BRPI0914952A2 - composição sólida de desinfecção, composição de purificação de água, método para purificar água contaminada, e, uso das composições citadas - Google Patents

composição sólida de desinfecção, composição de purificação de água, método para purificar água contaminada, e, uso das composições citadas

Info

Publication number: BRPI0914952A2
Authority: BR; Brazil
Prior art keywords: composition; aforementioned compositions; purifying contaminated; water; water purification
Prior art date: 2008-06-19

Application number

BRPI0914952A

Other languages

English (en)

Inventor

Prasanth Chennothu Soman Nair

Samiran Mahapatra

Satyajit Samadder

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.)

2008-06-19

Filing date

2009-06-08

Publication date

2016-08-02

2009-06-08 Application filed by Unilever Nv filed Critical Unilever Nv

2016-08-02 Publication of BRPI0914952A2 publication Critical patent/BRPI0914952A2/pt

2017-03-07 Publication of BRPI0914952B1 publication Critical patent/BRPI0914952B1/pt

Links

239000000203 mixture Substances 0.000 title 3
XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 title 2
238000000034 method Methods 0.000 title 1
238000000746 purification Methods 0.000 title 1
239000007787 solid Substances 0.000 title 1
238000004659 sterilization and disinfection Methods 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
- C02F1/72—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
- A—HUMAN NECESSITIES
- A01—AGRICULTURE; FORESTRY; ANIMAL HUSBANDRY; HUNTING; TRAPPING; FISHING
- A01N—PRESERVATION OF BODIES OF HUMANS OR ANIMALS OR PLANTS OR PARTS THEREOF; BIOCIDES, e.g. AS DISINFECTANTS, AS PESTICIDES OR AS HERBICIDES; PEST REPELLANTS OR ATTRACTANTS; PLANT GROWTH REGULATORS
- A01N59/00—Biocides, pest repellants or attractants, or plant growth regulators containing elements or inorganic compounds
- A—HUMAN NECESSITIES
- A01—AGRICULTURE; FORESTRY; ANIMAL HUSBANDRY; HUNTING; TRAPPING; FISHING
- A01N—PRESERVATION OF BODIES OF HUMANS OR ANIMALS OR PLANTS OR PARTS THEREOF; BIOCIDES, e.g. AS DISINFECTANTS, AS PESTICIDES OR AS HERBICIDES; PEST REPELLANTS OR ATTRACTANTS; PLANT GROWTH REGULATORS
- A01N59/00—Biocides, pest repellants or attractants, or plant growth regulators containing elements or inorganic compounds
- A01N59/12—Iodine, e.g. iodophors; Compounds thereof
- 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
- C02F1/52—Treatment of water, waste water, or sewage by flocculation or precipitation of suspended impurities
- C02F1/5236—Treatment of water, waste water, or sewage by flocculation or precipitation of suspended impurities using inorganic agents
- 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
- C02F1/52—Treatment of water, waste water, or sewage by flocculation or precipitation of suspended impurities
- C02F1/54—Treatment of water, waste water, or sewage by flocculation or precipitation of suspended impurities using organic material
- C02F1/56—Macromolecular compounds
- 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
- C02F1/70—Treatment of water, waste water, or sewage by reduction

Landscapes

Life Sciences & Earth Sciences (AREA)
Engineering & Computer Science (AREA)
Chemical & Material Sciences (AREA)
Wood Science & Technology (AREA)
Environmental Sciences (AREA)
Plant Pathology (AREA)
Health & Medical Sciences (AREA)
Inorganic Chemistry (AREA)
Dentistry (AREA)
General Health & Medical Sciences (AREA)
Agronomy & Crop Science (AREA)
Zoology (AREA)
Pest Control & Pesticides (AREA)
Hydrology & Water Resources (AREA)
Environmental & Geological Engineering (AREA)
Water Supply & Treatment (AREA)
Organic Chemistry (AREA)
Agricultural Chemicals And Associated Chemicals (AREA)
Treatment Of Water By Oxidation Or Reduction (AREA)
Purification Treatments By Anaerobic Or Anaerobic And Aerobic Bacteria Or Animals (AREA)
Processing Of Solid Wastes (AREA)

BRPI0914952A 2008-06-19 2009-06-08 composição sólida de desinfecção, composição de purificação de água, método para purificar água contaminada, e, uso das composições citadas BRPI0914952B1 (pt)

Applications Claiming Priority (3)

Application Number	Priority Date	Filing Date	Title
IN1287MU2008		2008-06-19
EP08161998		2008-08-07
PCT/EP2009/057011 WO2009153183A2 (en)	2008-06-19	2009-06-08	Disinfection composition and process

Publications (2)

Publication Number	Publication Date
BRPI0914952A2 true BRPI0914952A2 (pt)	2016-08-02
BRPI0914952B1 BRPI0914952B1 (pt)	2017-03-07

Family

ID=41314618

Family Applications (1)

