BRPI1008398A2 - water enhancement and purification systems - Google Patents

water enhancement and purification systems

Info

Publication number: BRPI1008398A2
Authority: BR; Brazil
Prior art keywords: purification systems; water enhancement; enhancement; water; purification
Prior art date: 2009-02-20

Application number

BRPI1008398A

Other languages

Portuguese (pt)

Inventor

Brian T Foley

Carl V Thompson

Eugene A Fitzgerald

Richard Renjilian

Thomas Langdo

Ya-Hong Xie

Original Assignee

Water Initiative Llc

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.)

2009-02-20

Filing date

2010-02-18

Publication date

2016-11-01

2010-02-18 Application filed by Water Initiative Llc filed Critical Water Initiative Llc

2016-11-01 Publication of BRPI1008398A2 publication Critical patent/BRPI1008398A2/en

Classifications

- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01D—SEPARATION
- B01D35/00—Filtering devices having features not specifically covered by groups B01D24/00 - B01D33/00, or for applications not specifically covered by groups B01D24/00 - B01D33/00; Auxiliary devices for filtration; Filter housing constructions
- 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
- C02F1/004—Processes for the treatment of water whereby the filtration technique is of importance using large scale industrial sized filters
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01D—SEPARATION
- B01D27/00—Cartridge filters of the throw-away type
- B01D27/14—Cartridge filters of the throw-away type having more than one filtering element
- B01D27/146—Cartridge filters of the throw-away type having more than one filtering element connected in series
- 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
- 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
- C02F1/008—Control or steering systems not provided for elsewhere in subclass C02F
- 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
- C02F1/28—Treatment of water, waste water, or sewage by sorption
- C02F1/283—Treatment of water, waste water, or sewage by sorption using coal, charred products, or inorganic mixtures containing them
- 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
- C02F1/68—Treatment of water, waste water, or sewage by addition of specified substances, e.g. trace elements, for ameliorating potable water
- 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
- C02F1/68—Treatment of water, waste water, or sewage by addition of specified substances, e.g. trace elements, for ameliorating potable water
- C02F1/685—Devices for dosing the additives
- C02F1/688—Devices in which the water progressively dissolves a solid compound
- C—CHEMISTRY; METALLURGY
- C02—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
- C02F—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
- C02F2101/00—Nature of the contaminant
- C02F2101/10—Inorganic compounds
- C02F2101/103—Arsenic compounds
- 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
- Y02A20/152—Water filtration

Landscapes

Chemical & Material Sciences (AREA)
Life Sciences & Earth Sciences (AREA)
Hydrology & Water Resources (AREA)
Engineering & Computer Science (AREA)
Environmental & Geological Engineering (AREA)
Water Supply & Treatment (AREA)
Organic Chemistry (AREA)
Chemical Kinetics & Catalysis (AREA)
Water Treatment By Sorption (AREA)
Filtering Materials (AREA)
Separation Using Semi-Permeable Membranes (AREA)

BRPI1008398A 2009-02-20 2010-02-18 water enhancement and purification systems BRPI1008398A2 (en)

Applications Claiming Priority (2)

Application Number	Priority Date	Filing Date	Title
US15407009P	2009-02-20	2009-02-20
PCT/US2010/024531 WO2010096521A2 (en)	2009-02-20	2010-02-18	Water purification and enhancement systems

Publications (1)

Publication Number	Publication Date
BRPI1008398A2 true BRPI1008398A2 (en)	2016-11-01

Family

ID=42634434

Family Applications (1)

Application Number	Title	Priority Date	Filing Date
BRPI1008398A BRPI1008398A2 (en)	2009-02-20	2010-02-18	water enhancement and purification systems

Country Status (13)

Country	Link
EP (1)	EP2398572A4 (en)
JP (1)	JP2012518530A (en)
KR (1)	KR20110136816A (en)
CN (2)	CN102438719B (en)
AU (1)	AU2010216068B2 (en)
BR (1)	BRPI1008398A2 (en)
CA (1)	CA2753144A1 (en)
IL (1)	IL214707A0 (en)
MX (1)	MX2011008730A (en)
PE (1)	PE20121106A1 (en)
RU (1)	RU2528989C2 (en)
WO (1)	WO2010096521A2 (en)
ZA (1)	ZA201106077B (en)

