WO2008041962A1 - Appareil pour faciliter la purification d'eau par la seule lumière solaire - Google Patents

Appareil pour faciliter la purification d'eau par la seule lumière solaire Download PDF

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Publication number
WO2008041962A1
WO2008041962A1 PCT/US2006/015053 US2006015053W WO2008041962A1 WO 2008041962 A1 WO2008041962 A1 WO 2008041962A1 US 2006015053 W US2006015053 W US 2006015053W WO 2008041962 A1 WO2008041962 A1 WO 2008041962A1
Authority
WO
WIPO (PCT)
Prior art keywords
bottle
water
color
strip
plastic
Prior art date
Application number
PCT/US2006/015053
Other languages
English (en)
Inventor
Yovette Mumford
Original Assignee
Markey, Garron
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 Markey, Garron filed Critical Markey, Garron
Publication of WO2008041962A1 publication Critical patent/WO2008041962A1/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
    • C02F1/30—Treatment of water, waste water, or sewage by irradiation
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B82—NANOTECHNOLOGY
    • B82Y—SPECIFIC USES OR APPLICATIONS OF NANOSTRUCTURES; MEASUREMENT OR ANALYSIS OF NANOSTRUCTURES; MANUFACTURE OR TREATMENT OF NANOSTRUCTURES
    • B82Y30/00—Nanotechnology for materials or surface science, e.g. nanocomposites
    • 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
    • C02F1/001—Processes for the treatment of water whereby the filtration technique is of importance
    • C02F1/002—Processes for the treatment of water whereby the filtration technique is of importance using small portable filters for producing potable water, e.g. personal travel or emergency equipment, survival kits, combat gear
    • 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
    • C02F1/28—Treatment of water, waste water, or sewage by sorption
    • C02F1/281—Treatment of water, waste water, or sewage by sorption using inorganic sorbents
    • 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
    • C02F1/30—Treatment of water, waste water, or sewage by irradiation
    • C02F1/32—Treatment of water, waste water, or sewage by irradiation with ultraviolet light
    • 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
    • C02F2201/32—Details relating to UV-irradiation devices
    • C02F2201/322—Lamp arrangement
    • C02F2201/3228—Units having reflectors, e.g. coatings, baffles, plates, mirrors
    • C—CHEMISTRY; METALLURGY
    • C02—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
    • C02F—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
    • C02F2209/00—Controlling or monitoring parameters in water treatment
    • C02F2209/08—Chemical Oxygen Demand [COD]; Biological Oxygen Demand [BOD]
    • C—CHEMISTRY; METALLURGY
    • C02—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
    • C02F—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
    • C02F2305/00—Use of specific compounds during water treatment
    • C02F2305/08—Nanoparticles or nanotubes
    • C—CHEMISTRY; METALLURGY
    • C02—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
    • C02F—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
    • C02F2307/00—Location of water treatment or water treatment device
    • C02F2307/02—Location of water treatment or water treatment device as part of a bottle

Definitions

  • PET PolyEthylene Terephtalate
  • PVC PolyVinylChloride
  • Expose to direct sunlight e.g. by placing it on a south-facing roof
  • the bottle could be made of an appropriate glass or of PET or of any other UV-transparent material.
  • a filter for straining out particles that could be cloth glass fibers or a filter designed for some other use.
  • the filter could be on a dispenser from which water is pored into the bottle.
  • the bottle shape must reflect the fact that UV is easily scattered by particles and even absorbed by water. So wide thin, preferably around 5 cm. bottles are preferred.
  • the back of the bottle can be reflective - metalized, backed by metallic, any shiny material or synthetic crystal blend material, holographic film blended with a PolyEthylene Terephtalate or any other Ultraviolent light attracting and reflective materials.
  • Bottles with built in test will seem more high tech and thus achieve greater acceptance among users.
  • Indirect tests tell users whether the exposure has been sufficient to kill germs.
  • Direct tests test for some representative organism whose death would allow us to infer that all or most dangerous organisms had also been killed. The analogy of the canary in the mine is appropriate.
  • the simplest built-in indirect test would be encapsulated liquid crystal temperature indicators. Instructions could be as simple as “blue for four hours” or “red for 10 hours.”
  • Mouth sprout is attached to the Hd filter system described in claim (2) with a suction filter system. As one sucks the water from the bottle filtering occurs before entering the mouth. This filter is made of crushed crystal rocks that line the straw like mouth sprout. When one wants to drink the water in the bottle he pulls the sprout out toward him. When he wants to save the water he pushes the sprout back down towards the filter cap of the bottle for closure. If one wants to siple pore the water he needs only to twist the open sprout clockwise on the bottle pouring cap.
  • a filter is placed over the bottle's opening or in the poring region of the bottle or large container.
  • glass fiber filters There are several commercial sources of glass fiber filters that could be incorporated into a lid filter.

