MXPA05002097A - Composiciones electrodializadas y metodo de tratar soluciones acuosas usando electrodialisis. - Google Patents

Composiciones electrodializadas y metodo de tratar soluciones acuosas usando electrodialisis.

Info

Publication number
MXPA05002097A
MXPA05002097A MXPA05002097A MXPA05002097A MXPA05002097A MX PA05002097 A MXPA05002097 A MX PA05002097A MX PA05002097 A MXPA05002097 A MX PA05002097A MX PA05002097 A MXPA05002097 A MX PA05002097A MX PA05002097 A MXPA05002097 A MX PA05002097A
Authority
MX
Mexico
Prior art keywords
electrodialysis
less
aqueous solutions
electrodialyzed
treating aqueous
Prior art date
Application number
MXPA05002097A
Other languages
English (en)
Inventor
Colin P Crowley
Original Assignee
Kraft Foods Holdings 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 Kraft Foods Holdings Inc filed Critical Kraft Foods Holdings Inc
Publication of MXPA05002097A publication Critical patent/MXPA05002097A/es

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
    • C02F1/46—Treatment of water, waste water, or sewage by electrochemical methods
    • C02F1/469—Treatment of water, waste water, or sewage by electrochemical methods by electrochemical separation, e.g. by electro-osmosis, electrodialysis, electrophoresis
    • C02F1/4693—Treatment of water, waste water, or sewage by electrochemical methods by electrochemical separation, e.g. by electro-osmosis, electrodialysis, electrophoresis electrodialysis
    • A—HUMAN NECESSITIES
    • A23—FOODS OR FOODSTUFFS; TREATMENT THEREOF, NOT COVERED BY OTHER CLASSES
    • A23L—FOODS, FOODSTUFFS, OR NON-ALCOHOLIC BEVERAGES, NOT COVERED BY SUBCLASSES A21D OR A23B-A23J; THEIR PREPARATION OR TREATMENT, e.g. COOKING, MODIFICATION OF NUTRITIVE QUALITIES, PHYSICAL TREATMENT; PRESERVATION OF FOODS OR FOODSTUFFS, IN GENERAL
    • A23L2/00—Non-alcoholic beverages; Dry compositions or concentrates therefor; Their preparation
    • A23L2/70—Clarifying or fining of non-alcoholic beverages; Removing unwanted matter
    • A23L2/72—Clarifying or fining of non-alcoholic beverages; Removing unwanted matter by filtration
    • A23L2/74—Clarifying or fining of non-alcoholic beverages; Removing unwanted matter by filtration using membranes, e.g. osmosis, ultrafiltration
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01D—SEPARATION
    • B01D61/00—Processes of separation using semi-permeable membranes, e.g. dialysis, osmosis or ultrafiltration; Apparatus, accessories or auxiliary operations specially adapted therefor
    • B01D61/42—Electrodialysis; Electro-osmosis ; Electro-ultrafiltration; Membrane capacitive deionization
    • B01D61/44—Ion-selective electrodialysis
    • B01D61/445—Ion-selective electrodialysis with bipolar membranes; Water splitting
    • 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
    • C02F1/66—Treatment of water, waste water, or sewage by neutralisation; pH adjustment
    • 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
    • C02F1/46—Treatment of water, waste water, or sewage by electrochemical methods
    • C02F1/461—Treatment of water, waste water, or sewage by electrochemical methods by electrolysis
    • C02F1/46104—Devices therefor; Their operating or servicing
    • C02F1/4618—Devices therefor; Their operating or servicing for producing "ionised" acidic or basic water
    • C—CHEMISTRY; METALLURGY
    • C02—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
    • C02F—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
    • C02F2201/00—Apparatus for treatment of water, waste water or sewage
    • C02F2201/46—Apparatus for electrochemical processes
    • C02F2201/461—Electrolysis apparatus
    • C02F2201/46105—Details relating to the electrolytic devices
    • C02F2201/46115—Electrolytic cell with membranes or diaphragms
    • C—CHEMISTRY; METALLURGY
    • C02—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
    • C02F—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
    • C02F2209/00—Controlling or monitoring parameters in water treatment
    • C02F2209/06—Controlling or monitoring parameters in water treatment pH

Landscapes

  • Engineering & Computer Science (AREA)
  • Chemical & Material Sciences (AREA)
  • Water Supply & Treatment (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Health & Medical Sciences (AREA)
  • Hydrology & Water Resources (AREA)
  • Environmental & Geological Engineering (AREA)
  • Organic Chemistry (AREA)
  • Urology & Nephrology (AREA)
  • Nutrition Science (AREA)
  • Food Science & Technology (AREA)
  • Polymers & Plastics (AREA)
  • Analytical Chemistry (AREA)
  • Molecular Biology (AREA)
  • Electrochemistry (AREA)
  • General Chemical & Material Sciences (AREA)
  • Separation Using Semi-Permeable Membranes (AREA)
  • Water Treatment By Electricity Or Magnetism (AREA)

Abstract

Se usa un sistema de electrodialisis para producir composiciones electrodializadas con pH alternado, pero sin olor ni sabor objetables. Una solucion acuosa es opuesta en contacto con un sistema de electrodialisis en membrana y se aplica un potencial electrico en una cantidad efectivo para cambiar el pH de la solucion acuosa en al menos alrededor de 2.0 y para proveer una composicion electrodializada teniendo una concentracion total de cationes o aniones de alrededor de1.0N o menos, y una concentracion individual de cationes o aniones de alrededor de 0.6N o menos, y un contenido de cloro libre de alrededor de 2ppm o menos.
MXPA05002097A 2004-02-23 2005-02-23 Composiciones electrodializadas y metodo de tratar soluciones acuosas usando electrodialisis. MXPA05002097A (es)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US10/784,404 US20050183955A1 (en) 2004-02-23 2004-02-23 Electrodialyzed compositions and method of treating aqueous solutions using elecrtrodialysis

Publications (1)

Publication Number Publication Date
MXPA05002097A true MXPA05002097A (es) 2005-11-04

Family

ID=34750459

Family Applications (1)

Application Number Title Priority Date Filing Date
MXPA05002097A MXPA05002097A (es) 2004-02-23 2005-02-23 Composiciones electrodializadas y metodo de tratar soluciones acuosas usando electrodialisis.

