BRPI0704141A2 - seawater energy powered water desalination system - Google Patents

seawater energy powered water desalination system

Info

Publication number
BRPI0704141A2
BRPI0704141A2 BRPI0704141-1A BRPI0704141A BRPI0704141A2 BR PI0704141 A2 BRPI0704141 A2 BR PI0704141A2 BR PI0704141 A BRPI0704141 A BR PI0704141A BR PI0704141 A2 BRPI0704141 A2 BR PI0704141A2
Authority
BR
Brazil
Prior art keywords
water
water desalination
energy
desalination system
powered water
Prior art date
Application number
BRPI0704141-1A
Other languages
Portuguese (pt)
Inventor
Costa Paulo Roberto Da
Original Assignee
Seahorse Wave Energy Sa
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 Seahorse Wave Energy Sa filed Critical Seahorse Wave Energy Sa
Priority to BRPI0704141-1A priority Critical patent/BRPI0704141A2/en
Priority to PCT/BR2008/000253 priority patent/WO2009055884A1/en
Publication of BRPI0704141A2 publication Critical patent/BRPI0704141A2/en

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
    • C02F1/44—Treatment of water, waste water, or sewage by dialysis, osmosis or reverse osmosis
    • C02F1/441—Treatment of water, waste water, or sewage by dialysis, osmosis or reverse osmosis by reverse osmosis
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01D—SEPARATION
    • B01D61/00—Processes of separation using semi-permeable membranes, e.g. dialysis, osmosis or ultrafiltration; Apparatus, accessories or auxiliary operations specially adapted therefor
    • B01D61/02—Reverse osmosis; Hyperfiltration ; Nanofiltration
    • B01D61/10—Accessories; Auxiliary operations
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01D—SEPARATION
    • B01D2313/00—Details relating to membrane modules or apparatus
    • B01D2313/36—Energy sources
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01D—SEPARATION
    • B01D2313/00—Details relating to membrane modules or apparatus
    • B01D2313/36—Energy sources
    • B01D2313/367—Renewable energy sources, e.g. wind or solar sources
    • C—CHEMISTRY; METALLURGY
    • C02—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
    • C02F—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
    • C02F2103/00—Nature of the water, waste water, sewage or sludge to be treated
    • C02F2103/08—Seawater, e.g. for desalination
    • C—CHEMISTRY; METALLURGY
    • C02—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
    • C02F—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
    • C02F2201/00—Apparatus for treatment of water, waste water or sewage
    • C02F2201/008—Mobile apparatus and plants, e.g. mounted on a vehicle
    • C—CHEMISTRY; METALLURGY
    • C02—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
    • C02F—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
    • C02F2201/00—Apparatus for treatment of water, waste water or sewage
    • C02F2201/009—Apparatus with independent power supply, e.g. solar cells, windpower, fuel cells
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
    • Y02A—TECHNOLOGIES FOR ADAPTATION TO CLIMATE CHANGE
    • Y02A20/00—Water conservation; Efficient water supply; Efficient water use
    • Y02A20/124—Water desalination
    • Y02A20/131—Reverse-osmosis
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
    • Y02A—TECHNOLOGIES FOR ADAPTATION TO CLIMATE CHANGE
    • Y02A20/00—Water conservation; Efficient water supply; Efficient water use
    • Y02A20/124—Water desalination
    • Y02A20/138—Water desalination using renewable energy
    • Y02A20/144—Wave energy
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
    • Y02A—TECHNOLOGIES FOR ADAPTATION TO CLIMATE CHANGE
    • Y02A20/00—Water conservation; Efficient water supply; Efficient water use
    • Y02A20/20—Controlling water pollution; Waste water treatment
    • Y02A20/208—Off-grid powered water treatment
    • Y02A20/212—Solar-powered wastewater sewage treatment, e.g. spray evaporation

