AR041890A1 - Procedimiento y equipo para la desalinizacion continua de agua por osmosis inversa - Google Patents

Procedimiento y equipo para la desalinizacion continua de agua por osmosis inversa

Info

Publication number
AR041890A1
AR041890A1 ARP030104046A ARP030104046A AR041890A1 AR 041890 A1 AR041890 A1 AR 041890A1 AR P030104046 A ARP030104046 A AR P030104046A AR P030104046 A ARP030104046 A AR P030104046A AR 041890 A1 AR041890 A1 AR 041890A1
Authority
AR
Argentina
Prior art keywords
pressure
saline water
membrane
equipment
water
Prior art date
Application number
ARP030104046A
Other languages
English (en)
Inventor
Aloys Wobben
Original Assignee
Aloys Wobben
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 Aloys Wobben filed Critical Aloys Wobben
Publication of AR041890A1 publication Critical patent/AR041890A1/es

Links

Classifications

    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F04—POSITIVE - DISPLACEMENT MACHINES FOR LIQUIDS; PUMPS FOR LIQUIDS OR ELASTIC FLUIDS
    • F04F—PUMPING OF FLUID BY DIRECT CONTACT OF ANOTHER FLUID OR BY USING INERTIA OF FLUID TO BE PUMPED; SIPHONS
    • F04F13/00—Pressure exchangers
    • 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
    • B01D61/06—Energy recovery
    • 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
    • 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
    • C02F1/4604—Treatment of water, waste water, or sewage by electrochemical methods for desalination of seawater or brackish water
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F04—POSITIVE - DISPLACEMENT MACHINES FOR LIQUIDS; PUMPS FOR LIQUIDS OR ELASTIC FLUIDS
    • F04B—POSITIVE-DISPLACEMENT MACHINES FOR LIQUIDS; PUMPS
    • F04B11/00—Equalisation of pulses, e.g. by use of air vessels; Counteracting cavitation
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F04—POSITIVE - DISPLACEMENT MACHINES FOR LIQUIDS; PUMPS FOR LIQUIDS OR ELASTIC FLUIDS
    • F04B—POSITIVE-DISPLACEMENT MACHINES FOR LIQUIDS; PUMPS
    • F04B11/00—Equalisation of pulses, e.g. by use of air vessels; Counteracting cavitation
    • F04B11/005—Equalisation of pulses, e.g. by use of air vessels; Counteracting cavitation using two or more pumping pistons
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F04—POSITIVE - DISPLACEMENT MACHINES FOR LIQUIDS; PUMPS FOR LIQUIDS OR ELASTIC FLUIDS
    • F04B—POSITIVE-DISPLACEMENT MACHINES FOR LIQUIDS; PUMPS
    • F04B9/00—Piston machines or pumps characterised by the driving or driven means to or from their working members
    • F04B9/08—Piston machines or pumps characterised by the driving or driven means to or from their working members the means being fluid
    • F04B9/10—Piston machines or pumps characterised by the driving or driven means to or from their working members the means being fluid the fluid being liquid
    • F04B9/109—Piston machines or pumps characterised by the driving or driven means to or from their working members the means being fluid the fluid being liquid having plural pumping chambers
    • F04B9/111—Piston machines or pumps characterised by the driving or driven means to or from their working members the means being fluid the fluid being liquid having plural pumping chambers with two mechanically connected pumping members
    • F04B9/115—Piston machines or pumps characterised by the driving or driven means to or from their working members the means being fluid the fluid being liquid having plural pumping chambers with two mechanically connected pumping members reciprocating movement of the pumping members being obtained by two single-acting liquid motors, each acting in one direction
    • 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
    • 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
    • C02F2209/00—Controlling or monitoring parameters in water treatment
    • C02F2209/03—Pressure
    • 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

Landscapes

  • Engineering & Computer Science (AREA)
  • Chemical & Material Sciences (AREA)
  • Water Supply & Treatment (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Nanotechnology (AREA)
  • Environmental & Geological Engineering (AREA)
  • Organic Chemistry (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Hydrology & Water Resources (AREA)
  • Electrochemistry (AREA)
  • General Chemical & Material Sciences (AREA)
  • Separation Using Semi-Permeable Membranes (AREA)
  • Testing And Monitoring For Control Systems (AREA)

