BRPI0718601A2 - Motor de aquecimento osmótico. - Google Patents

Motor de aquecimento osmótico. Download PDF

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Publication number
BRPI0718601A2
BRPI0718601A2 BRPI0718601-0A BRPI0718601A BRPI0718601A2 BR PI0718601 A2 BRPI0718601 A2 BR PI0718601A2 BR PI0718601 A BRPI0718601 A BR PI0718601A BR PI0718601 A2 BRPI0718601 A2 BR PI0718601A2
Authority
BR
Brazil
Prior art keywords
extraction solution
membrane
osmotic
energy
pressure
Prior art date
Application number
BRPI0718601-0A
Other languages
English (en)
Portuguese (pt)
Inventor
L. Mcginnis Robert
Elimelech Menachem
Mccutcheon Jeffrey
Original Assignee
Yale University
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 Yale University filed Critical Yale University
Publication of BRPI0718601A2 publication Critical patent/BRPI0718601A2/pt

Links

Classifications

    • 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
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F03—MACHINES OR ENGINES FOR LIQUIDS; WIND, SPRING, OR WEIGHT MOTORS; PRODUCING MECHANICAL POWER OR A REACTIVE PROPULSIVE THRUST, NOT OTHERWISE PROVIDED FOR
    • F03B—MACHINES OR ENGINES FOR LIQUIDS
    • F03B17/00—Other machines or engines
    • F03B17/06—Other machines or engines using liquid flow with predominantly kinetic energy conversion, e.g. of swinging-flap type, "run-of-river", "ultra-low head"
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F03—MACHINES OR ENGINES FOR LIQUIDS; WIND, SPRING, OR WEIGHT MOTORS; PRODUCING MECHANICAL POWER OR A REACTIVE PROPULSIVE THRUST, NOT OTHERWISE PROVIDED FOR
    • F03G—SPRING, WEIGHT, INERTIA OR LIKE MOTORS; MECHANICAL-POWER PRODUCING DEVICES OR MECHANISMS, NOT OTHERWISE PROVIDED FOR OR USING ENERGY SOURCES NOT OTHERWISE PROVIDED FOR
    • F03G4/00—Devices for producing mechanical power from geothermal energy
    • F03G4/033—Devices for producing mechanical power from geothermal energy having a Rankine cycle
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F03—MACHINES OR ENGINES FOR LIQUIDS; WIND, SPRING, OR WEIGHT MOTORS; PRODUCING MECHANICAL POWER OR A REACTIVE PROPULSIVE THRUST, NOT OTHERWISE PROVIDED FOR
    • F03G—SPRING, WEIGHT, INERTIA OR LIKE MOTORS; MECHANICAL-POWER PRODUCING DEVICES OR MECHANISMS, NOT OTHERWISE PROVIDED FOR OR USING ENERGY SOURCES NOT OTHERWISE PROVIDED FOR
    • F03G4/00—Devices for producing mechanical power from geothermal energy
    • F03G4/037—Devices for producing mechanical power from geothermal energy having other power cycles, e.g. Stirling, transcritical or supercritical cycles; combined with other power sources, e.g. wind, gas or nuclear
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F03—MACHINES OR ENGINES FOR LIQUIDS; WIND, SPRING, OR WEIGHT MOTORS; PRODUCING MECHANICAL POWER OR A REACTIVE PROPULSIVE THRUST, NOT OTHERWISE PROVIDED FOR
    • F03G—SPRING, WEIGHT, INERTIA OR LIKE MOTORS; MECHANICAL-POWER PRODUCING DEVICES OR MECHANISMS, NOT OTHERWISE PROVIDED FOR OR USING ENERGY SOURCES NOT OTHERWISE PROVIDED FOR
    • F03G7/00—Mechanical-power-producing mechanisms, not otherwise provided for or using energy sources not otherwise provided for
    • F03G7/008—Mechanical-power-producing mechanisms, not otherwise provided for or using energy sources not otherwise provided for characterised by the actuating element
    • F03G7/015—Actuators using the difference in osmotic pressure between fluids
    • 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
    • Y02E—REDUCTION OF GREENHOUSE GAS [GHG] EMISSIONS, RELATED TO ENERGY GENERATION, TRANSMISSION OR DISTRIBUTION
    • Y02E10/00—Energy generation through renewable energy sources
    • Y02E10/20—Hydro 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
    • Y02E—REDUCTION OF GREENHOUSE GAS [GHG] EMISSIONS, RELATED TO ENERGY GENERATION, TRANSMISSION OR DISTRIBUTION
    • Y02E10/00—Energy generation through renewable energy sources
    • Y02E10/30—Energy from the sea, e.g. using wave energy or salinity gradient

