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MX2015005766A - Alimentador de saturacion limitada para adiciones quimicas. - Google Patents

Alimentador de saturacion limitada para adiciones quimicas.

Info

Publication number
MX2015005766A
MX2015005766A MX2015005766A MX2015005766A MX2015005766A MX 2015005766 A MX2015005766 A MX 2015005766A MX 2015005766 A MX2015005766 A MX 2015005766A MX 2015005766 A MX2015005766 A MX 2015005766A MX 2015005766 A MX2015005766 A MX 2015005766A
Authority
MX
Mexico
Prior art keywords
chemical
dose
chemical additions
container
saturation limited
Prior art date
Application number
MX2015005766A
Other languages
English (en)
Inventor
John W Lane
Sarah L Ferrari
Original Assignee
Evapco 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 Evapco Inc filed Critical Evapco Inc
Publication of MX2015005766A publication Critical patent/MX2015005766A/es

Links

Classifications

    • CCHEMISTRY; METALLURGY
    • C02TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
    • C02FTREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
    • C02F1/00Treatment of water, waste water, or sewage
    • C02F1/68Treatment of water, waste water, or sewage by addition of specified substances, e.g. trace elements, for ameliorating potable water
    • C02F1/685Devices for dosing the additives
    • C02F1/688Devices in which the water progressively dissolves a solid compound
    • CCHEMISTRY; METALLURGY
    • C02TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
    • C02FTREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
    • C02F1/00Treatment of water, waste water, or sewage
    • C02F1/50Treatment of water, waste water, or sewage by addition or application of a germicide or by oligodynamic treatment
    • CCHEMISTRY; METALLURGY
    • C02TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
    • C02FTREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
    • C02F2103/00Nature of the water, waste water, sewage or sludge to be treated
    • C02F2103/02Non-contaminated water, e.g. for industrial water supply
    • C02F2103/023Water in cooling circuits
    • CCHEMISTRY; METALLURGY
    • C02TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
    • C02FTREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
    • C02F2209/00Controlling or monitoring parameters in water treatment
    • C02F2209/005Processes using a programmable logic controller [PLC]
    • C02F2209/006Processes using a programmable logic controller [PLC] comprising a software program or a logic diagram
    • CCHEMISTRY; METALLURGY
    • C02TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
    • C02FTREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
    • C02F2209/00Controlling or monitoring parameters in water treatment
    • C02F2209/04Oxidation reduction potential [ORP]
    • CCHEMISTRY; METALLURGY
    • C02TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
    • C02FTREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
    • C02F2209/00Controlling or monitoring parameters in water treatment
    • C02F2209/44Time
    • CCHEMISTRY; METALLURGY
    • C02TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
    • C02FTREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
    • C02F2303/00Specific treatment goals
    • C02F2303/04Disinfection

Landscapes

  • Chemical & Material Sciences (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)
  • Health & Medical Sciences (AREA)
  • Medicinal Chemistry (AREA)
  • Feeding, Discharge, Calcimining, Fusing, And Gas-Generation Devices (AREA)
  • Accessories For Mixers (AREA)
  • Agricultural Chemicals And Associated Chemicals (AREA)

Abstract

Un método y aparato de alimentación de químico que utiliza el límite de solubilidad de un químico específico para proporcionar una dosis medida. La invención incluye un contenedor de un volumen específico en el cual un químico sólido se coloca y se mantiene. El químico se disuelve hasta que alcanza su límite de solubilidad. Cuando el sistema requiere una dosis de químico, el contenedor se descarga y se alimenta una dosis controlada del químico en el sistema. La invención puede combinarse con disolución cinética para permitir una dosis más grande de un alimentador dado.
MX2015005766A 2012-11-08 2013-11-08 Alimentador de saturacion limitada para adiciones quimicas. MX2015005766A (es)

Applications Claiming Priority (4)

Application Number Priority Date Filing Date Title
US201261723926P 2012-11-08 2012-11-08
US201361828824P 2013-05-30 2013-05-30
PCT/US2013/069163 WO2014074827A2 (en) 2012-11-08 2013-11-08 Saturation limited feeder for chemical additions
US14/075,300 US20140217038A1 (en) 2012-11-08 2013-11-08 Saturation limited feeder for chemical additions

Publications (1)

Publication Number Publication Date
MX2015005766A true MX2015005766A (es) 2015-12-17

Family

ID=50685320

Family Applications (1)

Application Number Title Priority Date Filing Date
MX2015005766A MX2015005766A (es) 2012-11-08 2013-11-08 Alimentador de saturacion limitada para adiciones quimicas.

Country Status (6)

Country Link
US (1) US20140217038A1 (es)
CN (1) CN104995137A (es)
BR (1) BR112015010565A8 (es)
CA (1) CA2890225A1 (es)
MX (1) MX2015005766A (es)
WO (1) WO2014074827A2 (es)

Families Citing this family (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN104068028B (zh) * 2014-06-25 2016-06-08 国家海洋局天津海水淡化与综合利用研究所 一种复合菌藻抑制剂及其应用
EP2982429A1 (en) * 2014-08-06 2016-02-10 Graff Pehrson Vesterager GmbH System and method for dissolving detergent tablets or granulate
US10986811B1 (en) * 2014-11-21 2021-04-27 Tim McDonald Water dispenser apparatus for providing fresh water to animals
EP3790650B1 (en) 2018-05-07 2024-03-27 Ecolab USA Inc. Dispenser and solution dispensing method
CN109761334A (zh) * 2019-01-30 2019-05-17 郭修斌 按需调控溶液浓度的装置、方法以及矿物质水机、苏打水机和加药罐

Family Cites Families (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3912627A (en) * 1972-09-01 1975-10-14 Olin Corp Dissolving and dispensing water soluble material containing available chlorine to a swimming pool
US4732689A (en) * 1986-03-03 1988-03-22 Eltech Systems Corporation Feeder assembly for adding dissolvable agent to a flowing liquid
CA2206622C (en) * 1997-06-02 2001-12-11 Iosolutions Incorporated Method of disinfecting water with iodine species
CA2432844A1 (en) * 2000-12-20 2002-06-27 Lonza Inc. Feeder and method for preparing aqueous solutions of solid oxidizers
IL142389A (en) * 2001-04-02 2007-10-31 Bromine Compounds Ltd A facility for dispersing solid material
US20030077365A1 (en) * 2001-06-28 2003-04-24 Howarth Jonathan N. Environmentally-friendly microbiological and microbiocidal control in aqueous systems
CA2707741C (en) * 2007-06-21 2013-04-30 Rohm And Haas Company Microbicidal composition comprising n-methyl-1,2-benzisothiazolin-3-one and at least one of propiconazole and tebuconazole
US20090304868A1 (en) * 2008-05-27 2009-12-10 Dober Chemical Corporation Controlled release cooling additive composition
US8518271B2 (en) * 2010-09-17 2013-08-27 Evapco, Inc. Water treatment feeder device and a water treatment feeder system

Also Published As

Publication number Publication date
WO2014074827A3 (en) 2014-10-30
US20140217038A1 (en) 2014-08-07
BR112015010565A2 (pt) 2017-07-11
WO2014074827A2 (en) 2014-05-15
CA2890225A1 (en) 2014-05-15
BR112015010565A8 (pt) 2023-02-28
CN104995137A (zh) 2015-10-21

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