meios filtrantes na filtração de nanopartículas durante o aumento de sua queda de pressão
(Universidade Federal de São CarlosUFSCarPrograma de Pós-Graduação em Engenharia Química - PPGEQCâmpus São Carlos, 2019-02-27)
The performance of filter media in filtration is the main factor in choosing a material that meets the requirements for a filtration process. It takes into consideration the collection efficiency, permeability, pressure ...
Assessment Methodology Of Backwash In Pressurized Sand FiltersMetodologia De Avaliação Do Processo De Retrolavagem Em Filtros De Areia Pressurizados
(Departamento de Engenharia Agricola - UFCG/Cnpq, 2016)
Assessment Methodology Of Backwash In Pressurized Sand Filters
(Univ Federal Campina GrandeCampina Grande, 2016)
Comparison between disc and non-woven synthetic fabric filter media to prevent emitter clogging
(Amer Soc Agricultural & Biological EngineersSt JosephEUA, 2008)
Performance of pressure-compensating emitters using treated sewage effluent for irrigation
(Univ Federal Campina Grande, 2016-10-01)
This study aimed to evaluate the flow variation of pressure-compensating emitters using treated sewage effluent (TSE). A drip irrigation system with four types of pressure-compensating emitters (G1 - Naan Dan Jain Model ...
Gotejadores não autocompensantes usando efluente de esgoto tratado para irrigação
(2017-01-01)
This study aimed to evaluate the obstruction of non-pressure compensating emitters using treated sewage effluent (TSE) for irrigation. A drip irrigation system with six models of emitters (encoded) was installed in level ...
Estudo da retenção de matéria orgânica e da taxa de infiltração de esgoto tratado lançado em solo arenoso recoberto com geotêxteis nãotecidos
(Universidade Federal do Rio Grande do NorteBrasilUFRNEngenharia Civil, 2016)
In Brazil is very common to use decentralized systems as sewage treatment option, for they are simple to construct, they have low implantation costs and basic sanitation systems are still in slow progress. However, those ...
Filtros de areia aplicados à irrigação localizada: teoria e práticaLocalized irrigation sand filters: theory and practice
(Associação Brasileira de Engenharia Agrícola, 2008)