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CA2372985C - Systemes de fixation integres - Google Patents

Systemes de fixation integres Download PDF

Info

Publication number
CA2372985C
CA2372985C CA2372985A CA2372985A CA2372985C CA 2372985 C CA2372985 C CA 2372985C CA 2372985 A CA2372985 A CA 2372985A CA 2372985 A CA2372985 A CA 2372985A CA 2372985 C CA2372985 C CA 2372985C
Authority
CA
Canada
Prior art keywords
fixation
soluble
fixation reagent
metal
polymeric 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.)
Expired - Fee Related
Application number
CA2372985A
Other languages
English (en)
Other versions
CA2372985A1 (fr
Inventor
William C. Webster
Peter Hurley
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.)
Solucorp Industries Ltd USA
Original Assignee
Solucorp Industries Ltd USA
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
Priority claimed from PCT/CA1998/001156 external-priority patent/WO1999033137A1/fr
Application filed by Solucorp Industries Ltd USA filed Critical Solucorp Industries Ltd USA
Priority to CA2372985A priority Critical patent/CA2372985C/fr
Priority claimed from PCT/CA1999/000383 external-priority patent/WO1999056867A2/fr
Publication of CA2372985A1 publication Critical patent/CA2372985A1/fr
Application granted granted Critical
Publication of CA2372985C publication Critical patent/CA2372985C/fr
Anticipated expiration legal-status Critical
Expired - Fee Related legal-status Critical Current

Links

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
    • Y02E—REDUCTION OF GREENHOUSE GAS [GHG] EMISSIONS, RELATED TO ENERGY GENERATION, TRANSMISSION OR DISTRIBUTION
    • Y02E60/00—Enabling technologies; Technologies with a potential or indirect contribution to GHG emissions mitigation
    • Y02E60/10—Energy storage using batteries
    • 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
    • Y02W—CLIMATE CHANGE MITIGATION TECHNOLOGIES RELATED TO WASTEWATER TREATMENT OR WASTE MANAGEMENT
    • Y02W10/00—Technologies for wastewater treatment
    • Y02W10/30—Wastewater or sewage treatment systems using renewable energies
    • Y02W10/37—Wastewater or sewage treatment systems using renewable energies using solar energy
    • 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
    • Y02W—CLIMATE CHANGE MITIGATION TECHNOLOGIES RELATED TO WASTEWATER TREATMENT OR WASTE MANAGEMENT
    • Y02W30/00—Technologies for solid waste management
    • Y02W30/50—Reuse, recycling or recovery technologies
    • Y02W30/82—Recycling of waste of electrical or electronic equipment [WEEE]
    • 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
    • Y02W—CLIMATE CHANGE MITIGATION TECHNOLOGIES RELATED TO WASTEWATER TREATMENT OR WASTE MANAGEMENT
    • Y02W30/00—Technologies for solid waste management
    • Y02W30/50—Reuse, recycling or recovery technologies
    • Y02W30/84—Recycling of batteries or fuel cells

Landscapes

  • Other Resins Obtained By Reactions Not Involving Carbon-To-Carbon Unsaturated Bonds (AREA)
  • Processes Of Treating Macromolecular Substances (AREA)
  • Solid-Sorbent Or Filter-Aiding Compositions (AREA)
  • Processing Of Solid Wastes (AREA)
  • Manufacture And Refinement Of Metals (AREA)

Abstract

La présente invention a pour objet des matrices et des films polymères renfermant des réactifs de fixation capables de réagir avec des métaux solubilisés pour former des composés métalliques moins solubles. Ces réactifs de fixation peuvent comprendre des sulfures et des phosphates inorganiques ainsi que des agents d'adsorption. Les matrices polymères peuvent renfermer des poly(alcool vinylique)s et des poly(acétate de vinyle)s. Dans certaines réalisations, la matrice polymère est sélectionnée de manière à être au moins aussi soluble que le réactif de fixation choisi, en particulier dans des conditions dans lesquelles il est prévu que la matrice entre en contact avec le métal solubilisé.
CA2372985A 1998-05-06 1999-05-06 Systemes de fixation integres Expired - Fee Related CA2372985C (fr)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CA2372985A CA2372985C (fr) 1998-05-06 1999-05-06 Systemes de fixation integres

Applications Claiming Priority (6)

Application Number Priority Date Filing Date Title
US7277198A 1998-05-06 1998-05-06
US09/072,771 1998-05-06
PCT/CA1998/001156 WO1999033137A1 (fr) 1997-12-19 1998-12-21 Systemes de fixation integres
CAPCT/CA98/01156 1998-12-21
CA2372985A CA2372985C (fr) 1998-05-06 1999-05-06 Systemes de fixation integres
PCT/CA1999/000383 WO1999056867A2 (fr) 1998-05-06 1999-05-06 Systemes de fixation integres

Publications (2)

Publication Number Publication Date
CA2372985A1 CA2372985A1 (fr) 1999-11-11
CA2372985C true CA2372985C (fr) 2010-10-12

Family

ID=27171628

Family Applications (1)

Application Number Title Priority Date Filing Date
CA2372985A Expired - Fee Related CA2372985C (fr) 1998-05-06 1999-05-06 Systemes de fixation integres

Country Status (1)

Country Link
CA (1) CA2372985C (fr)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2005058457A1 (fr) * 2003-12-16 2005-06-30 Solucorp Industries, Ltd. Filtre auto-assainissant

Also Published As

Publication number Publication date
CA2372985A1 (fr) 1999-11-11

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Legal Events

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