Abstract

Procedimiento para la desalinización continua de agua por ósmosis inversa, en particular, para la desalinización de agua de mar, en el cual se introduce agua salina (10) sometida a una primera presión (p1) en un equipo compensador de presiones (2) por medio de una bomba de alimentación (1), se introduce en forma continua, desde el equipo compensador de presiones (2), agua salina (11) sometida a una segunda presión (p2) a un módulo de membrana (3), donde es separada en agua desalinizada (12) y agua salina concentrada (13) por medio de una membrana (6), se introduce en forma continua en el equipo compensador de presiones (2), bajo una presión aproximada a la segunda presión (p2), agua salina concentrada (13) proveniente del módulo de membrana (3) y se la aprovecha allí para aplicar aproximadamente la segunda presión (p2) el agua salina (10) introducida en el equipo compensador de presiones (2) y para introducir el agua salina (11) en el módulo de membrana (3). A los fines de evitar perturbaciones operativas y, en lo posible, el deterioro de la membrana (6), como consecuencia la existencia de flujos reducidos sobre la superficie de la membrana, de acuerdo con la invención está provisto mantener sobre la superficie de la membrana (6) una corriente continua del agua salina (11) que ingresa en el módulo de membrana (3) mediante agua salina derivada desde un depósito (15;403, 20).
ARP030104046A 2002-11-05 2003-11-05 Procedimiento y equipo para la desalinizacion continua de agua por osmosis inversa AR041890A1 (es)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE10251342A DE10251342B4 (de) 2002-11-05 2002-11-05 Verfahren und Vorrichtung zum Entsalzen von Wasser mit Druckabfallüberbrückung

Publications (1)

Publication Number Publication Date
AR041890A1 true AR041890A1 (es) 2005-06-01

Family

ID=32115203

Family Applications (1)

Application Number Title Priority Date Filing Date
ARP030104046A AR041890A1 (es) 2002-11-05 2003-11-05 Procedimiento y equipo para la desalinizacion continua de agua por osmosis inversa

Country Status (18)

Country Link
US (1) US7550088B2 (es)
EP (1) EP1560637B1 (es)
JP (1) JP3926367B2 (es)
KR (1) KR100670760B1 (es)
CN (1) CN100409925C (es)
AR (1) AR041890A1 (es)
AT (1) ATE391549T1 (es)
AU (1) AU2003254549B2 (es)
BR (1) BR0315852B1 (es)
CA (1) CA2502736C (es)
CY (1) CY1108111T1 (es)
DE (2) DE10251342B4 (es)
DK (1) DK1560637T3 (es)
ES (1) ES2301883T3 (es)
IL (1) IL168159A (es)
PL (1) PL211959B1 (es)
PT (1) PT1560637E (es)
WO (1) WO2004041418A1 (es)

Families Citing this family (15)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE102004061813A1 (de) 2004-12-22 2006-07-06 Robert Bosch Gmbh Kolbenpumpe mit wenigstens einem Kolbenelement
JP2009536878A (ja) * 2006-05-12 2009-10-22 エナジー リカバリー インコーポレイテッド ハイブリッドｒｏ／ｐｒｏシステム
WO2010124170A2 (en) * 2009-04-23 2010-10-28 John Scialdone Deep water desalination system and method
DE102009020932A1 (de) * 2009-05-12 2010-11-18 Fraunhofer-Gesellschaft zur Förderung der angewandten Forschung e.V. Druckaustauscher mit Linearantrieb
JP2011056439A (ja) * 2009-09-11 2011-03-24 Toshiba Corp 動力回収装置
US20140042102A1 (en) * 2012-08-07 2014-02-13 World Wide Water Solutions Front Flush Systems and Methods
CN106369015B (zh) * 2016-09-07 2018-05-29 上海空间推进研究所 压差式能量回收泵
IL251499B (en) * 2017-04-02 2019-02-28 Efraty Avi Reverse osmosis installation in a closed circuit with a hydraulic arm for desalination with low energy consumption and a high recovery ratio
NL2019357B1 (en) * 2017-07-27 2019-02-18 Weir Minerals Netherlands Bv Pump system for handling a slurry medium
GB201813792D0 (en) 2018-08-23 2018-10-10 Davies Philip Andrew Desalination system and method
US11072542B2 (en) 2019-01-17 2021-07-27 A. O. Smith Corporation High water efficiency TDS creep solution
US11502323B1 (en) 2022-05-09 2022-11-15 Rahul S Nana Reverse electrodialysis cell and methods of use thereof
US11502322B1 (en) 2022-05-09 2022-11-15 Rahul S Nana Reverse electrodialysis cell with heat pump
US11855324B1 (en) 2022-11-15 2023-12-26 Rahul S. Nana Reverse electrodialysis or pressure-retarded osmosis cell with heat pump
CN118026409B (zh) * 2024-04-11 2024-06-14 四川发展环境科学技术研究院有限公司 一种厌氧氨氧化耦合硫自养反硝化的废水脱氮系统

