ZA898788B - Method for purification of acids from materials comprising acid and salt - Google Patents

Method for purification of acids from materials comprising acid and salt

Info

Publication number
ZA898788B
ZA898788B ZA898788A ZA898788A ZA898788B ZA 898788 B ZA898788 B ZA 898788B ZA 898788 A ZA898788 A ZA 898788A ZA 898788 A ZA898788 A ZA 898788A ZA 898788 B ZA898788 B ZA 898788B
Authority
ZA
South Africa
Prior art keywords
acid
salt
purification
acids
materials
Prior art date
Application number
ZA898788A
Other languages
English (en)
Inventor
Yu-Chih Chiao
Chiao Yu-Chih
Frederick Paul Chlanda
Paul Chlanda Frederick
Krishnamurthy Nagasubrama Mani
Nagasubramanian Krishnamurthy
Original Assignee
Allied Signal 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 Allied Signal Inc filed Critical Allied Signal Inc
Publication of ZA898788B publication Critical patent/ZA898788B/xx

Links

Classifications

    • C—CHEMISTRY; METALLURGY
    • C23—COATING METALLIC MATERIAL; COATING MATERIAL WITH METALLIC MATERIAL; CHEMICAL SURFACE TREATMENT; DIFFUSION TREATMENT OF METALLIC MATERIAL; COATING BY VACUUM EVAPORATION, BY SPUTTERING, BY ION IMPLANTATION OR BY CHEMICAL VAPOUR DEPOSITION, IN GENERAL; INHIBITING CORROSION OF METALLIC MATERIAL OR INCRUSTATION IN GENERAL
    • C23G—CLEANING OR DE-GREASING OF METALLIC MATERIAL BY CHEMICAL METHODS OTHER THAN ELECTROLYSIS
    • C23G1/00—Cleaning or pickling metallic material with solutions or molten salts
    • C23G1/36—Regeneration of waste pickling liquors
    • 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
    • C01—INORGANIC CHEMISTRY
    • C01B—NON-METALLIC ELEMENTS; COMPOUNDS THEREOF; METALLOIDS OR COMPOUNDS THEREOF NOT COVERED BY SUBCLASS C01C
    • C01B17/00—Sulfur; Compounds thereof
    • C01B17/69—Sulfur trioxide; Sulfuric acid
    • C01B17/90—Separation; Purification
    • C01B17/901—Recovery from spent acids containing metallic ions, e.g. hydrolysis acids, pickling acids
    • C01B17/902—Recovery from spent acids containing metallic ions, e.g. hydrolysis acids, pickling acids by dialysis
    • C—CHEMISTRY; METALLURGY
    • C01—INORGANIC CHEMISTRY
    • C01B—NON-METALLIC ELEMENTS; COMPOUNDS THEREOF; METALLOIDS OR COMPOUNDS THEREOF NOT COVERED BY SUBCLASS C01C
    • C01B21/00—Nitrogen; Compounds thereof
    • C01B21/20—Nitrogen oxides; Oxyacids of nitrogen; Salts thereof
    • C01B21/38—Nitric acid
    • C01B21/46—Purification; Separation ; Stabilisation
    • C—CHEMISTRY; METALLURGY
    • C01—INORGANIC CHEMISTRY
    • C01B—NON-METALLIC ELEMENTS; COMPOUNDS THEREOF; METALLOIDS OR COMPOUNDS THEREOF NOT COVERED BY SUBCLASS C01C
    • C01B25/00—Phosphorus; Compounds thereof
    • C01B25/16—Oxyacids of phosphorus; Salts thereof
    • C01B25/18—Phosphoric acid
    • C—CHEMISTRY; METALLURGY
    • C01—INORGANIC CHEMISTRY
    • C01B—NON-METALLIC ELEMENTS; COMPOUNDS THEREOF; METALLOIDS OR COMPOUNDS THEREOF NOT COVERED BY SUBCLASS C01C
    • C01B35/00—Boron; Compounds thereof
    • C01B35/06—Boron halogen compounds
    • C01B35/063—Tetrafluoboric acid; Salts thereof
    • C—CHEMISTRY; METALLURGY
    • C01—INORGANIC CHEMISTRY
    • C01B—NON-METALLIC ELEMENTS; COMPOUNDS THEREOF; METALLOIDS OR COMPOUNDS THEREOF NOT COVERED BY SUBCLASS C01C
    • C01B7/00—Halogens; Halogen acids
    • C01B7/01—Chlorine; Hydrogen chloride
    • C01B7/07—Purification ; Separation
    • C01B7/0706—Purification ; Separation of hydrogen chloride
    • C—CHEMISTRY; METALLURGY
    • C01—INORGANIC CHEMISTRY
    • C01D—COMPOUNDS OF ALKALI METALS, i.e. LITHIUM, SODIUM, POTASSIUM, RUBIDIUM, CAESIUM, OR FRANCIUM
    • C01D1/00—Oxides or hydroxides of sodium, potassium or alkali metals in general
    • C01D1/04—Hydroxides
    • C01D1/28—Purification; Separation
    • C01D1/38—Purification; Separation by dialysis
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01M—PROCESSES OR MEANS, e.g. BATTERIES, FOR THE DIRECT CONVERSION OF CHEMICAL ENERGY INTO ELECTRICAL ENERGY
    • H01M10/00—Secondary cells; Manufacture thereof
    • H01M10/54—Reclaiming serviceable parts of waste accumulators
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
    • Y02W—CLIMATE CHANGE MITIGATION TECHNOLOGIES RELATED TO WASTEWATER TREATMENT OR WASTE MANAGEMENT
    • Y02W30/00—Technologies for solid waste management
    • Y02W30/50—Reuse, recycling or recovery technologies
    • Y02W30/84—Recycling of batteries or fuel cells

