PT115784A - Reator electroquímico avançado para a remoção de micropoluentes e microrganismos a partir de matrizes aquosas - Google Patents

Reator electroquímico avançado para a remoção de micropoluentes e microrganismos a partir de matrizes aquosas

Info

Publication number
PT115784A
PT115784A PT115784A PT11578419A PT115784A PT 115784 A PT115784 A PT 115784A PT 115784 A PT115784 A PT 115784A PT 11578419 A PT11578419 A PT 11578419A PT 115784 A PT115784 A PT 115784A
Authority
PT
Portugal
Prior art keywords
reactor
shape
micropoluents
organisms
micro
Prior art date
Application number
PT115784A
Other languages
English (en)
Inventor
Rita Lourinho Ferreira Ana
Nazaré Parada Figueiredo Sousa Couto Alves Maria
Alexandra Rodrigues E Araújo Guedes Paula
Hipólito Pires Mateus Eduardo
De Jesus Branco Ribeiro Alexandra
Original Assignee
Univ Nova De Lisboa
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by Univ Nova De Lisboa filed Critical Univ Nova De Lisboa
Priority to PT115784A priority Critical patent/PT115784A/pt
Priority to PCT/IB2020/057867 priority patent/WO2021053433A1/en
Publication of PT115784A publication Critical patent/PT115784A/pt

Links

Classifications

    • C—CHEMISTRY; METALLURGY
    • C02—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
    • C02F—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
    • C02F1/00—Treatment of water, waste water, or sewage
    • C02F1/46—Treatment of water, waste water, or sewage by electrochemical methods
    • C02F1/461—Treatment of water, waste water, or sewage by electrochemical methods by electrolysis
    • C02F1/46104—Devices therefor; Their operating or servicing
    • C02F1/46109—Electrodes
    • C—CHEMISTRY; METALLURGY
    • C01—INORGANIC CHEMISTRY
    • C01G—COMPOUNDS CONTAINING METALS NOT COVERED BY SUBCLASSES C01D OR C01F
    • C01G55/00—Compounds of ruthenium, rhodium, palladium, osmium, iridium, or platinum
    • C01G55/004—Oxides; Hydroxides
    • C—CHEMISTRY; METALLURGY
    • C02—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
    • C02F—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
    • C02F1/00—Treatment of water, waste water, or sewage
    • C02F1/46—Treatment of water, waste water, or sewage by electrochemical methods
    • C02F1/461—Treatment of water, waste water, or sewage by electrochemical methods by electrolysis
    • C02F1/467—Treatment of water, waste water, or sewage by electrochemical methods by electrolysis by electrochemical disinfection; by electrooxydation or by electroreduction
    • C02F1/4672—Treatment of water, waste water, or sewage by electrochemical methods by electrolysis by electrochemical disinfection; by electrooxydation or by electroreduction by electrooxydation
    • C—CHEMISTRY; METALLURGY
    • C02—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
    • C02F—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
    • C02F1/00—Treatment of water, waste water, or sewage
    • C02F1/46—Treatment of water, waste water, or sewage by electrochemical methods
    • C02F1/461—Treatment of water, waste water, or sewage by electrochemical methods by electrolysis
    • C02F1/46104—Devices therefor; Their operating or servicing
    • C02F1/46109—Electrodes
    • C02F2001/46152—Electrodes characterised by the shape or form
    • C—CHEMISTRY; METALLURGY
    • C02—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
    • C02F—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
    • C02F1/00—Treatment of water, waste water, or sewage
    • C02F1/46—Treatment of water, waste water, or sewage by electrochemical methods
    • C02F1/461—Treatment of water, waste water, or sewage by electrochemical methods by electrolysis
    • C02F1/46104—Devices therefor; Their operating or servicing
    • C02F1/46109—Electrodes
    • C02F2001/46152—Electrodes characterised by the shape or form
    • C02F2001/46171—Cylindrical or tubular shaped
    • C—CHEMISTRY; METALLURGY
    • C02—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
    • C02F—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
    • C02F2101/00—Nature of the contaminant
    • C02F2101/30—Organic compounds