Family Cites Families (24)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3498910A (en) * 1968-09-03 1970-03-03 Morris Mendelson Apparatus and process for the controlled osmotic separation of water from sea water
FR1585376A (es) * 1968-10-11 1970-01-16
IL51522A0 (en) * 1976-02-27 1977-04-29 Ocean Water Ltd Improvements in or relating to water purification by reverse osmosis
US4178240A (en) * 1976-05-17 1979-12-11 Pinkerton Harry E Fluid handling system
US4187173A (en) * 1977-03-28 1980-02-05 Keefer Bowie Reverse osmosis method and apparatus
US4288326A (en) 1978-03-14 1981-09-08 Keefer Bowie Rotary shaft driven reverse osmosis method and apparatus
US4434056A (en) * 1979-04-06 1984-02-28 Keefer Bowie Multi-cylinder reverse osmosis apparatus and method
US4367140A (en) * 1979-11-05 1983-01-04 Sykes Ocean Water Ltd. Reverse osmosis liquid purification apparatus
US4637783A (en) 1980-10-20 1987-01-20 Sri International Fluid motor-pumping apparatus and method for energy recovery
GR75052B (es) * 1981-01-05 1984-07-13 Mesple Jose L R
DE3344628A1 (de) * 1982-12-10 1984-06-14 Uop Inc., Des Plaines, Ill. Verfahren zum konzentrieren alkoholischer getraenke
HU197953B (en) 1984-07-30 1989-06-28 Eszakdunantuli Regionalis Vizm Method for utilizing the static gain of head of liquid medium
JPS6181584A (ja) 1984-09-28 1986-04-25 Shimadzu Corp 送液ポンプ
JPH07102305B2 (ja) * 1988-06-29 1995-11-08 株式会社ササクラ 逆浸透膜濃縮装置
DE3923722C2 (de) * 1989-07-18 1997-07-10 Uraca Pumpen Kombination von Verdrängerpumpe, insbesondere Kolbenpumpe, und Verdrängermotor, insbesondere Kolbenmotor
US5531887A (en) * 1995-05-24 1996-07-02 Howell Laboratories, Inc. Manually operated reverse osmosis desalinization system
US5628198A (en) * 1996-05-13 1997-05-13 Permar; Clark Liquid treatment apparatus for filtering liquid under pressure
US6017200A (en) * 1997-08-12 2000-01-25 Science Applications International Corporation Integrated pumping and/or energy recovery system
US6558537B1 (en) * 1999-05-25 2003-05-06 Miox Corporation Portable hydration system
NO309398B1 (no) * 1999-06-16 2001-01-22 Bjoern Lyng Fremgangsmåte og anlegg for produksjon av ferskvann fra saltholdig vann
DE19933147C2 (de) * 1999-07-20 2002-04-18 Aloys Wobben Verfahren und Vorrichtung zum Entsalzen von Wasser
DE10066033B4 (de) * 2000-11-21 2007-01-11 Wobben, Aloys, Dipl.-Ing. Verfahren und Vorrichtung zum Entsalzen von Wasser
CN2461915Y (zh) * 2000-12-29 2001-11-28 刘博渊 带活塞式能量回收器的反渗透装置
CN1156334C (zh) * 2001-08-15 2004-07-07 天津大学 反渗透淡化系统阀控余压回收装置