Landscapes

  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Inorganic Chemistry (AREA)
  • Engineering & Computer Science (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • General Chemical & Material Sciences (AREA)
  • Urology & Nephrology (AREA)
  • Water Supply & Treatment (AREA)
  • Health & Medical Sciences (AREA)
  • Materials Engineering (AREA)
  • General Health & Medical Sciences (AREA)
  • Mechanical Engineering (AREA)
  • Metallurgy (AREA)
  • Manufacturing & Machinery (AREA)
  • Electrochemistry (AREA)
  • Separation Using Semi-Permeable Membranes (AREA)
  • Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
  • Cleaning And De-Greasing Of Metallic Materials By Chemical Methods (AREA)
  • Water Treatment By Electricity Or Magnetism (AREA)
ZA898788A 1988-11-30 1989-11-17 Method for purification of acids from materials comprising acid and salt ZA898788B (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US07/278,062 US5162076A (en) 1988-11-30 1988-11-30 Method for purification of acids from materials comprising acid and salt

Publications (1)

Publication Number Publication Date
ZA898788B true ZA898788B (en) 1990-08-29

Family

ID=23063532

Family Applications (1)

Application Number Title Priority Date Filing Date
ZA898788A ZA898788B (en) 1988-11-30 1989-11-17 Method for purification of acids from materials comprising acid and salt

Country Status (11)

Country Link
US (1) US5162076A (xx)
EP (1) EP0447448B1 (xx)
JP (1) JPH04501978A (xx)
KR (1) KR900701381A (xx)
CN (1) CN1043089A (xx)
AT (1) ATE110979T1 (xx)
AU (1) AU634196B2 (xx)
DE (1) DE68918111T2 (xx)
ES (1) ES2058883T3 (xx)
WO (1) WO1990006168A1 (xx)
ZA (1) ZA898788B (xx)

Families Citing this family (25)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE3834807A1 (de) * 1988-10-13 1990-05-10 Kali Chemie Ag Verfahren zur herstellung von kohlensauren salzen von alkalimetallen
US5200046A (en) * 1990-12-12 1993-04-06 Allied-Signal Inc. Apparatus and method for electrodialytic treatment of salts to produce acid and/or base of improved purity
DE69107094T2 (de) * 1991-02-01 1995-11-02 Graver Co Trennung/Rückgewinnung von Ammoniumsalzen mittels elektrodialytischer Wasserspaltung.
CA2078223A1 (en) * 1991-02-01 1992-08-02 Krishnamurthy Nagasubramanian Mani Separation/recovery of ammonium salts via electrodialytic water splitting
US5352345A (en) * 1991-05-07 1994-10-04 Alliedsignal Inc. Ion exchange resin regenerant waste recovery and recycling via bipolar membranes
DE4131794A1 (de) * 1991-09-24 1993-03-25 Metallgesellschaft Ag Verfahren und vorrichtung zur aufarbeitung von abfallschwefelsaeure
JP3311010B2 (ja) * 1992-02-19 2002-08-05 旭硝子株式会社 水素イオン選択電気透析方法
US5507949A (en) * 1992-03-20 1996-04-16 Monsanto Company Supported liquid membrane and separation process employing same
ATE170091T1 (de) * 1992-03-20 1998-09-15 Monsanto Co Extraktion organischer verbindungen aus wässrigen lösungen
DE4341439A1 (de) * 1993-12-04 1995-06-08 Gewerk Keramchemie Verfahren zur hydrometallurgischen Aufbereitung von verbrauchten Haushalts- und Gerätebatterien
US5431792A (en) * 1993-12-20 1995-07-11 Occidental Chemical Corporation Method of making hypophosphorous acid
US6548559B1 (en) 1997-03-03 2003-04-15 H. Lee Browne Thermoplastic compositions and methods
US6331236B1 (en) 1998-07-21 2001-12-18 Archer Daniels Midland Company Electrodialysis of salts for producing acids and bases
DE19856376A1 (de) * 1998-12-07 2000-06-08 Basf Ag Verfahren zur Herstellung oder Reinigung von Oniumhydroxiden mittels Elektrodialyse
JP4544970B2 (ja) * 2004-11-09 2010-09-15 Ｊｆｅスチール株式会社 酸洗廃液の処理方法および酸洗廃液用処理装置
DE102010017491A1 (de) * 2010-06-21 2011-12-22 WME Gesellschaft für windkraftbetriebene Meerwasserentsalzung mbH Verfahren zur Erzeugung von Chlorwasserstoff oder einer wässrigen Lösung derselben unter Verwendung eines salzhaltigen Rohwassers, damit hergestelltes Produkt, Verwendung des Produkts und Elektrodialyse-System
US10105653B2 (en) * 2012-08-13 2018-10-23 Enviro Water Minerals Company, Inc. System for rinsing electrodialysis electrodes
WO2016200387A1 (en) * 2015-06-11 2016-12-15 General Electric Company Bipolar electrodialysis methods and systems
CN106823816B (zh) * 2016-12-19 2020-04-17 天齐锂业股份有限公司 废旧锂电池正极材料中锂的电化学回收方法
CN110612154A (zh) * 2017-06-23 2019-12-24 栗田工业株式会社 电去离子装置的控制方法及设计方法
CN110228841B (zh) * 2018-03-05 2024-07-02 上海安江环保科技合伙企业(有限合伙) 从废酸、废碱中提取酸、碱的方法
CN110270225B (zh) * 2018-03-13 2023-04-07 Bl 科技公司 用于高浓度酸或碱生产的多级双极电渗析系统
CN110508140B (zh) * 2019-08-29 2022-01-28 自然资源部天津海水淡化与综合利用研究所 一种己内酰胺水解液的纯化方法
WO2025105143A1 (ja) * 2023-11-15 2025-05-22 オルガノ株式会社 電気透析装置、電気透析方法、廃液処理装置および廃液処理方法
JP7680650B1 (ja) * 2023-11-15 2025-05-20 オルガノ株式会社 電気透析装置、電気透析方法、廃液処理装置および廃液処理方法

