NL6710450A - - Google Patents

Info

Publication number
NL6710450A
NL6710450A NL6710450A NL6710450A NL6710450A NL 6710450 A NL6710450 A NL 6710450A NL 6710450 A NL6710450 A NL 6710450A NL 6710450 A NL6710450 A NL 6710450A NL 6710450 A NL6710450 A NL 6710450A
Authority
NL
Netherlands
Application number
NL6710450A
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 filed Critical
Publication of NL6710450A publication Critical patent/NL6710450A/xx

Links

Classifications

    • 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
    • B01J47/00—Ion-exchange processes in general; Apparatus therefor
    • B01J47/12—Ion-exchange processes in general; Apparatus therefor characterised by the use of ion-exchange material in the form of ribbons, filaments, fibres or sheets, e.g. membranes

Landscapes

  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Separation Using Semi-Permeable Membranes (AREA)
NL6710450A 1966-08-10 1967-07-28 NL6710450A (de)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US57165366A 1966-08-10 1966-08-10

Publications (1)

Publication Number Publication Date
NL6710450A true NL6710450A (de) 1968-02-12

Family

ID=24284545

Family Applications (1)

Application Number Title Priority Date Filing Date
NL6710450A NL6710450A (de) 1966-08-10 1967-07-28

Country Status (9)

Country Link
US (1) US3454490A (de)
JP (1) JPS4810303B1 (de)
BE (1) BE700648A (de)
DE (1) DE1642887A1 (de)
GB (1) GB1136521A (de)
IL (1) IL28143A (de)
NL (1) NL6710450A (de)
NO (1) NO123922B (de)
SE (1) SE333917B (de)