Families Citing this family (6)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
US9206058B2 (en) *	2009-02-20	2015-12-08	The Water Initative, Llc	Water purification and enhancement systems
AU2012342118B2 (en)	2011-11-24	2017-08-10	Indian Institute Of Technology	Multilayer organic-templated-boehmite-nanoarchitecture for water purification
KR20140113953A (en)	2011-12-15	2014-09-25	더 워터 이니시에이티브, 엘엘씨.	Method and apparatus for point of use water filtration
CN104520706B (en)	2012-04-17	2017-03-01	印度理工学院	Usage amount submanifold detects discharge
US20160135468A1 (en) *	2013-06-28	2016-05-19	Indian Institute Of Technology	A Composition for Enhanced Biocidal Activity and Water Purification Device on the Same
CN120208476B (en) *	2025-04-21	2025-12-12	安徽绿澄水务环保科技有限公司	A device for removing dimethyl isoborneol in drinking water production

Family Cites Families (28)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
US4769143A (en) *	1987-02-17	1988-09-06	Or-Tsurim	Device for purifying water
US5261924A (en) *	1988-04-29	1993-11-16	Carus Corporation	Layered cementitous composition which time releases permanganate ion
JPH03267192A (en) *	1990-03-15	1991-11-28	Kuraray Chem Corp	Water purifier with life indicator
JPH05104081A (en) *	1991-10-15	1993-04-27	Yamashin Kogyo Kk	Water purifier unit
JPH0652987U (en) *	1992-11-26	1994-07-19	峻小山	Water purifier
US5445965A (en) *	1993-01-15	1995-08-29	Hybrivet Systems, Inc.	Process and apparatus for testing for substances in liquids
JPH073790U (en) *	1993-06-15	1995-01-20	浩和田	Water purifier
RU2136607C1 (en) *	1997-10-03	1999-09-10	Уральский научно-исследовательский институт региональных экологических проблем ("УралНИИ "Экология")	Method of removing arsenic from sewage
US6368510B2 (en) *	1998-09-25	2002-04-09	Friot Corporation	Method and apparatus for the removal of arsenic from water
US6967099B1 (en) *	1999-11-15	2005-11-22	Geovation Technologies, Inc.	Plant-fiber containing composition for anaerobic bioremediation
US6753083B2 (en) *	2000-11-06	2004-06-22	Ciba Specialty Chemicals Water Treatments Ltd.	Particles
US20030096702A1 (en) *	2001-08-07	2003-05-22	Frazier Stephen E.	Device and associated methods for removal of chlorine from water
JP2003221852A (en) *	2002-01-29	2003-08-08	Toto Ltd	Water treatment apparatus and method for mounting water treatment apparatus
FR2839507B1 (en) *	2002-05-07	2004-07-23	Omnium Traitement Valorisa	PROCESS FOR TREATING WATERS CONTAINING IRON, MANGANESE AND ARSENIC
US7169297B2 (en) *	2002-07-15	2007-01-30	Magnesium Elektron, Inc.	pH adjuster-based system for treating liquids
US20050077246A1 (en) *	2002-07-15	2005-04-14	Pardini James J.	Treatment of liquid using porous polymer containment member
RU2206397C1 (en) *	2002-07-18	2003-06-20	Общество с ограниченной ответственностью "Акватория"	Water cleaning filter
US7201841B2 (en) *	2003-02-05	2007-04-10	Water Visions International, Inc.	Composite materials for fluid treatment
US20050109683A1 (en) *	2003-11-26	2005-05-26	Joyce Patrick C.	Water contaminant indicators
AU2004314102B2 (en) *	2003-12-19	2009-12-24	Craig M. Bethke	In situ treatment process to remove metal contamination from groundwater
US20050258082A1 (en) *	2004-05-24	2005-11-24	Lund Mark T	Additive dispensing system and water filtration system
US8893927B2 (en) *	2004-05-24	2014-11-25	Pur Water Purification Products, Inc.	Cartridge for an additive dispensing system
CN2748442Y (en) *	2004-12-07	2005-12-28	孙志华	Purification device for tap water
RU46676U1 (en) *	2005-03-25	2005-07-27	Общество с ограниченной ответственностью "Фирма ЭЛИНИКА"	HOUSEHOLD FILTER FOR CLEANING DRINKING WATER
RU2336946C2 (en) *	2006-02-21	2008-10-27	Институт физики прочности и материаловедения (ИФПМ СО РАН)	Sorbent for heavy metals, method of its production and method of water purification
AU2006342438A1 (en) *	2006-04-20	2007-11-01	Water Security Corporation	Compositions and methods for fluid purification
US20080011662A1 (en) *	2006-04-20	2008-01-17	Emil Milosavljevic	Compositions and methods for fluid purification
MD3805C2 (en) *	2007-12-26	2009-08-31	ШКИЛЁВ Думитру Владимир	Water-purifying filter