Family Cites Families (17)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2829095A (en) * 1955-09-03 1958-04-01 Noguchi Kenkyu Jo Process for the production of acidic and alkaline solution from salt solution by multi-compartment electrolysis
US3111472A (en) * 1957-08-24 1963-11-19 Zaidan Hojin Noguchi Kenkyu Jo Process of carrying out electrochemically electrolysis
US3787304A (en) * 1972-01-31 1974-01-22 Allied Chem Production of hf from fluorine by-products
US4024043A (en) * 1975-12-31 1977-05-17 Allied Chemical Corporation Single film, high performance bipolar membrane
US4116889A (en) * 1976-08-19 1978-09-26 Allied Chemical Corporation Bipolar membranes and method of making same
US4391680A (en) * 1981-12-03 1983-07-05 Allied Corporation Preparing alkali metal hydroxide by water splitting and hydrolysis
DE3381495D1 (de) * 1983-03-14 1990-05-31 Allied Signal Inc Saeurebildung in laugen mit gleichzeitiger herstellung von alkalimetall-hydroxid und salzsaeure durch wasserzersetzung in einem aus drei kammerntypen bestehenden elektrodialyseapparat.
US4552635A (en) * 1983-05-02 1985-11-12 Allied Corporation Electrodialytic methods for removal of sulfur oxides from waste gases
US4536269A (en) * 1983-05-02 1985-08-20 Allied Corporation Multichamber two-compartment electrodialytic water splitter and method of using same for acidification of aqueous soluble salts
US4584246A (en) * 1983-11-23 1986-04-22 Chinese Petroleum Corp. Bipolar membranes
US4608141A (en) * 1984-11-07 1986-08-26 Allied Corporation Multichamber two-compartment electrodialytic water splitter and method of using same for basification of aqueous soluble salts
KR900000772B1 (ko) * 1985-05-03 1990-02-16 알라이드 코오포레이션 혼합염으로부터 혼합산을 회수하는 방법
US4738764A (en) * 1986-06-02 1988-04-19 Allied Corporation Electrodialysis membranes comprising sulfonated constituents
US4766161A (en) * 1986-06-05 1988-08-23 Allied Corporation Bipolar membranes and methods of making same
US4781809A (en) * 1986-07-21 1988-11-01 Ionics, Incorporated Recovering free organic acids from solutions in which they occur with other organic matter
US4740281A (en) * 1986-10-14 1988-04-26 Allied Corporation Recovery of acids from materials comprising acid and salt
DE3642164A1 (de) * 1986-12-10 1988-06-23 Basf Ag Verfahren zum entfernen von saeure aus kathodischen elektrotauchlackier-baedern mittels elektrodialyse

Also Published As

Publication number Publication date
EP0447448A1 (en) 1991-09-25
ATE110979T1 (de) 1994-09-15
JPH04501978A (ja) 1992-04-09
CN1043089A (zh) 1990-06-20
US5162076A (en) 1992-11-10
DE68918111T2 (de) 1995-01-05
WO1990006168A1 (en) 1990-06-14
EP0447448B1 (en) 1994-09-07
AU4750090A (en) 1990-06-26
DE68918111D1 (de) 1994-10-13
AU634196B2 (en) 1993-02-18
KR900701381A (ko) 1990-12-01
ES2058883T3 (es) 1994-11-01

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