Landscapes

  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Electrochemistry (AREA)
  • General Chemical & Material Sciences (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Hydrology & Water Resources (AREA)
  • Engineering & Computer Science (AREA)
  • Environmental & Geological Engineering (AREA)
  • Water Supply & Treatment (AREA)
  • Inorganic Chemistry (AREA)
  • Water Treatment By Electricity Or Magnetism (AREA)

Abstract

O PRESENTE PEDIDO DESCREVE UM REATOR ELETROQUÍMICO AVANÇADO PARA A REMOÇÃO DE MICROPOLUENTES E MICRORGANISMOS DE MATRIZES AQUOSAS COM ELEVADA EFICIÊNCIA. O REATOR ATUALMENTE DESCRITO COMPREENDE, PELO MENOS, QUATRO ELÉTRODOS COLOCADOS EM UMA CONFIGURAÇÃO PARALELA EM TODA A CÂMARA DO REATOR COM A SUA POLARIZAÇÃO INTERCALADA ENTRE O ÂNODO E O CÁTODO. OS ELÉTRODOS DO PRESENTE REATOR SÃO FEITOS DE UM MATERIAL DE FITA FLEXÍVEL COM FORMA DE MALHA CIRCULAR DE ÓXIDO DE METAL MISTO, E CONFIGURADOS EM FORMAS SELECIONADAS A PARTIR DE UMA FORMA CIRCULAR, FORMA DE MOLA HELICOIDAL OU FORMA DE DUPLA HÉLICE. ESTE REATOR PROPORCIONA UMA ÁGUA RESIDUAL MAIS SEGURA COMO PRODUTO FINAL A SER REUTILIZADO, POR EXEMPLO, NA IRRIGAÇÃO OU PARA UMA DESCARGA NAS MASSAS DE ÁGUA, EVITANDO A PROPAGAÇÃO DA CONTAMINAÇÃO E EFEITOS NOCIVOS PARA O ECOSSISTEMA E CADEIA ALIMENTAR.
PT115784A 2019-09-18 2019-09-18 Reator electroquímico avançado para a remoção de micropoluentes e microrganismos a partir de matrizes aquosas PT115784A (pt)

Priority Applications (2)

Application Number Priority Date Filing Date Title
PT115784A PT115784A (pt) 2019-09-18 2019-09-18 Reator electroquímico avançado para a remoção de micropoluentes e microrganismos a partir de matrizes aquosas
PCT/IB2020/057867 WO2021053433A1 (en) 2019-09-18 2020-08-21 Advanced electrochemical reactor for the removal of micropollutants and microorganisms from aqueous matrices

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
PT115784A PT115784A (pt) 2019-09-18 2019-09-18 Reator electroquímico avançado para a remoção de micropoluentes e microrganismos a partir de matrizes aquosas

Publications (1)

Publication Number Publication Date
PT115784A true PT115784A (pt) 2021-03-18

Family

ID=73288648

Family Applications (1)

Application Number Title Priority Date Filing Date
PT115784A PT115784A (pt) 2019-09-18 2019-09-18 Reator electroquímico avançado para a remoção de micropoluentes e microrganismos a partir de matrizes aquosas

Country Status (2)

Country Link
PT (1) PT115784A (pt)
WO (1) WO2021053433A1 (pt)

Family Cites Families (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
BR0017181A (pt) * 2000-03-30 2003-01-14 Moon-Ki Cho Ionizador, sistema e método de purificação da água
CN2926203Y (zh) * 2006-06-09 2007-07-25 河南大学 电化水处理装置
JP4980016B2 (ja) * 2006-09-20 2012-07-18 ペルメレック電極株式会社 電解水噴出装置及び殺菌方法
KR101057069B1 (ko) * 2009-02-25 2011-08-16 부경대학교 산학협력단 나선형 전극이 설치된 유체유동식 전해조
WO2011163656A1 (en) * 2010-06-25 2011-12-29 Gold Holdings, Llc Method of treating organic material
US20140374258A1 (en) * 2013-06-21 2014-12-25 Monarch Power Corp. Polyphase alternating current bi-ionic propulsion system for desalination and marine transportation

Also Published As

Publication number Publication date
WO2021053433A1 (en) 2021-03-25

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BB1A Laying open of patent application

Effective date: 20191216