2010
- 2010-02-18 MX MX2011008730A patent/MX2011008730A/en not_active Application Discontinuation
- 2010-02-18 EP EP10744279.0A patent/EP2398572A4/en not_active Withdrawn
- 2010-02-18 AU AU2010216068A patent/AU2010216068B2/en not_active Ceased
- 2010-02-18 PE PE2011001526A patent/PE20121106A1/en not_active Application Discontinuation
- 2010-02-18 BR BRPI1008398A patent/BRPI1008398A2/en not_active IP Right Cessation
- 2010-02-18 RU RU2011138381/05A patent/RU2528989C2/en not_active IP Right Cessation
- 2010-02-18 WO PCT/US2010/024531 patent/WO2010096521A2/en not_active Ceased
- 2010-02-18 CA CA2753144A patent/CA2753144A1/en not_active Abandoned
- 2010-02-18 CN CN201080008752.2A patent/CN102438719B/en not_active Expired - Fee Related
- 2010-02-18 KR KR1020117021822A patent/KR20110136816A/en not_active Ceased
- 2010-02-18 JP JP2011551206A patent/JP2012518530A/en active Pending
- 2010-02-18 CN CN201510571553.7A patent/CN105152376A/en active Pending
2011
- 2011-08-17 IL IL214707A patent/IL214707A0/en unknown
- 2011-08-18 ZA ZA2011/06077A patent/ZA201106077B/en unknown

Also Published As

Publication number	Publication date
AU2010216068B2 (en)	2016-03-10
PE20121106A1 (en)	2012-09-07
CN102438719B (en)	2015-10-14
ZA201106077B (en)	2013-05-29
RU2528989C2 (en)	2014-09-20
CN102438719A (en)	2012-05-02
AU2010216068A1 (en)	2011-09-22
RU2011138381A (en)	2013-03-27
CA2753144A1 (en)	2010-08-26
JP2012518530A (en)	2012-08-16
EP2398572A2 (en)	2011-12-28
MX2011008730A (en)	2012-01-12
WO2010096521A2 (en)	2010-08-26
KR20110136816A (en)	2011-12-21
EP2398572A4 (en)	2013-05-15
CN105152376A (en)	2015-12-16
WO2010096521A3 (en)	2010-12-09
IL214707A0 (en)	2011-11-30

Publication	Publication Date	Title
EP2493819A4 (en)	2013-06-26	Water purification systems and methods
BRPI1015220A2 (en)	2016-10-25	water purifier
IL219715A (en)	2017-04-30	Wastewater Treatment System
BR112012008367A2 (en)	2019-09-24	wastewater treatment systems and methods.
EP2486973A4 (en)	2013-03-27	Water purification system
GB201003794D0 (en)	2010-04-21	Water purification
EP2274076A4 (en)	2013-02-06	Versatile water purification systems and methods
IL231062A0 (en)	2014-03-31	Water purification and enhancement systems
BR112012008166A2 (en)	2017-10-10	water treatment method and water treatment flocculant
BR112012007260A2 (en)	2019-09-24	bottle of water
BRPI0923956A2 (en)	2016-01-19	environmental cooperation system and exchange of vital benefits
BRPI0910332A2 (en)	2015-10-06	vibroacoustic water and bath systems
PT2504298T (en)	2016-12-29	PREPARATION AND PURIFICATION OF IODOXANOL
BR112012004082A2 (en)	2016-03-08	water removal and management system
NL2003215A1 (en)	2009-09-15	Water purification system.
BRPI1010180A2 (en)	2018-03-13	valve systems
BRPI1008398A2 (en)	2016-11-01	water enhancement and purification systems
KR101135951B9 (en)	2023-04-21	Self-cleaning method of water purifier
BR112012012273A2 (en)	2018-04-17	decoding system
BRPI1006155A2 (en)	2016-02-23	water purifier
BR112013003874A2 (en)	2019-09-24	water purification device
KR101027722B9 (en)	2023-05-30	Self-cleaning water purifier
HRP20190095T1 (en)	2019-04-19	WASTE WATER TREATMENT SYSTEM
BR112012025832A2 (en)	2016-06-28	water purification device
CN301149799S (en)	2010-03-03	Water Purifier (MU801-4T)

Legal Events

Date	Code	Title	Description
2017-12-12	B08F	Application dismissed because of non-payment of annual fees [chapter 8.6 patent gazette]	Free format text: REFERENTE A 8A ANUIDADE.
2018-04-03	B08K	Patent lapsed as no evidence of payment of the annual fee has been furnished to inpi [chapter 8.11 patent gazette]