JPS6467297A - Method for treatment of aqueous fluid containing salt of organic compound and polybasic inorganic acid - Google Patents

Method for treatment of aqueous fluid containing salt of organic compound and polybasic inorganic acid

Info

Publication number
JPS6467297A
JPS6467297A JP63194655A JP19465588A JPS6467297A JP S6467297 A JPS6467297 A JP S6467297A JP 63194655 A JP63194655 A JP 63194655A JP 19465588 A JP19465588 A JP 19465588A JP S6467297 A JPS6467297 A JP S6467297A
Authority
JP
Japan
Prior art keywords
treatment
organic compound
inorganic acid
fluid containing
aqueous fluid
Prior art date
Legal status (The legal status 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 status listed.)
Pending
Application number
JP63194655A
Other languages
English (en)
Inventor
Fueningaa Heintsu
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Novartis AG
Original Assignee
Ciba Geigy AG
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 Ciba Geigy AG filed Critical Ciba Geigy AG
Publication of JPS6467297A publication Critical patent/JPS6467297A/ja
Pending legal-status Critical Current

Links

Classifications

    • 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
    • B01D61/02—Reverse osmosis; Hyperfiltration ; Nanofiltration
    • B01D61/04—Feed pretreatment
    • 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
    • B01D61/02—Reverse osmosis; Hyperfiltration ; Nanofiltration
    • B01D61/025—Reverse osmosis; Hyperfiltration
    • 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
    • B01D61/14—Ultrafiltration; Microfiltration
    • B01D61/145—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
    • B01D61/14—Ultrafiltration; Microfiltration
    • B01D61/16—Feed pretreatment
    • 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
    • C02F1/44—Treatment of water, waste water, or sewage by dialysis, osmosis or reverse osmosis
    • C—CHEMISTRY; METALLURGY
    • C09—DYES; PAINTS; POLISHES; NATURAL RESINS; ADHESIVES; COMPOSITIONS NOT OTHERWISE PROVIDED FOR; APPLICATIONS OF MATERIALS NOT OTHERWISE PROVIDED FOR
    • C09B—ORGANIC DYES OR CLOSELY-RELATED COMPOUNDS FOR PRODUCING DYES, e.g. PIGMENTS; MORDANTS; LAKES
    • C09B67/00—Influencing the physical, e.g. the dyeing or printing properties of dyestuffs without chemical reactions, e.g. by treating with solvents grinding or grinding assistants, coating of pigments or dyes; Process features in the making of dyestuff preparations; Dyestuff preparations of a special physical nature, e.g. tablets, films
    • C09B67/0096—Purification; Precipitation; Filtration
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01D—SEPARATION
    • B01D2311/00—Details relating to membrane separation process operations and control
    • B01D2311/04—Specific process operations in the feed stream; Feed pretreatment
    • 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
    • C02F1/44—Treatment of water, waste water, or sewage by dialysis, osmosis or reverse osmosis
    • C02F1/441—Treatment of water, waste water, or sewage by dialysis, osmosis or reverse osmosis by reverse osmosis
    • 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
    • C02F1/44—Treatment of water, waste water, or sewage by dialysis, osmosis or reverse osmosis
    • C02F1/444—Treatment of water, waste water, or sewage by dialysis, osmosis or reverse osmosis by ultrafiltration or microfiltration

Landscapes

  • Chemical & Material Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Water Supply & Treatment (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Nanotechnology (AREA)
  • Organic Chemistry (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Hydrology & Water Resources (AREA)
  • Environmental & Geological Engineering (AREA)
  • Separation Using Semi-Permeable Membranes (AREA)
  • Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
JP63194655A 1987-08-05 1988-08-05 Method for treatment of aqueous fluid containing salt of organic compound and polybasic inorganic acid Pending JPS6467297A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB8718495A GB2207618B (en) 1987-08-05 1987-08-05 Process for treating aqueous fluids containing organic compounds and salts of polyvalent inorganic acids

Publications (1)

Publication Number Publication Date
JPS6467297A true JPS6467297A (en) 1989-03-13

Family

ID=10621832

Family Applications (1)

Application Number Title Priority Date Filing Date
JP63194655A Pending JPS6467297A (en) 1987-08-05 1988-08-05 Method for treatment of aqueous fluid containing salt of organic compound and polybasic inorganic acid

Country Status (7)

Country Link
US (1) US4889633A (ja)
EP (1) EP0302825B1 (ja)
JP (1) JPS6467297A (ja)
DE (1) DE3867959D1 (ja)
ES (1) ES2029072T3 (ja)
GB (1) GB2207618B (ja)
IL (1) IL87328A (ja)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2003534436A (ja) * 2000-05-26 2003-11-18 チバ スペシャルティ ケミカルズ ホールディング インコーポレーテッド アニオン性有機化合物の溶液の調製方法