Landscapes

  • Engineering & Computer Science (AREA)
  • Chemical & Material Sciences (AREA)
  • Combustion & Propulsion (AREA)
  • General Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Sustainable Energy (AREA)
  • Analytical Chemistry (AREA)
  • Water Supply & Treatment (AREA)
  • Power Engineering (AREA)
  • Nanotechnology (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Separation Using Semi-Permeable Membranes (AREA)
  • Engine Equipment That Uses Special Cycles (AREA)
  • Vaporization, Distillation, Condensation, Sublimation, And Cold Traps (AREA)
BRPI0718601-0A 2006-11-09 2007-11-08 Motor de aquecimento osmótico. BRPI0718601A2 (pt)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
US85824506P 2006-11-09 2006-11-09
US60/858,245 2006-11-09
PCT/US2007/023541 WO2008060435A2 (en) 2006-11-09 2007-11-08 Osmotic heat engine

Publications (1)

Publication Number Publication Date
BRPI0718601A2 true BRPI0718601A2 (pt) 2013-12-17

Family

ID=39402194

Family Applications (1)

Application Number Title Priority Date Filing Date
BRPI0718601-0A BRPI0718601A2 (pt) 2006-11-09 2007-11-08 Motor de aquecimento osmótico.

Country Status (13)

Country Link
US (2) US20100024423A1 (enExample)
EP (1) EP2083937B1 (enExample)
JP (1) JP5160552B2 (enExample)
KR (1) KR20090086246A (enExample)
CN (1) CN101573173B (enExample)
AU (1) AU2007319995B2 (enExample)
BR (1) BRPI0718601A2 (enExample)
CA (1) CA2668720A1 (enExample)
ES (1) ES2562603T3 (enExample)
IL (1) IL198579A (enExample)
MX (1) MX2009004911A (enExample)
SG (1) SG190456A1 (enExample)
WO (1) WO2008060435A2 (enExample)

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Also Published As

Publication number Publication date
EP2083937B1 (en) 2016-01-27
JP5160552B2 (ja) 2013-03-13
MX2009004911A (es) 2009-07-07
EP2083937A4 (en) 2014-12-03
KR20090086246A (ko) 2009-08-11
EP2083937A2 (en) 2009-08-05
WO2008060435A2 (en) 2008-05-22
AU2007319995A1 (en) 2008-05-22
AU2007319995B2 (en) 2012-08-23
US20140165566A1 (en) 2014-06-19
ES2562603T3 (es) 2016-03-07
US9115701B2 (en) 2015-08-25
JP2010509540A (ja) 2010-03-25
IL198579A0 (en) 2010-02-17
WO2008060435A3 (en) 2008-08-21
CN101573173A (zh) 2009-11-04
CN101573173B (zh) 2012-12-12
IL198579A (en) 2013-06-27
SG190456A1 (en) 2013-06-28
CA2668720A1 (en) 2008-05-22
US20100024423A1 (en) 2010-02-04

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Legal Events

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B08F Application dismissed because of non-payment of annual fees [chapter 8.6 patent gazette]
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 2435 DE 05-09-2017 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.