DE69924411D1 - Mit druck betriebene meerwasserentsalzungsvorrichtung und verfahren mit gravitationsbetriebener laugenrückführung - Google Patents

Mit druck betriebene meerwasserentsalzungsvorrichtung und verfahren mit gravitationsbetriebener laugenrückführung

Info

Publication number: DE69924411D1
Authority: DE; Germany
Prior art keywords: pressure; reverse osmosis; gravity; cylinder; laughter
Prior art date: 1999-04-07
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.): Expired - Fee Related

Application number

DE69924411T

Other languages

English (en)

Other versions

DE69924411T2 (de

Inventor

Kenneth R Bosley

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.)

Individual

Original Assignee

Individual

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.)

1999-04-07

Filing date

1999-11-30

Publication date

2005-04-28

1999-11-30 Application filed by Individual filed Critical Individual

2005-04-28 Publication of DE69924411D1 publication Critical patent/DE69924411D1/de

2006-03-09 Application granted granted Critical

2006-03-09 Publication of DE69924411T2 publication Critical patent/DE69924411T2/de

2019-12-01 Anticipated expiration legal-status Critical

Status Expired - Fee Related legal-status Critical Current

Links

238000000034 method Methods 0.000 title abstract 3
239000013535 sea water Substances 0.000 title abstract 2
FAPWRFPIFSIZLT-UHFFFAOYSA-M Sodium chloride Chemical compound [Na+].[Cl-] FAPWRFPIFSIZLT-UHFFFAOYSA-M 0.000 title 1
238000001223 reverse osmosis Methods 0.000 abstract 3
239000012267 brine Substances 0.000 abstract 2
239000013505 freshwater Substances 0.000 abstract 2
239000012528 membrane Substances 0.000 abstract 2
HPALAKNZSZLMCH-UHFFFAOYSA-M sodium;chloride;hydrate Chemical compound O.[Na+].[Cl-] HPALAKNZSZLMCH-UHFFFAOYSA-M 0.000 abstract 2
DGAQECJNVWCQMB-PUAWFVPOSA-M Ilexoside XXIX Chemical compound C[C@@H]1CC[C@@]2(CC[C@@]3(C(=CC[C@H]4[C@]3(CC[C@@H]5[C@@]4(CC[C@@H](C5(C)C)OS(=O)(=O)[O-])C)C)[C@@H]2[C@]1(C)O)C)C(=O)O[C@H]6[C@@H]([C@H]([C@@H]([C@H](O6)CO)O)O)O.[Na+] DGAQECJNVWCQMB-PUAWFVPOSA-M 0.000 abstract 1
239000000460 chlorine Substances 0.000 abstract 1
229910052801 chlorine Inorganic materials 0.000 abstract 1
-1 chlorine ions Chemical class 0.000 abstract 1
230000005484 gravity Effects 0.000 abstract 1
229910052751 metal Inorganic materials 0.000 abstract 1
239000002184 metal Substances 0.000 abstract 1
150000003839 salts Chemical class 0.000 abstract 1
229910052708 sodium Inorganic materials 0.000 abstract 1
239000011734 sodium Substances 0.000 abstract 1
XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 abstract 1

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
- B01D65/00—Accessories or auxiliary operations, in general, for separation processes or apparatus using semi-permeable membranes
- B01D65/08—Prevention of membrane fouling or of concentration polarisation
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01D—SEPARATION
- B01D2321/00—Details relating to membrane cleaning, regeneration, sterilization or to the prevention of fouling
- B01D2321/02—Forward flushing
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01D—SEPARATION
- B01D2321/00—Details relating to membrane cleaning, regeneration, sterilization or to the prevention of fouling
- B01D2321/20—By influencing the flow
- 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
- 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

DE69924411T 1999-04-07 1999-11-30 Mit druck betriebene meerwasserentsalzungsvorrichtung und verfahren mit gravitationsbetriebener laugenrückführung Expired - Fee Related DE69924411T2 (de)

Applications Claiming Priority (3)

Application Number	Priority Date	Filing Date	Title
US28765899A	1999-04-07	1999-04-07
US287658		1999-04-07
PCT/US1999/026025 WO2000059612A1 (en)	1999-04-07	1999-11-30	Seawater pressure-driven desalinization apparatus and method with gravity-driven brine return

Publications (2)

Publication Number	Publication Date
DE69924411D1 true DE69924411D1 (de)	2005-04-28
DE69924411T2 DE69924411T2 (de)	2006-03-09

Family

ID=23103829

Family Applications (1)

Application Number	Title	Priority Date	Filing Date
DE69924411T Expired - Fee Related DE69924411T2 (de)	1999-04-07	1999-11-30	Mit druck betriebene meerwasserentsalzungsvorrichtung und verfahren mit gravitationsbetriebener laugenrückführung

Country Status (6)

Country	Link
US (3)	US6348148B1 (de)
EP (1)	EP1214137B1 (de)
AT (1)	ATE291482T1 (de)
AU (1)	AU1812800A (de)
DE (1)	DE69924411T2 (de)
WO (1)	WO2000059612A1 (de)

