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Chemical Coagulants And Moringa Oleifera Seed Extract For Treating Concrete Wastewater
(Univ Estadual Maringa, Pro-Reitoria Pesquisa Pos-GraduacaoMaringa, 2016)
Tannin-based coagulant for harvesting microalgae cultivated in wastewater: Efficiency, floc morphology and products characterization
(2022-02-10)
Tannin-based coagulants (TBCs) have the potential to be used to harvest microalgae cultivated at wastewater treatment plants. Their use would address the circular economy associated with the production of low-toxicity ...
Characterisation and performance of three Kenaf coagulation products under different operating conditions
(2021-01-01)
The Sustainable Development Goal (SDG) 6.1, established by the United Nations General Assembly in 2015, targets universal and equitable access to safe and affordable drinking water for all by 2030. An essential factor in ...
Eficiência dos processos de flotação e filtração com uso de coagulante natural e químico no tratamento de efluente de laticínio
(Universidade Tecnológica Federal do ParanáLondrinaBrasilEngenharia AmbientalUTFPR, 2015-06-15)
The dairy industry constitutes a significant portion of the worldwide food industry, particularly when it comes to production volume. This high production also brings an elevated sewage production with big pollutant ...
Remoção de turbidez de efluente de indústria de leite e derivados por processo de coagulação/floculação usando coagulante natural
(Universidade Tecnológica Federal do ParanáToledo, 2013-09)
This study aimed to test the efficiency of the use of organic coagulant Moringa oleifera against the use of inorganic coagulant ferric chloride for the treatment and cleaning of effluent turbidity in a dair y. The extraction ...
Avaliação do desempenho do cacto da espécie opuntia ficus-indica como coagulante no tratamento de água
(Universidade Tecnológica Federal do ParanáCuritibaBrasilDepartamento Acadêmico de Química e BiologiaTecnologia em Processos AmbientaisUTFPR, 2015-04-16)
Considering the water quality of watersheds in Brazil, the water treatment is an essential process for providing water suitable for human consumption. Coagulation, an essential step of water treatment, uses metal salts as ...
Coagulante Tanfloc SG como alternativa ao uso de coagulantes químicos no tratamento de água na ETA Cafezal
(Universidade Tecnológica Federal do ParanáLondrina, 2014-02-14)
The purpose of this study was to use the natural coagulant Tanfloc SG as an alternative to eliminate particles in the raw water of ETA Cafezal , located in the municipality of Londrina and partially responsible for this ...
Aplicação de coagulantes naturais e químicos para tratamento do efluente de indústria de curtimento de couro
(Universidade Tecnológica Federal do ParanáLondrinaBrasilEngenharia ambientalUTFPR, 2014-12-02)
The leather tanning industry utilises large amount of toxic substances and water, thus generating effluents that have high pollution load, with high chemical oxygen demand, colour, presence of dissolved salts and many ...
Evaluación del poder de coagulación – floculación de los residuos de papa (Solanum Tuberosum) para la remoción de turbidez y color en agua destinada a consumo humano
(Universidad de Cuenca, 2023-07-19)
This study aimed to evaluate the coagulation-flocculation power of potato residues for the
removal of turbidity and color in water intended for human consumption through the use of a
natural coagulant. First, the natural ...