Výsledky vyhledávání - "Marco Antonio Penalva Reali"

Akademický článek

Estudo Hidrodinâmico Quali-Quantitativo de uma unidade de flotação por ar dissolvido (FAD): O efeito do dispositivo de coleta de água flotada

Autor: Rodrigo Braga Moruzzi, Marco Antonio Penalva Reali

Publikováno v: Revista DAE, Vol 62, Iss 194, Pp 52-69 (2014)

O foco desse artigo foi a investigação de sistema de coleta de água de uma unidade de flotação por ar dissolvido (FAD) em escala piloto. Duas opções de coleta foram estudadas: (i) dispositivo Tipo 1, constituído de tubulação perfurada (ma

Externí odkaz: https://doaj.org/article/bde727972395438aaa90076485bbd8bd

Zobrazit plný text záznamu

Sisal fiber as an alternative to the construction of flexible fiber filters applied to water treatment

Autor: Alice K. M. Morita, Marco Antonio Penalva Reali

Publikováno v: Repositório Institucional da USP (Biblioteca Digital da Produção Intelectual)
Universidade de São Paulo (USP)
instacron:USP

The recently developed flexible fiber filters (3Fs) are modular filtration units, which can satisfactorily remove solids at high filtration rates. Normally built with polyamide fibers, it is supposed that natural fibers can be used alternatively. Thi

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_dedup___::3d05f2860e3b48e7966fba440322d29f
https://doi.org/10.2166/washdev.2019.032

Zobrazit plný text záznamu

Coagulation and Microfiltration Application for Sugarcane Vinasse Clarification

Autor: Mirna Helena Regali Seleghim, Gabriel Dibbern Sacchi, Luan de Souza Leite, Andressa Bichara, Marco Antonio Penalva Reali

Publikováno v: Water, Air, & Soil Pollution. 231

Sugarcane vinasse, also known as distillery wastewater, is a key by-product of the ethanol industry. Vinasse characteristics and their huge volume pose environmental concerns about the choice of treatment method. Microfiltration (MF) has been efficie

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_________::6f99eecdfc666e3154f3d79de8a4d061
https://doi.org/10.1007/s11270-020-04944-w

Zobrazit plný text záznamu

Fiber filter built with polypropylene fibers applied to water clarification

Autor: Marco Antonio Penalva Reali, Alice K. M. Morita

Publikováno v: Water Supply. 19:1036-1043

Flexible fiber filters are recently developed modular filtration units which have been applied to wastewater and water treatments, satisfactorily removing solids even when operated at high application rates. In this paper, polypropylene fibers, in li

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_________::7351609b2d61c51261e457ed937fc08d
https://doi.org/10.2166/ws.2018.150

Zobrazit plný text záznamu

Automação da dosagem de coagulante para sistemas de flotação utilizados como unidades de pós-tratamento de efluentes de reatores anaeróbicos

Autor: Marco Antonio Penalva Reali, André Luiz de Oliveira

Publikováno v: Ciência & Engenharia. 21:11-18

This work was focused primarily on the establishment of appropriate parameters for automated dosing of ferric chloride as a function of the turbidity of the effluent from an Expandable Bed Anaerobic Reactor (RALEx) that was post-treated in a dissolve

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_________::e89380aa0ab47317571da11ec5ad00ea
https://doi.org/10.14393/19834071.2012.17818

Zobrazit plný text záznamu

Evaluation of the effects of varying the water velocity at the entrance of the contact zone on the performance of a dissolved air flotation (DAF) unit using the image analysis method

Autor: Marco Antonio Penalva Reali, Andre Pioltine, Kisner Anderson Maia

Publikováno v: Water Supply. 16:802-809

For a more efficient design of dissolved air flotation (DAF) units, it is important to deepen our knowledge of the role that each constituent part plays with regard to overall performance. The velocity control of the flocculated water at the entrance

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_________::995de953ed1c2ebe9f24edf4c0420702
https://doi.org/10.2166/ws.2015.189

Zobrazit plný text záznamu

Multiphase pump as microbubble generator for flotation system applied to pre-treatment of textile wastewater

Autor: Andre Pioltine, Marco Antonio Penalva Reali

Publikováno v: Engenharia Sanitaria e Ambiental v.16 n.2 2011
Engenharia Sanitaria e Ambiental
Associação Brasileira de Engenharia Sanitária e Ambiental (ABES)
instacron:ABES
Engenharia Sanitaria e Ambiental, Volume: 16, Issue: 2, Pages: 167-174, Published: JUN 2011
Repositório Institucional da USP (Biblioteca Digital da Produção Intelectual)
Universidade de São Paulo (USP)
instacron:USP

O artigo apresenta os resultados de uma pesquisa desenvolvida com o objetivo de avaliar o desempenho de bomba multifásica (mistura de ar e água) aplicada em substituição à câmara de saturação, em sistema de flotação localizado em uma indús

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_dedup___::a7a9afd0122330c78daaee01e1f66082
https://doi.org/10.1590/s1413-41522011000200010

Zobrazit plný text záznamu

Emprego de bomba multifásica como unidade geradora de microbolhas de ar em sistema de flotação aplicado ao pré-tratamento de efluente têxtil Multiphase pump as microbubble generator for flotation system applied to pre-treatment of textile wastewater

Autor: Andre Pioltine, Marco Antonio Penalva Reali

Publikováno v: Engenharia Sanitaria e Ambiental, Vol 16, Iss 2, Pp 167-174 (2011)

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doajarticles::01b3977ebec8043c1c887785664730b9
http://www.scielo.br/scielo.php?script=sci_arttext&pid=S1413-41522011000200010

Zobrazit plný text záznamu

Characterization of micro-bubble size distribution and flow configuration in DAF contact zone by a non-intrusive image analysis system and tracer tests

Autor: Rodrigo Braga Moruzzi, Marco Antonio Penalva Reali

Publikováno v: Repositório Institucional da USP (Biblioteca Digital da Produção Intelectual)
Universidade de São Paulo (USP)
instacron:USP

This paper aims to investigate the influence of some dissolved air flotation (DAF) process variables (specifically: the hydraulic detention time in the contact zone and the supplied dissolved air concentration) and the pH values, as pretreatment chem

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_dedup___::a5841b3b6bc793feffca41f51badba46
https://doi.org/10.2166/wst.2010.784

Zobrazit plný text záznamu

The influence of the contact zone configuration on the performance of a DAF pilot plant applied to water treatment

Autor: Leila Jorge Patrizzi, Marco Antonio Penalva Reali

Publikováno v: Repositório Institucional da USP (Biblioteca Digital da Produção Intelectual)
Universidade de São Paulo (USP)
instacron:USP

This paper presents the results of a study carried out aiming not only to characterize the flow structure into different contact zone (CZ) configurations of a 4.6 m3/h rectangular dissolved air flotation (DAF) pilot plant (DAFPP) fed with synthetic w

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_dedup___::f946333cab74e295710b674b05a3985b

Zobrazit plný text záznamu

Vyhledávací nástroje:

Upřesnit hledání