Application Number	Title	Priority Date	Filing Date
BRPI0914952A BRPI0914952B1 (pt)	2008-06-19	2009-06-08	composição sólida de desinfecção, composição de purificação de água, método para purificar água contaminada, e, uso das composições citadas

Country Status (11)

Country	Link
EP (1)	EP2138043B1 (pt)
CN (1)	CN102065695B (pt)
AP (1)	AP2829A (pt)
BR (1)	BRPI0914952B1 (pt)
EA (1)	EA018162B1 (pt)
HU (1)	HUE025108T2 (pt)
MX (1)	MX2010014076A (pt)
PE (1)	PE20110439A1 (pt)
PL (1)	PL2138043T3 (pt)
WO (1)	WO2009153183A2 (pt)
ZA (1)	ZA201008092B (pt)

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
US10702853B2 (en)	2017-02-13	2020-07-07	Calgon Carbon Corporation	Chloramine and chlorine removal material and methods for making the same
EP3752277A4 (en)	2018-02-13	2021-11-17	Calgon Carbon Corporation	PROCESS FOR OXIDIZING CHEMICAL SORBANTS AND SORBANTS MANUFACTURED THEREOF
CN120887539B (zh) *	2025-09-28	2025-12-16	诸城泰盛化工股份有限公司	一种二氯异氰尿酸钠生产中产生的废盐水回收再处理工艺

Family Cites Families (7)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
JPS55106590A (en) *	1979-02-07	1980-08-15	Mitsui Toatsu Chem Inc	Occluding agent for removing free chlorine from water
US4908215A (en) *	1986-03-06	1990-03-13	Brandeis University	Hypochlorite compositions containing thiosulfate and use thereof
US5192571A (en)	1990-10-31	1993-03-09	Ehud Levy	Processes for effecting the dechlorination of tap water added to beverages
FR2692881B1 (fr) *	1992-06-24	1994-10-14	Splenodex Labo Rech Therapeut	Composition pour décontaminer l'eau.
ATE473944T1 (de) *	2000-06-27	2010-07-15	Procter & Gamble	Mittel zur wasserbehandlung
WO2005068378A1 (en) *	2003-12-19	2005-07-28	Kimberly-Clark Worldwide, Inc.	Process and article for disinfecting water
EP1953119B1 (en) *	2007-02-01	2009-07-22	Unilever N.V.	Water purification composition

2009
- 2009-06-08 EA EA201100050A patent/EA018162B1/ru not_active IP Right Cessation
- 2009-06-08 CN CN2009801228775A patent/CN102065695B/zh not_active Expired - Fee Related
- 2009-06-08 PE PE2010001158A patent/PE20110439A1/es not_active Application Discontinuation
- 2009-06-08 BR BRPI0914952A patent/BRPI0914952B1/pt not_active IP Right Cessation
- 2009-06-08 HU HUE09162157A patent/HUE025108T2/en unknown
- 2009-06-08 WO PCT/EP2009/057011 patent/WO2009153183A2/en not_active Ceased
- 2009-06-08 MX MX2010014076A patent/MX2010014076A/es active IP Right Grant
- 2009-06-08 PL PL09162157T patent/PL2138043T3/pl unknown
- 2009-06-08 AP AP2011005540A patent/AP2829A/xx active
- 2009-06-08 EP EP20090162157 patent/EP2138043B1/en not_active Not-in-force
2010
- 2010-11-11 ZA ZA2010/08092A patent/ZA201008092B/en unknown

Also Published As

Publication number	Publication date
MX2010014076A (es)	2011-01-21
PL2138043T3 (pl)	2015-10-30
WO2009153183A3 (en)	2010-07-01
ZA201008092B (en)	2012-03-28
EP2138043B1 (en)	2015-04-29
EA018162B1 (ru)	2013-05-30
HUE025108T2 (en)	2016-01-28
EP2138043A2 (en)	2009-12-30
WO2009153183A2 (en)	2009-12-23
EP2138043A3 (en)	2010-05-26
AP2011005540A0 (en)	2011-02-28
BRPI0914952B1 (pt)	2017-03-07
CN102065695B (zh)	2013-08-07
EA201100050A1 (ru)	2011-06-30
PE20110439A1 (es)	2011-07-02
CN102065695A (zh)	2011-05-18
AP2829A (en)	2014-01-31

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Legal Events

Date	Code	Title	Description
2016-09-20	B06A	Notification to applicant to reply to the report for non-patentability or inadequacy of the application according art. 36 industrial patent law
2017-01-31	B09A	Decision: intention to grant
2017-03-07	B16A	Patent or certificate of addition of invention granted
2018-04-10	B21F	Lapse acc. art. 78, item iv - on non-payment of the annual fees in time	Free format text: REFERENTE A 9A ANUIDADE.
2018-07-31	B24J	Lapse because of non-payment of annual fees (definitively: art 78 iv lpi, resolution 113/2013 art. 12)