Families Citing this family (35)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3957504A (en) * 1974-11-11 1976-05-18 Allied Chemical Corporation Membrane hydro-metallurgical extraction process
US4357220A (en) * 1980-02-01 1982-11-02 Eisenmann John L Method and apparatus for recovering charged ions from solution
US4306946A (en) * 1980-08-18 1981-12-22 General Electric Company Process for acid recovery from waste water
US4312778A (en) * 1980-10-01 1982-01-26 Standard Oil Company (Indiana) Membrane separation of catalyst metals from aromatic acid production
US4311521A (en) * 1980-10-01 1982-01-19 Standard Oil Company (Indiana) Membrane separation of catalyst metals from trimellitic acid production and separation of cobalt from manganese
US4617125A (en) * 1983-09-01 1986-10-14 The United States Of America As Represented By The United States Department Of Energy Separations by supported liquid membrane cascades
US4591439A (en) * 1984-05-08 1986-05-27 E. I. Du Pont De Nemours And Company Ion exchange process and apparatus
US5198117A (en) * 1991-12-02 1993-03-30 The Dow Chemical Company Method and apparatus for preparing an epoxide by anionic dialysis
IL101906A0 (en) * 1992-05-18 1992-12-30 Yissum Res Dev Co Extraction of electrolytes from aqueous solutions
US5531890A (en) * 1993-05-28 1996-07-02 Atlantic Richfield Company Oil separation and disposal systems
US6001255A (en) * 1993-07-12 1999-12-14 Eyal; Aharon Process for the production of water-soluble salts of carboxylic and amino acids
DE4328226A1 (de) * 1993-08-23 1995-03-02 Patrick Altmeier Stark basische Anionenaustauschermembran und Verfahren zu deren Herstellung
AT399349B (de) * 1993-08-26 1995-04-25 Chemiefaser Lenzing Ag Verfahren zur reinigung wässeriger lösungen von aminoxiden
DE19707200A1 (de) * 1997-02-24 1998-08-27 Bayer Ag Dreiphasen-Extraktionskolonne
JP3307554B2 (ja) * 1997-02-25 2002-07-24 信越化学工業株式会社 希土類元素の連続溶媒抽出法
DE19919490B4 (de) * 1999-04-29 2005-04-14 Forschungszentrum Jülich GmbH Verfahren zur Abtrennung organischer Substanzen aus einem wässrigen Gemisch
EP1184487A1 (de) * 2000-08-29 2002-03-06 Enthone-OMI (Deutschland) GmbH Verfahren zur Reinigung eines Elektrolyten
DE102004002778C5 (de) * 2004-01-20 2017-04-20 Enthone Inc. Verfahren zur Regenerierung von Metallisierungsbädern
ES2303973T3 (es) * 2005-05-25 2008-09-01 Enthone Inc. Procedimiento y dispositivo para ajustar la concentracion de iones en electrolitos.
WO2011065222A1 (ja) * 2009-11-25 2011-06-03 栗田工業株式会社 窒素化合物含有酸性液の処理装置および処理方法
US9751778B2 (en) * 2012-06-05 2017-09-05 American Water Works Company, Inc. Simultaneous recovery of coagulant and acid
CA2920256A1 (en) 2013-08-05 2015-02-12 Gradiant Corporation Water treatment systems and associated methods
CA2925869A1 (en) 2013-09-23 2015-03-26 Gradiant Corporation Desalination systems and associated methods
US10308526B2 (en) 2015-02-11 2019-06-04 Gradiant Corporation Methods and systems for producing treated brines for desalination
US10167218B2 (en) 2015-02-11 2019-01-01 Gradiant Corporation Production of ultra-high-density brines
WO2017019944A1 (en) 2015-07-29 2017-02-02 Gradiant Corporation Osmotic desalination methods and associated systems
US10245555B2 (en) 2015-08-14 2019-04-02 Gradiant Corporation Production of multivalent ion-rich process streams using multi-stage osmotic separation
WO2017030932A1 (en) 2015-08-14 2017-02-23 Gradiant Corporation Selective retention of multivalent ions
US10329206B2 (en) * 2015-12-16 2019-06-25 University Of Maryland, Baltimore County Nutrient extraction and recovery device for isolation and separation of target products from animal produced waste streams
US20190022550A1 (en) 2016-01-22 2019-01-24 Gradiant Corporation Formation of solid salts using high gas flow velocities in humidifiers, such as multi-stage bubble column humidifiers
WO2017147113A1 (en) 2016-02-22 2017-08-31 Gradiant Corporation Hybrid desalination systems and associated methods
CA3109230A1 (en) 2018-08-22 2020-02-27 Gradiant Corporation Liquid solution concentration system comprising isolated subsystem and related methods
NL2021733B1 (en) 2018-09-28 2020-05-07 Univ Twente Method for the production of drinking water
WO2022108891A1 (en) 2020-11-17 2022-05-27 Gradiant Corporaton Osmotic methods and systems involving energy recovery
CN114380335B (zh) * 2022-01-05 2023-03-07 中国原子能科学研究院 一种含有硝酸铀酰的原料液的浓缩方法

Family Cites Families (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2937924A (en) * 1949-09-13 1960-05-24 Schubert Jack Separation of plutonium from fission products by a colloid removal process
US2947688A (en) * 1957-01-10 1960-08-02 George W Murphy Process and apparatus for the demineralization of saline water
BE608328A (de) * 1960-09-19
FR1387457A (fr) * 1963-02-07 1965-01-29 Procédé et moyens de séparation des ions métalliques
US3342719A (en) * 1963-06-05 1967-09-19 American Mach & Foundry Ion exchange membrane fabrication
US3272737A (en) * 1964-11-02 1966-09-13 Dow Chemical Co Separation of acids by dialysis with anion-exchange membranes

Also Published As

Publication number Publication date
SE333917B (de) 1971-04-05
DE1642887A1 (de) 1971-04-29
JPS4810303B1 (de) 1973-04-02
GB1136521A (en) 1968-12-11
US3454490A (en) 1969-07-08
BE700648A (de) 1967-12-01
IL28143A (en) 1970-10-30
NO123922B (de) 1972-02-07

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