HK1009121A1 - Process and article for disinfecting water - Google Patents
Process and article for disinfecting waterInfo
- Publication number
- HK1009121A1 HK1009121A1 HK98110041A HK98110041A HK1009121A1 HK 1009121 A1 HK1009121 A1 HK 1009121A1 HK 98110041 A HK98110041 A HK 98110041A HK 98110041 A HK98110041 A HK 98110041A HK 1009121 A1 HK1009121 A1 HK 1009121A1
- Authority
- HK
- Hong Kong
- Prior art keywords
- water
- colorant
- disinfectant
- removing material
- fabric
- Prior art date
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
- C02F1/72—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
- C02F1/766—Treatment of water, waste water, or sewage by oxidation with halogens or compounds of halogens by means of halogens other than chlorine or of halogenated compounds containing halogen other than chlorine
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61L—METHODS OR APPARATUS FOR STERILISING MATERIALS OR OBJECTS IN GENERAL; DISINFECTION, STERILISATION OR DEODORISATION OF AIR; CHEMICAL ASPECTS OF BANDAGES, DRESSINGS, ABSORBENT PADS OR SURGICAL ARTICLES; MATERIALS FOR BANDAGES, DRESSINGS, ABSORBENT PADS OR SURGICAL ARTICLES
- A61L2/00—Methods or apparatus for disinfecting or sterilising materials or objects other than foodstuffs or contact lenses; Accessories therefor
- A61L2/16—Methods or apparatus for disinfecting or sterilising materials or objects other than foodstuffs or contact lenses; Accessories therefor using chemical substances
- A61L2/18—Liquid substances or solutions comprising solids or dissolved gases
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61L—METHODS OR APPARATUS FOR STERILISING MATERIALS OR OBJECTS IN GENERAL; DISINFECTION, STERILISATION OR DEODORISATION OF AIR; CHEMICAL ASPECTS OF BANDAGES, DRESSINGS, ABSORBENT PADS OR SURGICAL ARTICLES; MATERIALS FOR BANDAGES, DRESSINGS, ABSORBENT PADS OR SURGICAL ARTICLES
- A61L2/00—Methods or apparatus for disinfecting or sterilising materials or objects other than foodstuffs or contact lenses; Accessories therefor
- A61L2/26—Accessories or devices or components used for biocidal treatment
- A61L2/28—Devices for testing the effectiveness or completeness of sterilisation, e.g. indicators which change colour
-
- 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
- C02F1/50—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
- C02F1/68—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
- C02F2303/00—Specific treatment goals
- C02F2303/18—Removal of treatment agents after treatment
- C02F2303/185—The treatment agent being halogen or a halogenated compound
-
- 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
- Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
- Y10S—TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y10S210/00—Liquid purification or separation
- Y10S210/902—Materials removed
- Y10S210/911—Cumulative poison
-
- 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
- Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
- Y10S—TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y10S210/00—Liquid purification or separation
- Y10S210/902—Materials removed
- Y10S210/911—Cumulative poison
- Y10S210/912—Heavy metal
-
- 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
- Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
- Y10S—TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y10S210/00—Liquid purification or separation