Families Citing this family (18)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DK294089D0 (da) * 1989-06-15 1989-06-15 Ingenioer Og Arkitektfirmaet J Fremgangsmaade samt anlaeg til behandling af organisk belastet spildevand
DE4130334A1 (de) * 1991-09-12 1993-03-18 Bayer Ag Verfahren zur abwasserbehandlung
DE4204700A1 (de) * 1992-02-17 1993-08-19 Henkel Kgaa Verfahren zur abtrennung anorganischer salze
WO1993025936A2 (en) * 1992-06-08 1993-12-23 Minnesota Mining And Manufacturing Company Imageable articles having dye selective interlayers
DE4242975A1 (de) * 1992-12-18 1994-06-23 Basf Ag Verfahren zur Herstellung von Phthalocyaninreaktivfarbstoffen
US5254257A (en) * 1993-01-19 1993-10-19 Culligan International Company Reclaiming of spent brine
ES2116710T3 (es) * 1993-10-29 1998-07-16 Exxon Chemical Patents Inc Metodo para separar metales y alcoholes a partir de un efluente organico/acuoso emulsificado.
US5491259A (en) * 1994-09-13 1996-02-13 The Dow Chemical Company Process to produce aminocarboxylic acids containing low residual salt
US5538641A (en) * 1994-12-29 1996-07-23 Global Environmental Solutions, Inc. Process for recycling laden fluids
US6004464A (en) * 1998-07-14 1999-12-21 Desalination Systems, Inc. Spent brine reclamation
US7320756B2 (en) * 2001-05-05 2008-01-22 Debasish Mukhopadhyay Method and apparatus for treatment of feedwaters by membrane separation under acidic conditions
US20100239467A1 (en) 2008-06-17 2010-09-23 Brent Constantz Methods and systems for utilizing waste sources of metal oxides
CN101910469A (zh) 2008-07-16 2010-12-08 卡勒拉公司 电化学系统中的co2利用
US8869477B2 (en) 2008-09-30 2014-10-28 Calera Corporation Formed building materials
WO2010093716A1 (en) 2009-02-10 2010-08-19 Calera Corporation Low-voltage alkaline production using hydrogen and electrocatlytic electrodes
CN101977842A (zh) 2009-03-02 2011-02-16 卡勒拉公司 气流多污染物控制系统和方法
WO2011097468A2 (en) * 2010-02-05 2011-08-11 Calera Corporation Acid separation by acid retardation on an ion exchange resin in an electrochemical system
CN111362444A (zh) * 2020-04-24 2020-07-03 莱特莱德（北京）环境技术股份有限公司 一种粘胶纤维酸性废水硫酸回收利用系统及回收方法

Family Cites Families (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE2450670A1 (de) * 1974-10-25 1976-04-29 Benckiser Gmbh Joh A Verfahren zur abtrennung von citrat oder citronensaeure aus fermentationsloesungen
DE2934949A1 (de) * 1979-08-29 1981-03-19 Bayer Ag, 5090 Leverkusen Verfahren zur herstellung von fluessigen farbstoffpraeparationen
DE3070021D1 (en) * 1979-09-19 1985-03-07 Aligena Ag Porous semipermeable membrane based on polyacrylonitrile modified by amidoxime groups, process for its preparation and their use
IL64967A0 (en) * 1981-03-17 1982-04-30 Aligena Ag Semipermeable membranes containing modified polysulfones,their manufacture and their use
JPS57185241A (en) * 1981-05-07 1982-11-15 Toyo Soda Mfg Co Ltd Separating and purifying method of amino acid
US4476025A (en) * 1983-05-09 1984-10-09 The United States Of America As Represented By The United States Department Of Energy Separation of certain carboxylic acids utilizing cation exchange membranes
JPS6082106A (ja) * 1983-10-12 1985-05-10 Ajinomoto Co Inc 電気透析膜汚染防止法
US4523999A (en) * 1983-12-16 1985-06-18 Ajinomoto Co., Inc. Ultrafiltration method
CH668961A5 (de) * 1986-02-07 1989-02-15 Ciba Geigy Ag Verfahren zur reinigung von farbstoffhaltigen abwaessern.

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2003534436A (ja) * 2000-05-26 2003-11-18 チバ スペシャルティ ケミカルズ ホールディング インコーポレーテッド アニオン性有機化合物の溶液の調製方法

Also Published As

Publication number Publication date
EP0302825B1 (en) 1992-01-22
GB2207618B (en) 1991-05-15
GB2207618A (en) 1989-02-08
DE3867959D1 (de) 1992-03-05
EP0302825A1 (en) 1989-02-08
IL87328A (en) 1992-09-06
GB8718495D0 (en) 1987-09-09
IL87328A0 (en) 1989-01-31
ES2029072T3 (es) 1992-07-16
US4889633A (en) 1989-12-26

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