ECSP088614A - Composición de hipoclorito de calcio recubierta - Google Patents
Composición de hipoclorito de calcio recubiertaInfo
- Publication number
- ECSP088614A ECSP088614A EC2008008614A ECSP088614A ECSP088614A EC SP088614 A ECSP088614 A EC SP088614A EC 2008008614 A EC2008008614 A EC 2008008614A EC SP088614 A ECSP088614 A EC SP088614A EC SP088614 A ECSP088614 A EC SP088614A
- Authority
- EC
- Ecuador
- Prior art keywords
- coated
- composition
- hipoclorite
- layer
- inter
- Prior art date
Links
Classifications
-
- C—CHEMISTRY; METALLURGY
- C01—INORGANIC CHEMISTRY
- C01B—NON-METALLIC ELEMENTS; COMPOUNDS THEREOF; METALLOIDS OR COMPOUNDS THEREOF NOT COVERED BY SUBCLASS C01C
- C01B11/00—Oxides or oxyacids of halogens; Salts thereof
- C01B11/04—Hypochlorous acid
- C01B11/06—Hypochlorites
- C01B11/064—Hypochlorites of alkaline-earth metals
-
- C—CHEMISTRY; METALLURGY
- C01—INORGANIC CHEMISTRY
- C01B—NON-METALLIC ELEMENTS; COMPOUNDS THEREOF; METALLOIDS OR COMPOUNDS THEREOF NOT COVERED BY SUBCLASS C01C
- C01B11/00—Oxides or oxyacids of halogens; Salts thereof
- C01B11/04—Hypochlorous acid
- C01B11/06—Hypochlorites
- C01B11/068—Stabilisation by additives other than oxides, hydroxides, carbonates of alkali or alkaline-earth metals; Coating of particles; Shaping; Granulation
-
- 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
-
- 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
- C02F2303/00—Specific treatment goals
- C02F2303/08—Corrosion inhibition
-
- C—CHEMISTRY; METALLURGY
- C02—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
- C02F—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
- C02F2305/00—Use of specific compounds during water treatment
- C02F2305/04—Surfactants, used as part of a formulation or alone
-
- C—CHEMISTRY; METALLURGY
- C02—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
- C02F—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
- C02F2305/00—Use of specific compounds during water treatment
- C02F2305/14—Additives which dissolves or releases substances when predefined environmental conditions are reached, e.g. pH or temperature
-
- C—CHEMISTRY; METALLURGY
- C02—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
- C02F—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
- C02F5/00—Softening water; Preventing scale; Adding scale preventatives or scale removers to water, e.g. adding sequestering agents
Landscapes
- Chemical & Material Sciences (AREA)
- Organic Chemistry (AREA)
- Life Sciences & Earth Sciences (AREA)
- General Life Sciences & Earth Sciences (AREA)
- Geology (AREA)
- Inorganic Chemistry (AREA)
- Hydrology & Water Resources (AREA)
- Engineering & Computer Science (AREA)
- Environmental & Geological Engineering (AREA)
- Water Supply & Treatment (AREA)
- Agricultural Chemicals And Associated Chemicals (AREA)
- Detergent Compositions (AREA)
- Treatment Of Water By Oxidation Or Reduction (AREA)
- Electrolytic Production Of Non-Metals, Compounds, Apparatuses Therefor (AREA)
Abstract
La presente invención está dirigida a una composición de tratamiento de agua, que comprende: hipoclorito de calcio recubierto con una capa que comprende al menos una sal hidratada o anhidra. La presente invención está también dirigida a una composición de tratamiento de agua, que comprende: (a) una capa de núcleo interna que comprende hipoclorito de calcio; (b) una o más entre-capas de sales seleccionadas posicionadas encima de la mencionada capa de núcleo interna, y (c) una o más capas externas de sales seleccionadas posicionadas encima de las mencionadas entre-capa(s).
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
US74150305P | 2005-12-01 | 2005-12-01 | |
US11/602,816 US8252200B2 (en) | 2005-12-01 | 2006-11-21 | Coated calcium hypochlorite composition |
Publications (1)
Publication Number | Publication Date |
---|---|
ECSP088614A true ECSP088614A (es) | 2008-10-31 |
Family
ID=38092746
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
EC2008008614A ECSP088614A (es) | 2005-12-01 | 2008-07-01 | Composición de hipoclorito de calcio recubierta |
Country Status (9)
Country | Link |
---|---|
US (1) | US8252200B2 (es) |
EP (1) | EP1957619A4 (es) |
JP (1) | JP5379490B2 (es) |
AU (1) | AU2006320639B2 (es) |
BR (1) | BRPI0620502A2 (es) |
CA (1) | CA2631169C (es) |
EC (1) | ECSP088614A (es) |
RU (1) | RU2422500C2 (es) |
WO (1) | WO2007064681A2 (es) |
Families Citing this family (21)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US8491812B2 (en) | 2003-12-16 | 2013-07-23 | David J. Moore | Compositions for cleaning contained bodies of water with metal hydrates |
US7045077B2 (en) * | 2004-06-18 | 2006-05-16 | Biolab, Inc. | Calcium hypochlorite compositions |
