MX2009011017A - Composiciones de hipoclorito de calcio las cuales comprenden sales de zinc y cal. - Google Patents

Composiciones de hipoclorito de calcio las cuales comprenden sales de zinc y cal.

Info

Publication number
MX2009011017A
MX2009011017A MX2009011017A MX2009011017A MX2009011017A MX 2009011017 A MX2009011017 A MX 2009011017A MX 2009011017 A MX2009011017 A MX 2009011017A MX 2009011017 A MX2009011017 A MX 2009011017A MX 2009011017 A MX2009011017 A MX 2009011017A
Authority
MX
Mexico
Prior art keywords
lime
calcium hypochlorite
hydrate
zinc salts
hypochlorite compositions
Prior art date
Application number
MX2009011017A
Other languages
English (en)
Inventor
Richard M Mullins
Michael J Unhoch
Original Assignee
Arch Chem Inc
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.)
Filing date
Publication date
Application filed by Arch Chem Inc filed Critical Arch Chem Inc
Publication of MX2009011017A publication Critical patent/MX2009011017A/es

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
    • 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
    • C02F1/52—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
    • C02F1/68—Treatment of water, waste water, or sewage by addition of specified substances, e.g. trace elements, for ameliorating potable water
    • C02F1/683—Treatment of water, waste water, or sewage by addition of specified substances, e.g. trace elements, for ameliorating potable water by addition of complex-forming compounds
    • 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

Landscapes

  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • General Life Sciences & Earth Sciences (AREA)
  • Geology (AREA)
  • Inorganic Chemistry (AREA)
  • Agricultural Chemicals And Associated Chemicals (AREA)

Abstract

La presente invención se relaciona a una composición granular para tratamiento de agua, la cual comprende: 35-95% en peso de hipoclorito de calcio, 1 a 50% en peso de sulfato de magnesio o un hidrato del mismo; 0.1 a 10% en peso de cal; y 0.1 a 55% en peso de una sal de zinc soluble en agua o un hidrato de la misma; en donde los porcentajes en peso se basan en el peso total de la composición. La presente invención es dirigida también a una pastilla para tratamiento de agua, la cual comprende: 35-95% en peso de hipoclorito de calcio, 1 a 50% en peso de sulfato de magnesio o un hidrato del mismo; 0.1 a 10% en peso de cal; y 0.1 a 10% en peso de una sal de zinc soluble en agua o un hidrato de la misma, en donde los porcentajes en peso se basan en el peso total de la composición.
MX2009011017A 2007-04-20 2008-03-24 Composiciones de hipoclorito de calcio las cuales comprenden sales de zinc y cal. MX2009011017A (es)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US11/788,640 US7927510B2 (en) 2007-04-20 2007-04-20 Calcium hypochlorite compositions comprising zinc salts and lime
PCT/US2008/003841 WO2008130472A2 (en) 2007-04-20 2008-03-24 Calcium hypochlorite compositions comprising zinc salts and lime

Publications (1)

Publication Number Publication Date
MX2009011017A true MX2009011017A (es) 2009-10-30

Family

ID=39871289

Family Applications (1)

Application Number Title Priority Date Filing Date
MX2009011017A MX2009011017A (es) 2007-04-20 2008-03-24 Composiciones de hipoclorito de calcio las cuales comprenden sales de zinc y cal.

Country Status (12)

Country Link
US (1) US7927510B2 (es)
EP (1) EP2155604A4 (es)
CN (1) CN101679035B (es)
AR (1) AR066128A1 (es)
BR (1) BRPI0809802B1 (es)
CA (1) CA2683081C (es)
CL (1) CL2008001118A1 (es)
CO (1) CO6260128A2 (es)
MX (1) MX2009011017A (es)
PE (1) PE20090092A1 (es)
WO (1) WO2008130472A2 (es)
ZA (1) ZA200907246B (es)

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US8513176B2 (en) * 2006-08-02 2013-08-20 Ch2O Incorporated Disinfecting and mineral deposit eliminating composition and methods
US20100233291A1 (en) * 2009-03-12 2010-09-16 Dennis Smithyman Animal lesion treatment and prevention formulations and methods
US20100233289A1 (en) * 2009-03-12 2010-09-16 Dennis Smithyman Antimicrobial acid formulation
US8440212B2 (en) * 2009-08-24 2013-05-14 Arch Chemicals, Inc. Compositions for treating water systems
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
WO2016118727A1 (en) * 2015-01-21 2016-07-28 Arch Chemicals, Inc. Calcium hypochlorite compositions with transient color indicators and method of using the same
US11096391B1 (en) * 2016-01-06 2021-08-24 Innovative Water Care, Llc Polybiguanide salts in solid form for water treatment applications and kit
WO2018136746A1 (en) * 2017-01-20 2018-07-26 Arch Chemicals, Inc. Low reactivity calcium hypochlorite shaped article
CN107500432B (zh) * 2017-09-14 2021-02-09 福建师范大学福清分校 一种难降解工业废水的混凝和漂白粉催化氧化联合处理方法
CN113068713A (zh) * 2021-03-30 2021-07-06 江苏曌之源实业有限公司 一种高效水藻去除剂及其应用
WO2023147455A2 (en) * 2022-01-28 2023-08-03 Innovative Water Care, Llc Novel slow dissolve water treatment compositions

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Also Published As

Publication number Publication date
CL2008001118A1 (es) 2008-10-24
CA2683081A1 (en) 2008-10-30
EP2155604A4 (en) 2012-06-13
CN101679035A (zh) 2010-03-24
WO2008130472A2 (en) 2008-10-30
CA2683081C (en) 2015-12-22
CO6260128A2 (es) 2011-03-22
WO2008130472A3 (en) 2009-12-23
EP2155604A2 (en) 2010-02-24
BRPI0809802B1 (pt) 2019-09-17
CN101679035B (zh) 2013-07-24
AR066128A1 (es) 2009-07-22
US20080258104A1 (en) 2008-10-23
PE20090092A1 (es) 2009-02-20
ZA200907246B (en) 2010-07-28
US7927510B2 (en) 2011-04-19
BRPI0809802A2 (pt) 2014-10-07

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