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EP2134654A4 (de) *	2006-12-18	2010-07-28	Woodshed Technologies Ltd	Entsalzungssystem
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US7488426B1 (en) *	2008-01-23	2009-02-10	Sohail Zaiter	Scalable immersed-filtration method and apparatus
US20090250398A1 (en) *	2008-04-07	2009-10-08	Moshe Meller	Seawater desalination system and method
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WO2010124170A2 (en) *	2009-04-23	2010-10-28	John Scialdone	Deep water desalination system and method
WO2011036660A1 (en) *	2009-09-25	2011-03-31	Haim Lieberman	Seawater collection system for desalination
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US20110278235A1 (en) *	2010-05-17	2011-11-17	Benjamin Blumenthal	EcoSafe Desal Intake System
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US20140339169A1 (en) *	2013-05-15	2014-11-20	Fevzi Zeren	Large volume sub-sea water desalination reverse osmosis system, methods, and apparatus
WO2014186829A1 (en) *	2013-05-22	2014-11-27	Crisalis International Pty Ltd	Apparatus, system and method for desalination of groundwater
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US10272396B2 (en)	2015-10-23	2019-04-30	Katz Water Tech, Llc	System apparatus and method suitable for reducing the contaminate concentration of effluent before discharge
US10479706B2 (en)	2016-06-03	2019-11-19	Katz Water Tech, Llc	Apparatus, method and system for desalinating water
CN105923708A (zh) *	2016-07-08	2016-09-07	安徽工业大学	一种自给电力式反渗透海水淡化装置
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CN106045115B (zh) *	2016-07-08	2020-05-05	安徽工业大学	一种基于反渗透和离子过滤技术的饮用水生产供应系统
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CN106045166B (zh) *	2016-07-08	2020-05-05	安徽工业大学	一种自助动力式双效海水淡化装置
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CN106045114B (zh) *	2016-07-08	2020-05-19	安徽工业大学	一种基于反渗透海水淡化技术的淡水储备站
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JP6719667B2 (ja)	2016-11-19	2020-07-08	アクアメンブレインズ，インコーポレイテッド	螺旋状に巻いた要素用の干渉パターン
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1999
- 1999-11-30 AU AU18128/00A patent/AU1812800A/en not_active Abandoned
- 1999-11-30 WO PCT/US1999/026025 patent/WO2000059612A1/en active IP Right Grant
- 1999-11-30 DE DE69924411T patent/DE69924411T2/de not_active Expired - Fee Related
- 1999-11-30 AT AT99961580T patent/ATE291482T1/de not_active IP Right Cessation
- 1999-11-30 EP EP99961580A patent/EP1214137B1/de not_active Expired - Lifetime
2000
- 2000-11-21 US US09/716,230 patent/US6348148B1/en not_active Expired - Fee Related
2002
- 2002-01-07 US US10/036,433 patent/US6656352B2/en not_active Expired - Fee Related
2003
- 2003-12-01 US US10/724,147 patent/US6800201B2/en not_active Expired - Fee Related

Also Published As

Publication number	Publication date
US20040108272A1 (en)	2004-06-10
US6656352B2 (en)	2003-12-02
EP1214137A1 (de)	2002-06-19
DE69924411T2 (de)	2006-03-09
US6348148B1 (en)	2002-02-19
AU1812800A (en)	2000-10-23
EP1214137A4 (de)	2003-06-18
EP1214137B1 (de)	2005-03-23
ATE291482T1 (de)	2005-04-15
WO2000059612A1 (en)	2000-10-12
US6800201B2 (en)	2004-10-05
US20020125190A1 (en)	2002-09-12

Legal Events

Date	Code	Title	Description
2006-05-11	8364	No opposition during term of opposition
2009-09-17	8339	Ceased/non-payment of the annual fee

Publication	Publication Date	Title
DE69924411D1 (de)	2005-04-28	Mit druck betriebene meerwasserentsalzungsvorrichtung und verfahren mit gravitationsbetriebener laugenrückführung
Tularam et al.	2007	Environmental concerns of desalinating seawater using reverse osmosis
CN1890184B (zh)	2010-05-26	移动式脱盐装置和系统以及生产脱盐水的方法
TW200902452A (en)	2009-01-16	Depth exposed membrane for water extraction
US10441919B2 (en)	2019-10-15	Deep ocean desalination system and methods of using same to produce potable water
SK284090B6 (sk)	2004-09-08	Zariadenie a spôsob na odsoľovanie vody
JP2006502049A5 (ja)	2006-07-13	移動可能な淡水化システム及びその方法
DE60326229D1 (de)	2009-04-02	Umkehrosmose Entsalzungssystem mit einem Druckumwandler
US4735722A (en)	1988-04-05	Desalination of seawater or brackish water
TW200722341A (en)	2007-06-16	System for producing desalinated water in vessels, particularly in single-hull vessels
ATE398484T1 (de)	2008-07-15	Entsalzungsvorrichtung
AU710973B2 (en)	1999-09-30	Seawater desalination system - Kish water supply scheme
RU2017118656A (ru)	2018-11-29	Способ обработки морской воды
JP2000202444A (ja)	2000-07-25	低コスト造水が出来る海水淡水化方法
BRPI1001363A2 (pt)	2011-12-20	sistema para dessalinização de água do mar e instalações para esse fim
WO2005012180A3 (en)	2006-07-20	Method and apparatus for hull integrated seawater reverse osmosis system
KR20200126992A (ko)	2020-11-09	역삼투막 시스템을 이용한 담수 생산 방법 및 시스템
CN104860459A (zh)	2015-08-26	海水净化设备
KR101927045B1 (ko)	2018-12-11	선박 평형수 처리 장치 및 방법
SU623831A1 (ru)	1978-09-15	Устройство дл опреснени морской воды
IT1243217B (it)	1994-05-24	Dispositivo per la dissalazione dell'acqua del mare.
RU2003102869A (ru)	2004-08-27	Способ опреснения воды поверхностного водоема (варианты)
US20130105394A1 (en)	2013-05-02	Static pressure desalination assembly
KR20210077921A (ko)	2021-06-28	시추선의 bop 유체 믹싱용 포터블 워터 공급시스템 및 공급방법
WO2021229585A1 (en)	2021-11-18	System and method to replenish a natural salt waterbody