CA2571689C - Support de filtration adsorptive destine a la capture d'elements en suspension dans l'eau ou dans l'air - Google Patents

Support de filtration adsorptive destine a la capture d'elements en suspension dans l'eau ou dans l'air Download PDF

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Publication number
CA2571689C
CA2571689C CA002571689A CA2571689A CA2571689C CA 2571689 C CA2571689 C CA 2571689C CA 002571689 A CA002571689 A CA 002571689A CA 2571689 A CA2571689 A CA 2571689A CA 2571689 C CA2571689 C CA 2571689C
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CA
Canada
Prior art keywords
media
granular
amphoteric
oxide
substrate
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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 - Lifetime
Application number
CA002571689A
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English (en)
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CA2571689A1 (fr
Inventor
John J. Sansalone
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Individual
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Individual
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Priority claimed from US09/714,366 external-priority patent/US6468942B1/en
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Publication of CA2571689A1 publication Critical patent/CA2571689A1/fr
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Publication of CA2571689C publication Critical patent/CA2571689C/fr
Anticipated expiration legal-status Critical
Expired - Lifetime legal-status Critical Current

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CA002571689A 2000-11-16 2001-11-14 Support de filtration adsorptive destine a la capture d'elements en suspension dans l'eau ou dans l'air Expired - Lifetime CA2571689C (fr)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
US09/714,366 US6468942B1 (en) 2000-11-16 2000-11-16 Absorptive-filtration media for the capture of waterborne or airborne constituents
US09/714,366 2000-11-16
CA002429510A CA2429510C (fr) 2000-11-16 2001-11-14 Support de filtration adsorptive destine a la capture d'elements en suspension dans l'eau ou dans l'air

Related Parent Applications (1)

Application Number Title Priority Date Filing Date
CA002429510A Division CA2429510C (fr) 2000-11-16 2001-11-14 Support de filtration adsorptive destine a la capture d'elements en suspension dans l'eau ou dans l'air

Publications (2)

Publication Number Publication Date
CA2571689A1 CA2571689A1 (fr) 2002-06-06
CA2571689C true CA2571689C (fr) 2009-04-07

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ID=37728131

Family Applications (1)

Application Number Title Priority Date Filing Date
CA002571689A Expired - Lifetime CA2571689C (fr) 2000-11-16 2001-11-14 Support de filtration adsorptive destine a la capture d'elements en suspension dans l'eau ou dans l'air

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CA (1) CA2571689C (fr)

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Publication number Publication date
CA2571689A1 (fr) 2002-06-06

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