- Y10S210/902—Materials removed
- Y10S210/911—Cumulative poison
- Y10S210/912—Heavy metal
- Y10S210/914—Mercury
Landscapes
- Health & Medical Sciences (AREA)
- Life Sciences & Earth Sciences (AREA)
- Public Health (AREA)
- Chemical & Material Sciences (AREA)
- Veterinary Medicine (AREA)
- Epidemiology (AREA)
- Animal Behavior & Ethology (AREA)
- General Health & Medical Sciences (AREA)
- Hydrology & Water Resources (AREA)
- General Chemical & Material Sciences (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Engineering & Computer Science (AREA)
- Environmental & Geological Engineering (AREA)
- Water Supply & Treatment (AREA)
- Organic Chemistry (AREA)
- Apparatus For Disinfection Or Sterilisation (AREA)
- Water Treatment By Sorption (AREA)
- Coloring Foods And Improving Nutritive Qualities (AREA)
- Food Preservation Except Freezing, Refrigeration, And Drying (AREA)
- Detergent Compositions (AREA)
- Agricultural Chemicals And Associated Chemicals (AREA)
- Bag Frames (AREA)
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
US08/368,833 US5538629A (en) | 1994-12-15 | 1994-12-15 | Process and article for disinfecting water |
PCT/US1995/015489 WO1996018580A1 (en) | 1994-12-15 | 1995-11-30 | Process and article for disinfecting water |
Publications (1)
Publication Number | Publication Date |
---|---|
HK1009121A1 true HK1009121A1 (en) | 1999-09-10 |
Family
ID=23452946
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
HK98110041A HK1009121A1 (en) | 1994-12-15 | 1998-08-20 | Process and article for disinfecting water |
Country Status (15)
Country | Link |
---|---|
US (2) | US5538629A (xx) |
EP (2) | EP1013612B1 (xx) |
JP (1) | JPH10510752A (xx) |
KR (1) | KR100382849B1 (xx) |
CN (1) | CN1106352C (xx) |
AU (1) | AU692345B2 (xx) |
BR (1) | BR9510088A (xx) |
CA (1) | CA2208451A1 (xx) |
DE (4) | DE29522370U1 (xx) |
ES (2) | ES2153057T3 (xx) |
HK (1) | HK1009121A1 (xx) |
ID (1) | ID19617A (xx) |
TW (1) | TWM281016U (xx) |
WO (1) | WO1996018580A1 (xx) |
ZA (1) | ZA9510093B (xx) |
Families Citing this family (28)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US6270822B1 (en) * | 1997-10-27 | 2001-08-07 | Tekquest Industries | Methods for removal of chlorine from water |
US6329207B1 (en) * | 1999-02-11 | 2001-12-11 | Steris Corporation | Wet chemical indicator for the evaluation of peracetic acid chemistries |
US20020074292A1 (en) * | 2000-09-26 | 2002-06-20 | Andreas Schlegel | Adsorption vessels |
US6602410B1 (en) * | 2000-11-14 | 2003-08-05 | The Procter & Gamble Comapny | Water purifying kits |
US6558538B2 (en) * | 2001-04-30 | 2003-05-06 | Osprey Biotechnics, Inc. | Device for preventing the clogging of a drainage system |
US7938277B2 (en) | 2001-08-24 | 2011-05-10 | Dober Chemical Corporation | Controlled release of microbiocides |
US20030042195A1 (en) * | 2001-09-04 | 2003-03-06 | Lois Jean Forde-Kohler | Multi-ply filter |
US6662491B2 (en) | 2001-09-05 | 2003-12-16 | Clarke Mosquito Control Products, Inc. | Insecticide dispenser |
US6951610B2 (en) * | 2002-01-29 | 2005-10-04 | John Alex Leonard | Method and device for producing aqueous iodine and other halogen solutions |
US6923384B2 (en) * | 2002-04-08 | 2005-08-02 | Julie A. Cernik | Apparatus for dispensing a liquid additive to shower water |