Abstract

SISTEMA DE DESSALINIZAçãO DE áGUA MOVIDO POR ENERGIA DAS ONDAS DO MAR. O presente invento trata de um sistema para a dessalinização de água por osmose reversa, sem o uso de eletricidade, utilizando como fonte de potência a energia proveniente das ondas do mar. O conceito é composto de uma unidade convencional de dessalinização com membrana por osmose reversa, conectado a um conversor de energia que se movimenta pela ação das ondas do mar. O sistema compreende três versões e pode ser montado em terra à beira mar, no leito marinho em profundidades de até cem metrqs e também em águas profundas. A água dessalinizada pode ser enviada em alta pressão a grandes distâncias para irrigação ou uso doméstico.ENERGY MOVED WATER SEALING WATER SYSTEM. The present invention is a system for reverse osmosis water desalination without the use of electricity using the energy from the sea waves as a power source. The concept is composed of a conventional reverse osmosis membrane desalination unit, connected to an energy converter that moves by the action of sea waves. The system comprises three versions and can be mounted on land by the sea, on the seabed at depths of up to 100 meters and also in deep water. Desalinated water can be sent at high pressure over long distances for irrigation or domestic use.

BRPI0704141-1A 2007-11-01 2007-11-01 seawater energy powered water desalination system BRPI0704141A2 (en)

Priority Applications (2)

Application Number Priority Date Filing Date Title
BRPI0704141-1A BRPI0704141A2 (en) 2007-11-01 2007-11-01 seawater energy powered water desalination system
PCT/BR2008/000253 WO2009055884A1 (en) 2007-11-01 2008-08-28 Sea water desalination system driven by wave energy

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
BRPI0704141-1A BRPI0704141A2 (en) 2007-11-01 2007-11-01 seawater energy powered water desalination system

Publications (1)

Publication Number Publication Date
BRPI0704141A2 true BRPI0704141A2 (en) 2009-06-23

Family

ID=40590468

Family Applications (1)

Application Number Title Priority Date Filing Date
BRPI0704141-1A BRPI0704141A2 (en) 2007-11-01 2007-11-01 seawater energy powered water desalination system

Country Status (2)

Country Link
BR (1) BRPI0704141A2 (en)
WO (1) WO2009055884A1 (en)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
TW201502367A (en) * 2013-03-28 2015-01-16 Ceto Ip Pty Ltd Wave energy conversion system
WO2017210800A1 (en) 2016-06-10 2017-12-14 Oneka Technologies System and method for desalination of water by reverse osmosis

Family Cites Families (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4335576A (en) * 1979-01-15 1982-06-22 Hopfe Harold H Wave energy desalinization
DE20014772U1 (en) * 2000-08-25 2001-01-18 Peter Alfred Robert Wave energy converter
US6812588B1 (en) * 2003-10-21 2004-11-02 Stephen J. Zadig Wave energy converter

Also Published As

Publication number Publication date
WO2009055884A1 (en) 2009-05-07

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Legal Events

Date Code Title Description
B03A Publication of a patent application or of a certificate of addition of invention [chapter 3.1 patent gazette]
B08F Application dismissed because of non-payment of annual fees [chapter 8.6 patent gazette]

Free format text: REFERENTE 6A. ANUIDADE(S).

B08G Application fees: restoration [chapter 8.7 patent gazette]
B08F Application dismissed because of non-payment of annual fees [chapter 8.6 patent gazette]

Free format text: REFERENTE A 8A ANUIDADE.

B08K Patent lapsed as no evidence of payment of the annual fee has been furnished to inpi [chapter 8.11 patent gazette]

Free format text: EM VIRTUDE DO ARQUIVAMENTO PUBLICADO NA RPI 2343 DE 01-12-2015 E CONSIDERANDO AUSENCIA DE MANIFESTACAO DENTRO DOS PRAZOS LEGAIS, INFORMO QUE CABE SER MANTIDO O ARQUIVAMENTO DO PEDIDO DE PATENTE, CONFORME O DISPOSTO NO ARTIGO 12, DA RESOLUCAO 113/2013.