PL2104647T3 - Sposób oczyszczania wody wykorzystujący grawitacyjnie zasilaną aparaturę z urządzeniem dozującym ze zwężką venturiego - Google Patents

Sposób oczyszczania wody wykorzystujący grawitacyjnie zasilaną aparaturę z urządzeniem dozującym ze zwężką venturiego

Info

Publication number: PL2104647T3
Authority: PL; Poland
Prior art keywords: water purification; purification process; dosing device; process employing; fed apparatus
Prior art date: 2007-01-12

Application number

PL07857675T

Other languages

English (en)

Inventor

Swati Agarwal

Jaideep Chatterjee

Manoj Vilas Dagaonkar

Udayan Majumdar

Original Assignee

Unilever Nv

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.)

2007-01-12

Filing date

2007-12-17

Publication date

2012-11-30

2007-12-17 Application filed by Unilever Nv filed Critical Unilever Nv

2012-11-30 Publication of PL2104647T3 publication Critical patent/PL2104647T3/pl

Links

230000005484 gravity Effects 0.000 title 1
238000000746 purification Methods 0.000 title 1
XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 title 1

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
- C02F1/68—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
- C02F1/686—Devices for dosing liquid additives
- 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
- 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
- C02F1/50—Treatment of water, waste water, or sewage by addition or application of a germicide or by oligodynamic treatment
- 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
- C02F1/72—Treatment of water, waste water, or sewage by oxidation
- C02F1/76—Treatment of water, waste water, or sewage by oxidation with halogens or compounds of halogens

Landscapes

Chemical & Material Sciences (AREA)
Health & Medical Sciences (AREA)
Medicinal Chemistry (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)
Treatment Of Water By Oxidation Or Reduction (AREA)
Biological Treatment Of Waste Water (AREA)
Devices For Dispensing Beverages (AREA)

PL07857675T 2007-01-12 2007-12-17 Sposób oczyszczania wody wykorzystujący grawitacyjnie zasilaną aparaturę z urządzeniem dozującym ze zwężką venturiego PL2104647T3 (pl)

Applications Claiming Priority (4)

Application Number	Priority Date	Filing Date	Title
IN57MU2007		2007-01-12
EP07103189		2007-02-28
PCT/EP2007/064044 WO2008083896A1 (en)	2007-01-12	2007-12-17	Gravity-fed water purification apparatus with venturi dosing device
EP07857675A EP2104647B1 (en)	2007-01-12	2007-12-17	Water purification process employing gravity-fed apparatus with venturi dosing device

Publications (1)

Publication Number	Publication Date
PL2104647T3 true PL2104647T3 (pl)	2012-11-30

Family

ID=39226962

Family Applications (1)

Application Number	Title	Priority Date	Filing Date
PL07857675T PL2104647T3 (pl)	2007-01-12	2007-12-17	Sposób oczyszczania wody wykorzystujący grawitacyjnie zasilaną aparaturę z urządzeniem dozującym ze zwężką venturiego

Country Status (6)

Country	Link
EP (1)	EP2104647B1 (pl)
BR (1)	BRPI0720919A2 (pl)
EA (1)	EA016676B1 (pl)
MX (1)	MX2009007427A (pl)
PL (1)	PL2104647T3 (pl)
WO (1)	WO2008083896A1 (pl)

Families Citing this family (7)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
MX336388B (es) *	2009-09-17	2016-01-18	Unilever Nv	Un dispositivo de purificacion de agua.
MX344488B (es) *	2010-05-31	2016-12-16	Unilever Nv	Un dispositivo de purificacion de agua.
US8631824B2 (en)	2010-08-25	2014-01-21	Ecolab Usa Inc.	Apparatus, method and system for dispensing liquid products to two or more appliances
US8742883B2 (en)	2010-08-25	2014-06-03	Ecolab Usa Inc.	Method and system for monitoring operation of a dispensing system
CN102276114B (zh) *	2011-07-08	2013-01-09	中国水利水电科学研究院	一种水处理设备
WO2014120989A1 (en) *	2013-02-01	2014-08-07	Carnegie Mellon University	Methods, devices and systems for algae lysis and content extraction
DE102023201350A1 (de) *	2023-02-16	2024-08-22	E.G.O. Elektro-Gerätebau GmbH	Dosiervorrichtung zum Zugeben von Zusatzstoffen für eine Waschmaschine und Waschmaschine

Family Cites Families (9)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
USRE24198E (en) *	1952-09-15	1956-08-21		Dishwashing apparatus with automatic detergent-dispensing means
GB1134483A (en) *	1966-02-07	1968-11-27	Zanussi A Spa Industrie	Siphoning dispenser for detergents and liquid cleansers in laundry washing machines, dishwashers and the like
GB1600289A (en) *	1978-05-31	1981-10-14	Fisons Ltd	Sterilisation of water for nutrient film systems
US4438534A (en) *	1982-03-03	1984-03-27	The Drackett Company	Passive dispenser
US6358425B1 (en) *	1998-03-09	2002-03-19	Joseph A. King	Pool cleaning and sanitizing apparatus
MXPA04009852A (es) *	2002-04-09	2004-12-07	Johnson Diversey Inc	Eductor.
CN102757116A (zh) *	2003-02-18	2012-10-31	荷兰联合利华有限公司	改进的控制设备
US7393450B2 (en) *	2003-11-26	2008-07-01	Silveri Michael A	System for maintaining pH and sanitizing agent levels of water in a water feature
US6936176B1 (en) *	2004-05-11	2005-08-30	Water Missions International	Transportable water treatment system

2007
- 2007-12-17 WO PCT/EP2007/064044 patent/WO2008083896A1/en not_active Ceased
- 2007-12-17 EA EA200900988A patent/EA016676B1/ru not_active IP Right Cessation
- 2007-12-17 EP EP07857675A patent/EP2104647B1/en not_active Not-in-force
- 2007-12-17 PL PL07857675T patent/PL2104647T3/pl unknown
- 2007-12-17 MX MX2009007427A patent/MX2009007427A/es active IP Right Grant
- 2007-12-17 BR BRPI0720919-3A2A patent/BRPI0720919A2/pt not_active IP Right Cessation

Also Published As

Publication number	Publication date
BRPI0720919A2 (pt)	2014-03-25
EA016676B1 (ru)	2012-06-29
EA200900988A1 (ru)	2009-12-30
WO2008083896A1 (en)	2008-07-17
EP2104647B1 (en)	2012-07-25
EP2104647A1 (en)	2009-09-30
MX2009007427A (es)	2009-07-17

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