DZ2396A1 - Traitement de l'eau - Google Patents

Traitement de l'eau

Info

Publication number
DZ2396A1
DZ2396A1 DZ980006A DZ980006A DZ2396A1 DZ 2396 A1 DZ2396 A1 DZ 2396A1 DZ 980006 A DZ980006 A DZ 980006A DZ 980006 A DZ980006 A DZ 980006A DZ 2396 A1 DZ2396 A1 DZ 2396A1
Authority
DZ
Algeria
Prior art keywords
water treatment
treatment
water
Prior art date
Application number
DZ980006A
Other languages
English (en)
Inventor
William Graham
Original Assignee
Garfield Int Invest Ltd
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 Garfield Int Invest Ltd filed Critical Garfield Int Invest Ltd
Application granted granted Critical
Publication of DZ2396A1 publication Critical patent/DZ2396A1/fr

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
    • C02F1/48—Treatment of water, waste water, or sewage with magnetic or electric fields
    • C02F1/484—Treatment of water, waste water, or sewage with magnetic or electric fields using electromagnets
    • 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
    • B01D61/025—Reverse osmosis; Hyperfiltration
    • 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
    • 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
    • B01D2321/00—Details relating to membrane cleaning, regeneration, sterilization or to the prevention of fouling
    • B01D2321/24—Magnetic effects
    • 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
    • C02F2201/48—Devices for applying magnetic or electric fields
    • C02F2201/483—Devices for applying magnetic or electric fields using coils
    • C—CHEMISTRY; METALLURGY
    • C02—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
    • C02F—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
    • C02F2303/00—Specific treatment goals
    • C02F2303/22—Eliminating or preventing deposits, scale removal, scale prevention
    • 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
    • Y02A20/141—Wind power
DZ980006A 1997-01-09 1998-01-07 Traitement de l'eau DZ2396A1 (fr)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
ZA97187 1997-01-09

Publications (1)

Publication Number Publication Date
DZ2396A1 true DZ2396A1 (fr) 2003-06-04

Family

ID=58232800

Family Applications (1)

Application Number Title Priority Date Filing Date
DZ980006A DZ2396A1 (fr) 1997-01-09 1998-01-07 Traitement de l'eau

Country Status (44)

Country Link
US (1) US6217773B1 (fr)
EP (1) EP0951447B1 (fr)
JP (1) JP4307560B2 (fr)
KR (1) KR100500038B1 (fr)
CN (1) CN1136949C (fr)
AP (1) AP1097A (fr)
AR (1) AR011065A1 (fr)
AT (1) ATE301617T1 (fr)
AU (1) AU5565898A (fr)
BG (1) BG63749B1 (fr)
BR (1) BR9807069A (fr)
CA (1) CA2276599C (fr)
CO (1) CO4930300A1 (fr)
CZ (1) CZ294354B6 (fr)
DE (1) DE69831134T2 (fr)
DK (1) DK0951447T3 (fr)
DZ (1) DZ2396A1 (fr)
EA (1) EA002929B1 (fr)
EE (1) EE04663B1 (fr)
EG (1) EG21382A (fr)
ES (1) ES2247672T3 (fr)
GB (1) GB2335153B (fr)
GE (1) GEP20022837B (fr)
HU (1) HU225090B1 (fr)
ID (1) ID22664A (fr)
IL (1) IL130595A (fr)
IS (1) IS2252B (fr)
JO (1) JO2000B1 (fr)
MA (1) MA26028A1 (fr)
MY (1) MY130462A (fr)
NO (1) NO319568B1 (fr)
NZ (1) NZ336423A (fr)
OA (1) OA11075A (fr)
PA (1) PA8460401A1 (fr)
PE (1) PE72099A1 (fr)
PL (1) PL191281B1 (fr)
SA (1) SA98180897B1 (fr)
SK (1) SK284615B6 (fr)
TN (1) TNSN98006A1 (fr)
TR (1) TR199901965T2 (fr)
TW (1) TW460417B (fr)
UA (1) UA52717C2 (fr)
WO (1) WO1998030501A2 (fr)
ZA (1) ZA98178B (fr)

