CA2248280A1 - Systeme et methode de depollution - Google Patents

Systeme et methode de depollution Download PDF

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Publication number
CA2248280A1
CA2248280A1 CA002248280A CA2248280A CA2248280A1 CA 2248280 A1 CA2248280 A1 CA 2248280A1 CA 002248280 A CA002248280 A CA 002248280A CA 2248280 A CA2248280 A CA 2248280A CA 2248280 A1 CA2248280 A1 CA 2248280A1
Authority
CA
Canada
Prior art keywords
fibers
set forth
oil
organic compound
matrix
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.)
Abandoned
Application number
CA002248280A
Other languages
English (en)
Inventor
George Sutherland
Craig Glassford
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.)
G-TEC Inc
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.)
Filing date
Publication date
Application filed by Individual filed Critical Individual
Publication of CA2248280A1 publication Critical patent/CA2248280A1/fr
Abandoned legal-status Critical Current

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Classifications

    • 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
    • Y02A20/20—Controlling water pollution; Waste water treatment
    • Y02A20/204—Keeping clear the surface of open water from oil spills

Landscapes

  • Treatments For Attaching Organic Compounds To Fibrous Goods (AREA)

Abstract

Cette invention concerne un système de séparation d'huile et autres contaminants non miscibles d'un plan d'eau par exemple. Le système fait appel à des fibres creuses microporeuses assemblées de différentes façons : en faisceau, en croisé, en rangées divergentes ou parallèles, ou selon une combinaison de ces agencements. Les fibres creuses sont reliées à une source de pression négative servant à forcer les contaminants à y pénétrer par leurs pores en vue de leur stockage ultérieur dans un récipient approprié. En intégrant au système un moyen acceptable de régulation de la masse volumique, on peut faire en sorte d'exposer une part considérable de la surface des fibres creuses au contaminant et ainsi accroître l'efficacité du procédé de dépollution du plan d'eau. Le système envisagé peut être du type autonome. Il présente un avantage certain par rapport aux systèmes antérieurs du fait d'une efficacité d'extraction hautement améliorée dans tous les types d'environnements. Il s'avère également utile pour séparer le pétrole brut, les métaux et d'autres éléments dissous de la phase aqueuse.
CA002248280A 1997-04-04 1998-04-03 Systeme et methode de depollution Abandoned CA2248280A1 (fr)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US83279997A 1997-04-04 1997-04-04
US08/832,799 1997-04-04

Publications (1)

Publication Number Publication Date
CA2248280A1 true CA2248280A1 (fr) 1998-10-04

Family

ID=25262652

Family Applications (1)

Application Number Title Priority Date Filing Date
CA002248280A Abandoned CA2248280A1 (fr) 1997-04-04 1998-04-03 Systeme et methode de depollution

Country Status (2)

Country Link
AU (1) AU6913598A (fr)
CA (1) CA2248280A1 (fr)

Cited By (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US6436290B1 (en) 2000-10-16 2002-08-20 Canzone Limited Method and apparatus for separating mixtures of organic and aqueous liquid phases
US8486267B2 (en) 2010-01-15 2013-07-16 Board Of Regents, The University Of Texas System Non-dispersive process for insoluble oil recovery from aqueous slurries
US8491792B2 (en) 2010-01-15 2013-07-23 Board Of Regents, The University Of Texas System Non-dispersive process for insoluble oil recovery from aqueous slurries
US8617396B2 (en) 2010-01-15 2013-12-31 Board Of Regents, The University Of Texas System Non-dispersive process for insoluble oil recovery from aqueous slurries
US9149772B2 (en) 2010-01-15 2015-10-06 Board Of Regents, The University Of Texas Systems Enhancing flux of a microporous hollow fiber membrane
US9643127B2 (en) 2010-01-15 2017-05-09 Board Of Regents Of The University Of Texas System Simultaneous removal of oil and gases from liquid sources using a hollow fiber membrane
US9688921B2 (en) 2013-02-26 2017-06-27 Board Of Regents, The University Of Texas System Oil quality using a microporous hollow fiber membrane
US9782726B2 (en) 2010-01-15 2017-10-10 Board Of Regents, The University Of Texas System Non-dispersive process for oil recovery
US10376842B2 (en) 2012-06-14 2019-08-13 Board Of Regents, The University Of Texas System Non-dispersive oil recovery from oil industry liquid sources

Cited By (11)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US6436290B1 (en) 2000-10-16 2002-08-20 Canzone Limited Method and apparatus for separating mixtures of organic and aqueous liquid phases
WO2002032556A3 (fr) * 2000-10-16 2002-09-06 Canzone Ltd Procede et appareil pour separer des melanges de phases liquides organique et aqueuse
US8486267B2 (en) 2010-01-15 2013-07-16 Board Of Regents, The University Of Texas System Non-dispersive process for insoluble oil recovery from aqueous slurries
US8491792B2 (en) 2010-01-15 2013-07-23 Board Of Regents, The University Of Texas System Non-dispersive process for insoluble oil recovery from aqueous slurries
US8617396B2 (en) 2010-01-15 2013-12-31 Board Of Regents, The University Of Texas System Non-dispersive process for insoluble oil recovery from aqueous slurries
US9149772B2 (en) 2010-01-15 2015-10-06 Board Of Regents, The University Of Texas Systems Enhancing flux of a microporous hollow fiber membrane
US9643127B2 (en) 2010-01-15 2017-05-09 Board Of Regents Of The University Of Texas System Simultaneous removal of oil and gases from liquid sources using a hollow fiber membrane
US9782726B2 (en) 2010-01-15 2017-10-10 Board Of Regents, The University Of Texas System Non-dispersive process for oil recovery
US10773212B2 (en) 2010-01-15 2020-09-15 Board Of Regents, The University Of Texas System Non-dispersive process for oil recovery
US10376842B2 (en) 2012-06-14 2019-08-13 Board Of Regents, The University Of Texas System Non-dispersive oil recovery from oil industry liquid sources
US9688921B2 (en) 2013-02-26 2017-06-27 Board Of Regents, The University Of Texas System Oil quality using a microporous hollow fiber membrane

Also Published As

Publication number Publication date
AU6913598A (en) 1998-10-30

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Legal Events

Date Code Title Description
FZDE Discontinued
FZDE Discontinued

Effective date: 20010403