Abstract

Selon l'invention, une bouteille filtrante présente un bec verseur de type paille. Le filtre est constitué de roches cristallines concassées et/ou de fibres de verre. La bouteille contient un papier dorsal réfléchissant de type Mylar et est constituée de plastique ou de verre transparents. Elle contient une bande de biodétection à code de couleurs permettant d'indiquer un niveau de contaminants.
PCT/US2006/015053 2005-04-18 2006-04-17 Appareil pour faciliter la purification d'eau par la seule lumière solaire WO2008041962A1 (fr)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US67194805P 2005-04-18 2005-04-18
US60/671,948 2005-04-18

Publications (1)

Publication Number Publication Date
WO2008041962A1 true WO2008041962A1 (fr) 2008-04-10

Family

ID=39268722

Family Applications (1)

Application Number Title Priority Date Filing Date
PCT/US2006/015053 WO2008041962A1 (fr) 2005-04-18 2006-04-17 Appareil pour faciliter la purification d'eau par la seule lumière solaire

Country Status (1)

Country Link
WO (1) WO2008041962A1 (fr)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2011154022A1 (fr) * 2010-06-12 2011-12-15 Giuseppe Sarcinella Récipient pour rendre l'eau potable et dispositif permettant de désinfecter l'eau d'une manière autonome

Citations (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US1997830A (en) * 1932-12-12 1935-04-16 James E Michaud Water purifying device
US3389803A (en) * 1967-10-09 1968-06-25 Edward S. Barley Orally operable water filter
US4714550A (en) * 1985-09-23 1987-12-22 Water Systems Development Corporation Canteen carried water purifier system
US5122272A (en) * 1990-11-05 1992-06-16 E. Charles Iana Drinking water supply container having a removably mounted filter device
US5922550A (en) * 1996-12-18 1999-07-13 Kimberly-Clark Worldwide, Inc. Biosensing devices which produce diffraction images
US6222168B1 (en) * 1995-10-27 2001-04-24 Medical Indicators, Inc. Shielding method for microwave heating of infant formulate to a safe and uniform temperature
US6569329B1 (en) * 1999-05-06 2003-05-27 Innova Pure Water Inc. Personal water filter bottle system

Patent Citations (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US1997830A (en) * 1932-12-12 1935-04-16 James E Michaud Water purifying device
US3389803A (en) * 1967-10-09 1968-06-25 Edward S. Barley Orally operable water filter
US4714550A (en) * 1985-09-23 1987-12-22 Water Systems Development Corporation Canteen carried water purifier system
US5122272A (en) * 1990-11-05 1992-06-16 E. Charles Iana Drinking water supply container having a removably mounted filter device
US6222168B1 (en) * 1995-10-27 2001-04-24 Medical Indicators, Inc. Shielding method for microwave heating of infant formulate to a safe and uniform temperature
US5922550A (en) * 1996-12-18 1999-07-13 Kimberly-Clark Worldwide, Inc. Biosensing devices which produce diffraction images
US6569329B1 (en) * 1999-05-06 2003-05-27 Innova Pure Water Inc. Personal water filter bottle system

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2011154022A1 (fr) * 2010-06-12 2011-12-15 Giuseppe Sarcinella Récipient pour rendre l'eau potable et dispositif permettant de désinfecter l'eau d'une manière autonome

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