Also Published As

Publication number Publication date
CY1108111T1 (el) 2014-02-12
PL375761A1 (en) 2005-12-12
WO2004041418A1 (de) 2004-05-21
KR20050084667A (ko) 2005-08-26
CN1852758A (zh) 2006-10-25
EP1560637A1 (de) 2005-08-10
DE50309593D1 (de) 2008-05-21
EP1560637B1 (de) 2008-04-09
AU2003254549B2 (en) 2005-12-15
JP2006504521A (ja) 2006-02-09
PT1560637E (pt) 2008-05-29
BR0315852A (pt) 2005-09-20
BR0315852B1 (pt) 2012-06-26
KR100670760B1 (ko) 2007-01-17
CA2502736C (en) 2008-07-15
DK1560637T3 (da) 2008-05-19
CN100409925C (zh) 2008-08-13
IL168159A (en) 2009-07-20
PL211959B1 (pl) 2012-07-31
AU2003254549A1 (en) 2004-06-07
US7550088B2 (en) 2009-06-23
DE10251342B4 (de) 2013-03-14
US20060124546A1 (en) 2006-06-15
DE10251342A1 (de) 2004-05-19
ES2301883T3 (es) 2008-07-01
JP3926367B2 (ja) 2007-06-06
ATE391549T1 (de) 2008-04-15
CA2502736A1 (en) 2004-05-21

Similar Documents

Publication Publication Date Title
AR041890A1 (es) Procedimiento y equipo para la desalinizacion continua de agua por osmosis inversa
CO2018008248A2 (es) Proceso de ósmosis inversa asistido por presión osmótica y método para utilizarlo
Altaee et al. Evaluation of FO-RO and PRO-RO designs for power generation and seawater desalination using impaired water feeds
EP3845297A3 (en) High water recovery hybrid membrane system for desalination and brine concentration
ATE496683T1 (de) Nanofiltrations-meereswasserentsalzungsverfahre
AR054299A1 (es) Proceso para la recuperacion de tirosol e hidroxitirosol de alpechines y metodo de oxidacion catalitica de tirosol a hidroxitirosol
ES2178660T3 (es) Aparato y procedimiento de desalinizacion del agua de mar por osmosis inversa en varias etapas.
PA8460401A1 (es) Desalinizacion de agua
CU20110164A7 (es) Aparato y método para tratamiento de aguas residuales
CL2017001631A1 (es) Procesos y sistemas de membrana accionada osmoticamente para la recuperación de soluto extraído.
BR0012593B1 (pt) processo para a dessalinização contìnua da água e dispositivo de osmose reversa para a dessalinização contìnua de água.
PE26497A1 (es) Aparato para la desalinizacion de agua salada
PT1651567E (pt) Instalação integrada de descontaminação de água e disposição de bombas de poço
ZA202003213B (en) Solvent separation
CO2022000082A2 (es) Sistema y método de tratamiento de agua y uso del mismo
ES2558581T3 (es) Procesos de purificación de teicoplanina
ES2187994T3 (es) Purificacion de una corriente de metanol.
ES2723357T3 (es) Instalación de OI para soluciones de enjuague
AR117080A1 (es) Sistemas y métodos para el suministro de agua de inyección de baja salinidad
ES2299093T3 (es) Epoxidacion de propileno en la que se emplea una membrana para separar la fosfina y/o un promotor de oxido de fosfina del producto.
AR113213A1 (es) Proceso y sistema para suministrar agua de inyección de baja salinidad
ES2545829B2 (es) Concentración de cultivos de microalgas por un proceso de eliminación osmótica del medio utilizando disoluciones de glicerol
CL2021000418A1 (es) Método y aparato para separación de minerales y agua
ES2067339T3 (es) Aparato de tratamiento de agua potable.
ES2146034T3 (es) Procedimiento para la desmineralizacion de agua y dispositivo para la realizacion del procedimiento.

Legal Events

Date Code Title Description
FG Grant, registration
FD Application declared void or lapsed, e.g., due to non-payment of fee