Country Status (12)

Country Link
US (4) US20050183955A1 (es)
EP (1) EP1568408A3 (es)
CN (1) CN100556513C (es)
AR (1) AR051251A1 (es)
AU (1) AU2005200805A1 (es)
BR (1) BRPI0500594A (es)
CA (1) CA2497505A1 (es)
MX (1) MXPA05002097A (es)
NO (1) NO20050951L (es)
NZ (1) NZ538366A (es)
OA (1) OA12911A (es)
RU (1) RU2358911C2 (es)

Families Citing this family (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
PL2074066T3 (pl) * 2006-10-20 2010-10-29 Pacques Bv Jednoczesne wytwarzanie kwasu i zasady z wodnego strumienia
DE102007049495A1 (de) * 2007-09-14 2009-03-19 Extrude Hone Gmbh Vorrichtung und Verfahren zur elektrochemischen Bearbeitung
JP5654824B2 (ja) * 2010-10-01 2015-01-14 株式会社ヤクルト本社 発酵食品およびその製造方法
RU2532813C1 (ru) * 2013-05-07 2014-11-10 Федеральное государственное бюджетное образовательное учреждение высшего профессионального образования "Тамбовский государственный технический университет" ФГБОУ ВПО ТГТУ Электробаромембранный аппарат с плоскими фильтрующими элементами
WO2015164583A1 (en) 2014-04-23 2015-10-29 Massachusetts Institute Of Technology Method and apparatus for partially desalinating produced water to form extraction fluid used for fossil fuel extraction
CH712981A1 (de) * 2016-09-23 2018-03-29 Moira Bianco Getränk, insbesondere zur Verwendung als Energie- und Sportgetränk.
CN109601935A (zh) * 2019-01-31 2019-04-12 江苏中农科食品工程有限公司 一种富硒火龙果果酱的制作方法
CN112495189B (zh) * 2020-12-07 2022-12-06 浙江工业大学 三隔室电渗析脱除deta碳捕集过程中hss的方法

Family Cites Families (15)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
NL104346C (es) * 1954-05-06
JPS4837675B1 (es) * 1968-12-16 1973-11-13
US3595767A (en) * 1969-02-27 1971-07-27 Purity Electrochemical Co Prevention of calcium precipitation in the electrodialytic demineralization of whey
US4043896A (en) * 1976-03-25 1977-08-23 Aqua-Chem, Inc. Ultrafiltration and electrodialysis apparatus
US4253928A (en) * 1979-10-04 1981-03-03 Shell Oil Company Process for sour water treatment
US4549946A (en) * 1984-05-09 1985-10-29 Electrochem International, Inc. Process and an electrodialytic cell for electrodialytically regenerating a spent electroless copper plating bath
US4936962A (en) * 1989-03-01 1990-06-26 Fmc Corporation Process for adjusting the pH of an aqueous flowable fluid
US5268079A (en) * 1990-01-18 1993-12-07 Monsanto Company Process for the isolation and purification of free acids, starting from their salts, by electrodialysis
EP0531999A1 (en) * 1991-09-11 1993-03-17 Asahi Glass Company Ltd. Method for producing an acid and/or alkali metal hydroxide
US5814498A (en) * 1996-04-29 1998-09-29 Archer Daniels Midland Company Process for the recovery of organic acids and ammonia from their salts
US6294066B1 (en) * 1997-01-23 2001-09-25 Archer Daniels Midland Company Apparatus and process for electrodialysis of salts
US6402917B1 (en) * 1998-02-09 2002-06-11 Otv Societe Anonyme Electrodialysis apparatus
US6482305B1 (en) * 1999-09-01 2002-11-19 Archer-Daniels-Midland Company Electrodialysis water splitting process
US6274020B1 (en) * 2000-04-28 2001-08-14 Ernst Schmidt Electrodialysis membrane and gasket stack system
US6461491B1 (en) * 2000-06-07 2002-10-08 The University Of Chicago Method and apparatus for electrodialysis processing

Also Published As

Publication number Publication date
NO20050951D0 (no) 2005-02-22
US20070181428A1 (en) 2007-08-09
NZ538366A (en) 2008-03-28
CA2497505A1 (en) 2005-08-23
US20070158194A1 (en) 2007-07-12
US20050183955A1 (en) 2005-08-25
BRPI0500594A (pt) 2005-11-08
CN100556513C (zh) 2009-11-04
RU2005104967A (ru) 2006-08-10
EP1568408A3 (en) 2005-12-14
RU2358911C2 (ru) 2009-06-20
CN1660701A (zh) 2005-08-31
US20070010783A1 (en) 2007-01-11
AU2005200805A1 (en) 2005-09-08
OA12911A (en) 2006-10-13
AR051251A1 (es) 2007-01-03
EP1568408A2 (en) 2005-08-31
NO20050951L (no) 2005-08-24

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Legal Events

Date Code Title Description
GB Transfer or rights

Owner name: KRAFT FOODS GLOBAL BRANDS LLC

FA Abandonment or withdrawal