BRPI0410570A (pt) * | 2003-05-22 | 2006-06-20 | Coating Systems Lab Inc | revestimentos organos silano de amÈnio quaternário antimicrobiais |
US9764264B2 (en) | 2003-05-22 | 2017-09-19 | Coating Systems Laboratories, Inc. | Ballast water treatment systems |
US9364572B2 (en) | 2003-05-22 | 2016-06-14 | Coating Systems Laboratories, Inc. | Static fluid disinfecting systems and related methods |
WO2005068378A1 (en) * | 2003-12-19 | 2005-07-28 | Kimberly-Clark Worldwide, Inc. | Process and article for disinfecting water |
US20090294379A1 (en) * | 2008-05-27 | 2009-12-03 | Dober Chemical Corporation | Controlled release of additive compositions |
WO2009145895A1 (en) * | 2008-05-27 | 2009-12-03 | Dober Chemical Corporation | Devices and methods for controlled release of additive compositions |
US8702995B2 (en) | 2008-05-27 | 2014-04-22 | Dober Chemical Corp. | Controlled release of microbiocides |
US7883638B2 (en) * | 2008-05-27 | 2011-02-08 | Dober Chemical Corporation | Controlled release cooling additive compositions |
US8591747B2 (en) | 2008-05-27 | 2013-11-26 | Dober Chemical Corp. | Devices and methods for controlled release of additive compositions |
US20120267257A1 (en) * | 2009-11-30 | 2012-10-25 | Ross Leslie Palmer | Method for water sanitisation |
CN102349541A (zh) * | 2011-08-10 | 2012-02-15 | 寇志民 | 碘环糊精包合物的新用途 |
WO2013052146A1 (en) * | 2011-10-04 | 2013-04-11 | Patricia Phelan | Treatment devices and methods |
WO2014058652A2 (en) | 2012-10-08 | 2014-04-17 | 3M Innovative Properties Company | Wash monitor and method of use |
WO2014058673A1 (en) | 2012-10-08 | 2014-04-17 | 3M Innovative Properties Company | An electronic indicator for monitoring efficacy of a cleaning cycle |
US9421505B2 (en) | 2013-03-11 | 2016-08-23 | Creative Water Solutions, Llc | Turbulent flow devices and methods of use |
WO2014147643A2 (en) * | 2013-03-19 | 2014-09-25 | Tata Consultancy Services Limited | Portable apparatus for treatment of water and method thereof |
CN103288194A (zh) * | 2013-06-20 | 2013-09-11 | 哈尔滨工业大学 | 一种利用过硫酸盐和碘离子原位产生活性碘的水处理药剂 |
FR3070684B1 (fr) * | 2017-09-04 | 2020-05-22 | Nor-Feed | Procede de distribution d'un produit de traitement, par l'intermediaire d'une eau d'abreuvement |
Family Cites Families (16)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US4039444A (en) * | 1976-09-30 | 1977-08-02 | Lever Brothers Company | Water purification device |
US4248827A (en) * | 1978-06-12 | 1981-02-03 | The Procter & Gamble Company | Method for sanitizing toilets |
US4389311A (en) * | 1980-05-05 | 1983-06-21 | Freniere Henry | Portable water purifier |
US4350666A (en) * | 1980-08-19 | 1982-09-21 | Klutts James H | Apparatus for dispensing a chemical into a fluid |
DE3302073A1 (de) * | 1983-01-22 | 1984-07-26 | Beihoff, Michael, Dr., 4000 Düsseldorf | Tauchbeutel zur wasserreinigung |
US4505823A (en) * | 1983-05-16 | 1985-03-19 | Max Klein | Filtering device for treating contaminated aqueous solutions |
JPH0319999Y2 (xx) * | 1985-09-19 | 1991-04-26 | ||
GB2200902A (en) * | 1986-10-01 | 1988-08-17 | Micromesh Engineering Ltd | Treatment of potable water |
DE3819000A1 (de) * | 1988-06-03 | 1989-12-14 | Hasso Von Bluecher | Beutel in der art eines teebeutels zur beseitigung von schadstoffen |
JPH0776163B2 (ja) * | 1988-06-16 | 1995-08-16 | 品川燃料株式会社 | 水系殺菌材 |
US4968439A (en) * | 1988-10-13 | 1990-11-06 | Medicinal Developments, Inc. | Sterilizing device and method using polyurethane iodine sponge |