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WO2009009465A1 (fr) * 2007-07-06 2009-01-15 Christopher William Heiss Réacteur d'électrocoagulation et système et procédé de traitement d'eau
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US20110120870A1 (en) * 2007-08-10 2011-05-26 Eric John Kruger Method and apparatus for treating a fluid
WO2010025412A2 (fr) * 2008-08-28 2010-03-04 Microlin, Llc Appareil et procédé permettant de distribuer des liquides bénéfiques à vitesse constante
US20110192179A1 (en) * 2010-02-05 2011-08-11 Freije Iii William F Evaporative heat transfer system and method
US9475709B2 (en) 2010-08-25 2016-10-25 Lockheed Martin Corporation Perforated graphene deionization or desalination
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US20130277305A1 (en) * 2012-04-19 2013-10-24 Lockheed Martin Corporation Selectively perforated graphene membranes for compound harvest, capture and retention
US10980919B2 (en) 2016-04-14 2021-04-20 Lockheed Martin Corporation Methods for in vivo and in vitro use of graphene and other two-dimensional materials
US10653824B2 (en) 2012-05-25 2020-05-19 Lockheed Martin Corporation Two-dimensional materials and uses thereof
US9610546B2 (en) 2014-03-12 2017-04-04 Lockheed Martin Corporation Separation membranes formed from perforated graphene and methods for use thereof
US10376845B2 (en) 2016-04-14 2019-08-13 Lockheed Martin Corporation Membranes with tunable selectivity
US9834809B2 (en) 2014-02-28 2017-12-05 Lockheed Martin Corporation Syringe for obtaining nano-sized materials for selective assays and related methods of use
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CA2881703C (fr) 2012-09-26 2020-12-22 Evoqua Water Technologies Llc Systeme permettant de mesurer la concentration de ballast magnetique dans une boue
US9592475B2 (en) 2013-03-12 2017-03-14 Lockheed Martin Corporation Method for forming perforated graphene with uniform aperture size
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US9572918B2 (en) 2013-06-21 2017-02-21 Lockheed Martin Corporation Graphene-based filter for isolating a substance from blood
SG11201606287VA (en) 2014-01-31 2016-08-30 Lockheed Corp Processes for forming composite structures with a two-dimensional material using a porous, non-sacrificial supporting layer
EP3100297A4 (fr) 2014-01-31 2017-12-13 Lockheed Martin Corporation Perforation de matériaux bidimensionnels à l'aide d'un large champ ionique
JP2017512129A (ja) 2014-03-12 2017-05-18 ロッキード・マーチン・コーポレーション 有孔グラフェンから形成された分離膜
CN103880120B (zh) * 2014-03-28 2015-12-02 张英华 低、高纯度旋转磁场与水泵式反渗透海水淡化装置
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JP2019519756A (ja) 2016-04-14 2019-07-11 ロッキード・マーチン・コーポレーション 欠陥形成または欠陥修復をその場で監視して制御する方法
EP3442739A4 (fr) 2016-04-14 2020-03-04 Lockheed Martin Corporation Procédé de traitement de feuilles de graphène pour un transfert à grande échelle à l'aide d'un procédé à flottaison libre
CN109952197A (zh) 2016-09-20 2019-06-28 阿夸曼布拉尼斯有限责任公司 渗透物流动图型
KR102033982B1 (ko) 2016-11-19 2019-10-18 아쿠아 멤브레인스 엘엘씨 나선형 권취 요소를 위한 간섭 패턴
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Also Published As

Publication number Publication date
SK92499A3 (en) 2000-01-18
ZA98178B (en) 1998-07-31
AU5565898A (en) 1998-08-03
NO319568B1 (no) 2005-08-29
US6217773B1 (en) 2001-04-17
DK0951447T3 (da) 2005-12-12
KR100500038B1 (ko) 2005-07-07
NO993397D0 (no) 1999-07-09
EP0951447B1 (fr) 2005-08-10
UA52717C2 (uk) 2003-01-15
WO1998030501A3 (fr) 1998-09-11
GB2335153A (en) 1999-09-15
BR9807069A (pt) 2000-05-02
EA002929B1 (ru) 2002-10-31
TR199901965T2 (xx) 1999-12-21
DE69831134T2 (de) 2006-06-08
AP9901591A0 (en) 1999-06-30
CO4930300A1 (es) 2000-06-27
HUP0000959A1 (hu) 2000-08-28
HU225090B1 (en) 2006-06-28
JO2000B1 (en) 1999-05-15
AP1097A (en) 2002-08-26
HUP0000959A3 (en) 2001-07-30
GB9914704D0 (en) 1999-08-25
PA8460401A1 (es) 2001-04-30
CN1243454A (zh) 2000-02-02
GB2335153A8 (en) 1999-10-08
SK284615B6 (sk) 2005-07-01
IS5096A (is) 1999-06-29
MY130462A (en) 2007-06-29
BG103272A (en) 1999-09-30
EP0951447A2 (fr) 1999-10-27
EA199900574A1 (ru) 1999-12-29
SA98180897B1 (ar) 2006-04-22
PE72099A1 (es) 1999-08-05
GB2335153B (en) 2000-11-29
ATE301617T1 (de) 2005-08-15
WO1998030501A2 (fr) 1998-07-16
EE9900276A (et) 1999-12-15
CA2276599C (fr) 2005-08-23
NO993397L (no) 1999-07-09
JP4307560B2 (ja) 2009-08-05
CA2276599A1 (fr) 1998-07-16
TW460417B (en) 2001-10-21
TNSN98006A1 (fr) 2000-12-29
BG63749B1 (bg) 2002-11-29
EE04663B1 (et) 2006-08-15
IS2252B (is) 2007-06-15
AR011065A1 (es) 2000-08-02
ES2247672T3 (es) 2006-03-01
JP2001518005A (ja) 2001-10-09
OA11075A (en) 2003-03-17
DE69831134D1 (de) 2005-09-15
GEP20022837B (en) 2002-11-25
CZ9902441A3 (cs) 2000-11-15
NZ336423A (en) 2001-04-27
ID22664A (id) 1999-12-02
KR20000070036A (ko) 2000-11-25
EG21382A (en) 2001-09-30
IL130595A (en) 2004-05-12
PL191281B1 (pl) 2006-04-28
CN1136949C (zh) 2004-02-04
IL130595A0 (en) 2000-06-01
CZ294354B6 (cs) 2004-12-15
MA26028A1 (fr) 2004-04-01
PL334488A1 (en) 2000-02-28

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