WO2008016622A3 - Porous grog composition, water purification device containing the grog, and method for making same - Google Patents

Porous grog composition, water purification device containing the grog, and method for making same Download PDF

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Publication number
WO2008016622A3
WO2008016622A3 PCT/US2007/017142 US2007017142W WO2008016622A3 WO 2008016622 A3 WO2008016622 A3 WO 2008016622A3 US 2007017142 W US2007017142 W US 2007017142W WO 2008016622 A3 WO2008016622 A3 WO 2008016622A3
Authority
WO
WIPO (PCT)
Prior art keywords
grog
water purification
porous
purification device
device containing
Prior art date
Application number
PCT/US2007/017142
Other languages
French (fr)
Other versions
WO2008016622A2 (en
Inventor
A Reid Harvey
Original Assignee
A Reid Harvey
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 A Reid Harvey filed Critical A Reid Harvey
Priority to AP2009004760A priority Critical patent/AP2797A/en
Publication of WO2008016622A2 publication Critical patent/WO2008016622A2/en
Publication of WO2008016622A3 publication Critical patent/WO2008016622A3/en

Links

Classifications

    • C—CHEMISTRY; METALLURGY
    • C04—CEMENTS; CONCRETE; ARTIFICIAL STONE; CERAMICS; REFRACTORIES
    • C04B—LIME, MAGNESIA; SLAG; CEMENTS; COMPOSITIONS THEREOF, e.g. MORTARS, CONCRETE OR LIKE BUILDING MATERIALS; ARTIFICIAL STONE; CERAMICS; REFRACTORIES; TREATMENT OF NATURAL STONE
    • C04B38/00—Porous mortars, concrete, artificial stone or ceramic ware; Preparation thereof
    • C04B38/009—Porous or hollow ceramic granular materials, e.g. microballoons
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B28—WORKING CEMENT, CLAY, OR STONE
    • B28B—SHAPING CLAY OR OTHER CERAMIC COMPOSITIONS; SHAPING SLAG; SHAPING MIXTURES CONTAINING CEMENTITIOUS MATERIAL, e.g. PLASTER
    • B28B11/00—Apparatus or processes for treating or working the shaped or preshaped articles
    • B28B11/24—Apparatus or processes for treating or working the shaped or preshaped articles for curing, setting or hardening
    • 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
    • C02F1/003—Processes for the treatment of water whereby the filtration technique is of importance using household-type filters for producing potable water, e.g. pitchers, bottles, faucet mounted devices
    • 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
    • C04—CEMENTS; CONCRETE; ARTIFICIAL STONE; CERAMICS; REFRACTORIES
    • C04B—LIME, MAGNESIA; SLAG; CEMENTS; COMPOSITIONS THEREOF, e.g. MORTARS, CONCRETE OR LIKE BUILDING MATERIALS; ARTIFICIAL STONE; CERAMICS; REFRACTORIES; TREATMENT OF NATURAL STONE
    • C04B38/00—Porous mortars, concrete, artificial stone or ceramic ware; Preparation thereof
    • C04B38/06—Porous mortars, concrete, artificial stone or ceramic ware; Preparation thereof by burning-out added substances by burning natural expanding materials or by sublimating or melting out added substances
    • 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
    • C02F2303/04—Disinfection
    • 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
    • C02F2307/04—Location of water treatment or water treatment device as part of a pitcher or jug
    • C—CHEMISTRY; METALLURGY
    • C04—CEMENTS; CONCRETE; ARTIFICIAL STONE; CERAMICS; REFRACTORIES
    • C04B—LIME, MAGNESIA; SLAG; CEMENTS; COMPOSITIONS THEREOF, e.g. MORTARS, CONCRETE OR LIKE BUILDING MATERIALS; ARTIFICIAL STONE; CERAMICS; REFRACTORIES; TREATMENT OF NATURAL STONE
    • C04B2111/00—Mortars, concrete or artificial stone or mixtures to prepare them, characterised by specific function, property or use
    • C04B2111/00474—Uses not provided for elsewhere in C04B2111/00
    • C04B2111/00793—Uses not provided for elsewhere in C04B2111/00 as filters or diaphragms

