EP3986598A4 - Electrical power generation by means of osmosis - Google Patents

Electrical power generation by means of osmosis Download PDF

Info

Publication number
EP3986598A4
EP3986598A4 EP20827683.2A EP20827683A EP3986598A4 EP 3986598 A4 EP3986598 A4 EP 3986598A4 EP 20827683 A EP20827683 A EP 20827683A EP 3986598 A4 EP3986598 A4 EP 3986598A4
Authority
EP
European Patent Office
Prior art keywords
osmosis
power generation
electrical power
electrical
generation
Prior art date
Legal status (The legal status 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 status listed.)
Pending
Application number
EP20827683.2A
Other languages
German (de)
French (fr)
Other versions
EP3986598A2 (en
Inventor
Hasan Ayartürk
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
REPG Enerji Sistemleri Sanayi Ve Ticaret AS
Original Assignee
REPG Enerji Sistemleri Sanayi Ve Ticaret AS
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 REPG Enerji Sistemleri Sanayi Ve Ticaret AS filed Critical REPG Enerji Sistemleri Sanayi Ve Ticaret AS
Publication of EP3986598A2 publication Critical patent/EP3986598A2/en
Publication of EP3986598A4 publication Critical patent/EP3986598A4/en
Pending legal-status Critical Current

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
    • B01D61/002—Forward osmosis or direct osmosis
    • B01D61/0022—Apparatus therefor
    • 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
    • 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
    • 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
    • B01D61/002—Forward osmosis or direct 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
    • 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

Landscapes

  • Engineering & Computer Science (AREA)
  • Chemical & Material Sciences (AREA)
  • Combustion & Propulsion (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Water Supply & Treatment (AREA)
  • Analytical Chemistry (AREA)
  • Power Engineering (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Separation Using Semi-Permeable Membranes (AREA)
EP20827683.2A 2019-06-20 2020-04-03 Electrical power generation by means of osmosis Pending EP3986598A4 (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
TR2019/09200A TR201909200A2 (en) 2019-06-20 2019-06-20 ELECTRICITY GENERATION SYSTEM WITH OZMOZ
PCT/TR2020/050271 WO2020256670A2 (en) 2019-06-20 2020-04-03 Electrical power generation by means of osmosis

Publications (2)

Publication Number Publication Date
EP3986598A2 EP3986598A2 (en) 2022-04-27
EP3986598A4 true EP3986598A4 (en) 2022-06-29

Family

ID=67901017

Family Applications (1)

Application Number Title Priority Date Filing Date
EP20827683.2A Pending EP3986598A4 (en) 2019-06-20 2020-04-03 Electrical power generation by means of osmosis

Country Status (3)

Country Link
EP (1) EP3986598A4 (en)
TR (1) TR201909200A2 (en)
WO (1) WO2020256670A2 (en)

Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4177146A (en) * 1975-05-05 1979-12-04 Camirand Wayne M Methods and apparatus for continuously endowing liquid with mechanical energy by osmosis
WO2011148649A1 (en) * 2010-05-28 2011-12-01 日東電工株式会社 Fluid membrane separation power generation method and fluid membrane separation power generation system

Family Cites Families (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CA2745702A1 (en) * 2008-12-03 2010-06-10 Oasys Water, Inc. Utility scale osmotic grid storage
AU2014216457A1 (en) * 2013-02-13 2015-08-20 Oasys Water, Inc. Renewable desalination of brines
DK177696B1 (en) * 2013-02-25 2014-03-17 Aquaporin As Systems for water extraction
GB201321711D0 (en) * 2013-12-09 2014-01-22 Univ Surrey Forward Osmosis
US20170080389A1 (en) * 2015-09-18 2017-03-23 Maher Isaac Kelada Symbiotic reverse osmosis for maximizing desalinated water recovery from saline waters and brines

Patent Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4177146A (en) * 1975-05-05 1979-12-04 Camirand Wayne M Methods and apparatus for continuously endowing liquid with mechanical energy by osmosis
WO2011148649A1 (en) * 2010-05-28 2011-12-01 日東電工株式会社 Fluid membrane separation power generation method and fluid membrane separation power generation system

Also Published As

Publication number Publication date
WO2020256670A3 (en) 2021-05-27
EP3986598A2 (en) 2022-04-27
WO2020256670A2 (en) 2020-12-24
TR201909200A2 (en) 2019-07-22

Similar Documents

Publication Publication Date Title
EP3963178A4 (en) Single-transport mobile electric power generation
EP3911782A4 (en) Magnetohydrodynamic hydrogen electrical power generator
EP3449507A4 (en) Photovoltaic power generation apparatus
EP3743625A4 (en) Power generation system
EP3780326A4 (en) Electric power system
EP3553305A4 (en) Hydroelectric power generation system
EP3680470A4 (en) Electric power generation system
EP3496263A4 (en) Hydroelectric power generation system
EP3832124A4 (en) Wave power generation system
EP3751131A4 (en) Wave power generation system
EP3619405B8 (en) Mechanical/electrical power generation system
EP4027005A4 (en) Hydroelectric power generation system
EP4092770A4 (en) Power generation apparatus
EP3496264A4 (en) Hydroelectric power generation system
EP3968394A4 (en) Heat-utilizing power generation module
EP3954898A4 (en) Solar power generating apparatus
EP4009516A4 (en) Hybrid power generation system
EP3893376A4 (en) Power conversion method
EP3805557A4 (en) Wind power generation system
EP3986598A4 (en) Electrical power generation by means of osmosis
EP3920407A4 (en) Hydroelectric power generation system
EP4092768A4 (en) Power generation apparatus
EP3895786A4 (en) Power generation system
EP3748153A4 (en) Wind-based electrical power generation system
EP3994355A4 (en) System for offshore power generation

Legal Events

Date Code Title Description
STAA Information on the status of an ep patent application or granted ep patent

Free format text: STATUS: THE INTERNATIONAL PUBLICATION HAS BEEN MADE

PUAI Public reference made under article 153(3) epc to a published international application that has entered the european phase

Free format text: ORIGINAL CODE: 0009012

STAA Information on the status of an ep patent application or granted ep patent

Free format text: STATUS: REQUEST FOR EXAMINATION WAS MADE

17P Request for examination filed

Effective date: 20220106

AK Designated contracting states

Kind code of ref document: A2

Designated state(s): AL AT BE BG CH CY CZ DE DK EE ES FI FR GB GR HR HU IE IS IT LI LT LU LV MC MK MT NL NO PL PT RO RS SE SI SK SM TR

A4 Supplementary search report drawn up and despatched

Effective date: 20220601

RIC1 Information provided on ipc code assigned before grant

Ipc: F03B 17/06 20060101ALI20220525BHEP

Ipc: F03G 7/00 20060101ALI20220525BHEP

Ipc: F03G 7/04 20060101ALI20220525BHEP

Ipc: B01D 61/00 20060101AFI20220525BHEP

DAV Request for validation of the european patent (deleted)
DAX Request for extension of the european patent (deleted)
STAA Information on the status of an ep patent application or granted ep patent

Free format text: STATUS: EXAMINATION IS IN PROGRESS

17Q First examination report despatched

Effective date: 20240516