WO2006066253A3 - Antimicrobial water softener salt and solutions - Google Patents

Antimicrobial water softener salt and solutions Download PDF

Info

Publication number
WO2006066253A3
WO2006066253A3 PCT/US2005/046150 US2005046150W WO2006066253A3 WO 2006066253 A3 WO2006066253 A3 WO 2006066253A3 US 2005046150 W US2005046150 W US 2005046150W WO 2006066253 A3 WO2006066253 A3 WO 2006066253A3
Authority
WO
WIPO (PCT)
Prior art keywords
solutions
water softener
antimicrobial water
softener salt
salt
Prior art date
Application number
PCT/US2005/046150
Other languages
French (fr)
Other versions
WO2006066253A2 (en
Inventor
Robert Scott Koefod
Original Assignee
Cargill Inc
Robert Scott Koefod
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 Cargill Inc, Robert Scott Koefod filed Critical Cargill Inc
Priority to CA002589517A priority Critical patent/CA2589517A1/en
Priority to DE112005003140T priority patent/DE112005003140T5/en
Publication of WO2006066253A2 publication Critical patent/WO2006066253A2/en
Publication of WO2006066253A3 publication Critical patent/WO2006066253A3/en

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
    • C02F1/42—Treatment of water, waste water, or sewage by ion-exchange
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01J—CHEMICAL OR PHYSICAL PROCESSES, e.g. CATALYSIS OR COLLOID CHEMISTRY; THEIR RELEVANT APPARATUS
    • B01J49/00—Regeneration or reactivation of ion-exchangers; Apparatus therefor
    • B01J49/50—Regeneration or reactivation of ion-exchangers; Apparatus therefor characterised by the regeneration reagents
    • B01J49/53—Regeneration or reactivation of ion-exchangers; Apparatus therefor characterised by the regeneration reagents for cationic exchangers
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01J—CHEMICAL OR PHYSICAL PROCESSES, e.g. CATALYSIS OR COLLOID CHEMISTRY; THEIR RELEVANT APPARATUS
    • B01J49/00—Regeneration or reactivation of ion-exchangers; Apparatus therefor
    • B01J49/60—Cleaning or rinsing ion-exchange beds

Landscapes

  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Hydrology & Water Resources (AREA)
  • Engineering & Computer Science (AREA)
  • Environmental & Geological Engineering (AREA)
  • Water Supply & Treatment (AREA)
  • Agricultural Chemicals And Associated Chemicals (AREA)
  • Treatment Of Water By Ion Exchange (AREA)

Abstract

One embodiment of the present invention is a method of regenerating an ion exchange medium. Another embodiment of the invention is a system for the same comprising an antimicrobial agent reservoir (40) and a regenerating solution reservoir (30).
PCT/US2005/046150 2004-12-15 2005-12-15 Antimicrobial water softener salt and solutions WO2006066253A2 (en)

Priority Applications (2)

Application Number Priority Date Filing Date Title
CA002589517A CA2589517A1 (en) 2004-12-15 2005-12-15 Antimicrobial water softener salt and solutions
DE112005003140T DE112005003140T5 (en) 2004-12-15 2005-12-15 Antimicrobial water softening salt and solutions

Applications Claiming Priority (4)

Application Number Priority Date Filing Date Title
US63633704P 2004-12-15 2004-12-15
US60/636,337 2004-12-15
US63767404P 2004-12-16 2004-12-16
US60/637,674 2004-12-16

Publications (2)

Publication Number Publication Date
WO2006066253A2 WO2006066253A2 (en) 2006-06-22
WO2006066253A3 true WO2006066253A3 (en) 2006-10-19

Family

ID=36588661

Family Applications (1)

Application Number Title Priority Date Filing Date
PCT/US2005/046150 WO2006066253A2 (en) 2004-12-15 2005-12-15 Antimicrobial water softener salt and solutions

Country Status (3)

Country Link
CA (1) CA2589517A1 (en)
DE (1) DE112005003140T5 (en)
WO (1) WO2006066253A2 (en)

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US7883732B2 (en) 2003-06-12 2011-02-08 Cargill, Incorporated Antimicrobial salt solutions for cheese processing applications
US7658959B2 (en) 2003-06-12 2010-02-09 Cargill, Incorporated Antimicrobial salt solutions for food safety applications
CN106348388A (en) * 2016-11-09 2017-01-25 南京大学 Application of magnetic resin in water sterilization and disinfection field and method for removing pathogenic bacteria and drug resistance gene from drinking water

Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US6407143B1 (en) * 1999-12-22 2002-06-18 Sandia Corporation Method and solvent composition for regenerating an ion exchange resin

Patent Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US6407143B1 (en) * 1999-12-22 2002-06-18 Sandia Corporation Method and solvent composition for regenerating an ion exchange resin

Also Published As

Publication number Publication date
CA2589517A1 (en) 2006-06-22
DE112005003140T5 (en) 2007-11-15
WO2006066253A2 (en) 2006-06-22

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