Abstract

A porous grog with a body composition of clay and a source of Fe3+. Further, an earthenware water purification filter utilizing the porous grog in the body composition of the filter. Further, an earthenware filter utilizing Fe3+ treatment for water disinfection is disclosed. A water purification system incorporating said filter said water purification system capable of removing about 99% of all particles not less than 1.0 micron is size, and removing virtually 100% of fecal coliform indicators.
PCT/US2007/017142 2006-08-01 2007-08-01 Porous grog composition, water purification device containing the grog, and method for making same WO2008016622A2 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
AP2009004760A AP2797A (en) 2006-08-01 2007-08-01 Porous grog composition, water purification devicecontaining the grog and method for making same

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US82104906P 2006-08-01 2006-08-01
US60/821,049 2006-08-01

Publications (2)

Publication Number Publication Date
WO2008016622A2 WO2008016622A2 (en) 2008-02-07
WO2008016622A3 true WO2008016622A3 (en) 2008-05-15

Family

ID=38792034

Family Applications (1)

Application Number Title Priority Date Filing Date
PCT/US2007/017142 WO2008016622A2 (en) 2006-08-01 2007-08-01 Porous grog composition, water purification device containing the grog, and method for making same

Country Status (2)

Country Link
AP (1) AP2797A (en)
WO (1) WO2008016622A2 (en)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN111618986B (en) * 2020-05-12 2021-07-23 涡阳县沪涡多孔矸石砖有限公司 Blank cutting device for hollow brick production

Citations (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE1671229A1 (en) * 1951-01-28 1971-09-02 Vaw Ver Aluminium Werke Ag Process for the production of porous ceramic materials from the bauxite residues occurring in the aluminum industry
US4218430A (en) * 1978-09-20 1980-08-19 Nuclear Fuel Services, Inc. Process for the production of porous metal oxide microspheres and microspheres produced by said process
DE3728812A1 (en) * 1987-04-08 1988-10-20 Marx Guenther MINERAL FABRIC, METHOD FOR THE PRODUCTION AND USE THEREOF
EP0831076A1 (en) * 1996-09-20 1998-03-25 Shun'ichi Kumaoka Porous ceramics provided with amorphous pore surfaces and method for treating drain water and waste liquid by the use of same
WO2002034361A1 (en) * 2000-10-20 2002-05-02 Anthony Reid Harvey Porous grog composition, water purification device containing the porous grog and method for making same
WO2006047300A1 (en) * 2004-10-22 2006-05-04 Anthony Reid Harvey Silver chloride treated water purification device containing the porous grog and method for making same

Patent Citations (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE1671229A1 (en) * 1951-01-28 1971-09-02 Vaw Ver Aluminium Werke Ag Process for the production of porous ceramic materials from the bauxite residues occurring in the aluminum industry
US4218430A (en) * 1978-09-20 1980-08-19 Nuclear Fuel Services, Inc. Process for the production of porous metal oxide microspheres and microspheres produced by said process
DE3728812A1 (en) * 1987-04-08 1988-10-20 Marx Guenther MINERAL FABRIC, METHOD FOR THE PRODUCTION AND USE THEREOF
EP0831076A1 (en) * 1996-09-20 1998-03-25 Shun'ichi Kumaoka Porous ceramics provided with amorphous pore surfaces and method for treating drain water and waste liquid by the use of same
WO2002034361A1 (en) * 2000-10-20 2002-05-02 Anthony Reid Harvey Porous grog composition, water purification device containing the porous grog and method for making same
WO2006047300A1 (en) * 2004-10-22 2006-05-04 Anthony Reid Harvey Silver chloride treated water purification device containing the porous grog and method for making same

Also Published As

Publication number Publication date
AP2009004760A0 (en) 2009-02-28
AP2797A (en) 2013-11-30
WO2008016622A2 (en) 2008-02-07

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