US7857990B2 (en) * | 2006-09-20 | 2010-12-28 | Ppg Industries Ohio, Inc. | Calcium hypochlorite composition |
US7625496B2 (en) * | 2006-11-03 | 2009-12-01 | Chemtura Corporation | Solid composition for treating water |
US8772220B2 (en) | 2007-08-24 | 2014-07-08 | Sekisui Specialty Chemicals America, Llc | Chemical delivery product and process for making the same |
AU2009240659B2 (en) * | 2009-02-27 | 2012-03-01 | Lowe, Iain Worsley | Composition and method for cleaning contained bodies of water with metal hydrates |
FR2944785B1 (fr) * | 2009-04-28 | 2011-08-26 | Eurotab Innovation | Compositions et tablettes de desinfection non comburantes |
US20120301555A1 (en) * | 2010-04-16 | 2012-11-29 | Walls John E | Pool Water Sanitizer And Method |
US8361952B2 (en) | 2010-07-28 | 2013-01-29 | Ecolab Usa Inc. | Stability enhancement agent for solid detergent compositions |
US20120258156A1 (en) | 2011-04-06 | 2012-10-11 | Evan Rumberger | Shaped compositions for uniform delivery of a functional agent |
US20130136803A1 (en) * | 2011-11-30 | 2013-05-30 | Arch Chemicals, Inc. | Compositions for algae treatment in recirculating and stagnant water systems |
WO2015038597A1 (en) * | 2013-09-10 | 2015-03-19 | Arch Chemicals, Inc. | Encapsulated oxidizing agent having controlled delayed release |
EP3247678B1 (en) * | 2015-01-21 | 2022-03-16 | Innovative Water Care, LLC | Methods of using calcium hypochlorite compositions with transient color indicators |
KR102296477B1 (ko) * | 2016-04-22 | 2021-08-31 | 시코쿠가세이고교가부시키가이샤 | 고형 표백제 함유물 및 세정제 조성물 |
EP3571167A1 (en) | 2017-01-20 | 2019-11-27 | Innovative Water Care, LLC | Low reactivity calcium hypochlorite shaped article |
JP2018115296A (ja) * | 2017-01-20 | 2018-07-26 | 株式会社Adeka | 洗浄剤組成物及びその洗浄方法 |
JP6665335B2 (ja) * | 2019-06-19 | 2020-03-13 | 株式会社Adeka | 洗浄剤組成物及びその洗浄方法 |
EP4017264A4 (en) * | 2019-08-23 | 2023-06-07 | Bio-Lab, Inc. | COMPOSITION FOR RECIRCULATING WATER SYSTEM |
AU2020359664A1 (en) * | 2019-09-30 | 2022-05-26 | Bonds Chemicals Pty Ltd | Hypochlorite compositions, methods of manufacture and uses thereof |
CN111876784B (zh) * | 2020-07-31 | 2022-02-22 | 西安热工研究院有限公司 | 一种应用于scal型间冷系统的缓蚀剂及其加药方法 |
CN116272925A (zh) * | 2023-03-31 | 2023-06-23 | 上海腾灵建设集团有限公司 | 一种空气污染治理吸附材料的制备方法 |
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US3440024A (en) * | 1966-10-19 | 1969-04-22 | Olin Mathieson | Crystallization of calcium hypochlorite dihydrate employing zinc ions |
US3544267A (en) * | 1968-09-04 | 1970-12-01 | Pennwalt Corp | Calcium hypochlorite product and process for producing same |
GB1277135A (en) * | 1968-09-27 | 1972-06-07 | Unilever Ltd | Detergent compositions |
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ZA707296B (en) * | 1970-10-27 | 1972-02-23 | Klipfontein Org Prod Corp Ltd | A process for the production of neutral calcium hypochlorite crystals |
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US4108792A (en) * | 1977-03-25 | 1978-08-22 | Olin Corporation | Calcium hypochlorite composition containing magnesium and process for making same |
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US7431863B2 (en) * | 2006-03-08 | 2008-10-07 | Ppg Industries Ohio, Inc. | Calcium hypochlorite composition |
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-
2006
- 2006-11-21 US US11/602,816 patent/US8252200B2/en not_active Expired - Fee Related
- 2006-11-29 CA CA2631169A patent/CA2631169C/en not_active Expired - Fee Related
- 2006-11-29 AU AU2006320639A patent/AU2006320639B2/en not_active Ceased
- 2006-11-29 EP EP06838546A patent/EP1957619A4/en not_active Withdrawn
- 2006-11-29 RU RU2008121604/04A patent/RU2422500C2/ru not_active IP Right Cessation
- 2006-11-29 WO PCT/US2006/045645 patent/WO2007064681A2/en active Application Filing
- 2006-11-29 JP JP2008543409A patent/JP5379490B2/ja not_active Expired - Fee Related
- 2006-11-29 BR BRPI0620502-0A patent/BRPI0620502A2/pt not_active Application Discontinuation
-
2008
- 2008-07-01 EC EC2008008614A patent/ECSP088614A/es unknown
Also Published As
Publication number | Publication date |
---|---|
WO2007064681A2 (en) | 2007-06-07 |
EP1957619A4 (en) | 2010-03-10 |
EP1957619A2 (en) | 2008-08-20 |
CA2631169A1 (en) | 2007-06-07 |
RU2422500C2 (ru) | 2011-06-27 |
AU2006320639A1 (en) | 2007-06-07 |
AU2006320639B2 (en) | 2012-10-04 |
US8252200B2 (en) | 2012-08-28 |
RU2008121604A (ru) | 2009-12-10 |
CA2631169C (en) | 2013-09-10 |
WO2007064681A3 (en) | 2007-11-22 |
BRPI0620502A2 (pt) | 2011-11-16 |
US20070125979A1 (en) | 2007-06-07 |
JP2009517330A (ja) | 2009-04-30 |
JP5379490B2 (ja) | 2013-12-25 |
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