JPH02139086A (ja) * | 1988-11-21 | 1990-05-29 | Tokuyama Soda Co Ltd | 浄水剤組成物 |
EP0376126B1 (en) * | 1988-12-30 | 1996-10-09 | Purotech Ltd. | Improvements in water purification systems |
WO1990008558A1 (en) * | 1989-01-27 | 1990-08-09 | Trans Delta Corporation | Stabilized sterilizing or disinfecting halogen containing composition, method and apparatus |
JP2971933B2 (ja) * | 1990-10-16 | 1999-11-08 | 花王株式会社 | 浄水器 |
US5217626A (en) * | 1991-05-28 | 1993-06-08 | Research Corporation Technologies, Inc. | Water disinfection system and method |
-
1994
- 1994-12-15 US US08/368,833 patent/US5538629A/en not_active Expired - Fee Related
-
1995
- 1995-11-28 ZA ZA9510093A patent/ZA9510093B/xx unknown
- 1995-11-30 CN CN95197554A patent/CN1106352C/zh not_active Expired - Fee Related
- 1995-11-30 DE DE29522370U patent/DE29522370U1/de not_active Expired - Lifetime
- 1995-11-30 KR KR1019970704005A patent/KR100382849B1/ko not_active IP Right Cessation
- 1995-11-30 DE DE29522279U patent/DE29522279U1/de not_active Expired - Lifetime
- 1995-11-30 EP EP00106548A patent/EP1013612B1/en not_active Expired - Lifetime
- 1995-11-30 WO PCT/US1995/015489 patent/WO1996018580A1/en active IP Right Grant
- 1995-11-30 ES ES95942930T patent/ES2153057T3/es not_active Expired - Lifetime
- 1995-11-30 BR BR9510088A patent/BR9510088A/pt not_active IP Right Cessation
- 1995-11-30 ES ES00106548T patent/ES2173837T3/es not_active Expired - Lifetime
- 1995-11-30 DE DE69526132T patent/DE69526132T2/de not_active Expired - Fee Related
- 1995-11-30 CA CA002208451A patent/CA2208451A1/en not_active Abandoned
- 1995-11-30 JP JP8519022A patent/JPH10510752A/ja active Pending
- 1995-11-30 DE DE69519107T patent/DE69519107T2/de not_active Expired - Fee Related
- 1995-11-30 AU AU44110/96A patent/AU692345B2/en not_active Ceased
- 1995-11-30 EP EP95942930A patent/EP0797544B1/en not_active Expired - Lifetime
- 1995-12-13 TW TW090213215U patent/TWM281016U/zh unknown
- 1995-12-14 ID IDP952691A patent/ID19617A/id unknown
-
1996
- 1996-07-11 US US08/678,131 patent/US5662808A/en not_active Expired - Fee Related
-
1998
- 1998-08-20 HK HK98110041A patent/HK1009121A1/xx not_active IP Right Cessation
Also Published As
Publication number | Publication date |
---|---|
ZA9510093B (en) | 1996-06-06 |
WO1996018580A1 (en) | 1996-06-20 |
BR9510088A (pt) | 1998-07-14 |
DE29522279U1 (de) | 2001-04-05 |
DE69519107T2 (de) | 2001-05-10 |
TWM281016U (en) | 2005-11-21 |
EP0797544B1 (en) | 2000-10-11 |
US5662808A (en) | 1997-09-02 |
US5538629A (en) | 1996-07-23 |
EP1013612B1 (en) | 2002-03-27 |
EP0797544A1 (en) | 1997-10-01 |
CA2208451A1 (en) | 1996-06-20 |
DE29522370U1 (de) | 2002-08-14 |
ID19617A (id) | 1998-07-23 |
KR100382849B1 (ko) | 2003-08-19 |
ES2173837T3 (es) | 2002-11-01 |
AU692345B2 (en) | 1998-06-04 |
EP1013612A3 (en) | 2000-07-12 |
DE69526132T2 (de) | 2002-10-31 |
AU4411096A (en) | 1996-07-03 |
JPH10510752A (ja) | 1998-10-20 |
CN1106352C (zh) | 2003-04-23 |
DE69526132D1 (de) | 2002-05-02 |
DE69519107D1 (de) | 2000-11-16 |
ES2153057T3 (es) | 2001-02-16 |
EP1013612A2 (en) | 2000-06-28 |
MX9704331A (es) | 1997-09-30 |
CN1175240A (zh) | 1998-03-04 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
PF | Patent in force | ||
PC | Patent ceased (i.e. patent has lapsed due to the failure to pay the renewal fee) |
Effective date: 20071130 |