BE474784A - - Google Patents

Info

Publication number
BE474784A
BE474784A BE474784DA BE474784A BE 474784 A BE474784 A BE 474784A BE 474784D A BE474784D A BE 474784DA BE 474784 A BE474784 A BE 474784A
Authority
BE
Belgium
Application number
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.)
Publication of BE474784A publication Critical patent/BE474784A/xx

Links

Classifications

    • BPERFORMING OPERATIONS; TRANSPORTING
    • B01PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01JCHEMICAL OR PHYSICAL PROCESSES, e.g. CATALYSIS OR COLLOID CHEMISTRY; THEIR RELEVANT APPARATUS
    • B01J49/00Regeneration or reactivation of ion-exchangers; Apparatus therefor
    • B01J49/05Regeneration or reactivation of ion-exchangers; Apparatus therefor of fixed beds
    • YGENERAL 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
    • Y10TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10TTECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
    • Y10T82/00Turning
    • Y10T82/25Lathe
    • Y10T82/2529Revolvable cutter heads

Landscapes

  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Treatment Of Water By Ion Exchange (AREA)
BE474784D 1942-06-19 BE474784A (en:Method)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US447653A US2366651A (en) 1942-06-19 1942-06-19 Regeneration of ionic exchangers

Publications (1)

Publication Number Publication Date
BE474784A true BE474784A (en:Method)

Family

ID=23777203

Family Applications (1)

Application Number Title Priority Date Filing Date
BE474784D BE474784A (en:Method) 1942-06-19

Country Status (5)

Country Link
US (1) US2366651A (en:Method)
BE (1) BE474784A (en:Method)
FR (1) FR951235A (en:Method)
GB (1) GB641962A (en:Method)
NL (1) NL72488C (en:Method)

Families Citing this family (17)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2538479A (en) * 1946-03-13 1951-01-16 Wyeth Corp Methods of deacidifying solutions
US2543659A (en) * 1946-03-29 1951-02-27 American Cyanamid Co Modification of the relative concentration of ions in fluid media
US2461506A (en) * 1946-10-18 1949-02-15 Sun Chemical Corp Process for regeneration of ion exchange material
US2561695A (en) * 1948-01-30 1951-07-24 Infilco Inc Removal of color from alkaline solutions
US2698293A (en) * 1950-10-04 1954-12-28 Culligan Inc Regeneration system and method of regenerating and treating ion exchange materials
US2689229A (en) * 1951-12-04 1954-09-14 Standard Oil Dev Co Regeneration of ion-exchange materials
US2683695A (en) * 1952-06-27 1954-07-13 Barnstead Still And Sterilizer Regeneration of cation exchangers containing alkaline earth metals
US2892679A (en) * 1953-07-21 1959-06-30 Manuel E Fuentevilla Ion-exchange method for separating radium from radium-barium mixtures
US3042491A (en) * 1957-10-29 1962-07-03 David F Smith Purification of caustic alkali by ion exchange
GB1014477A (en) * 1961-11-09 1965-12-22 Snia Viscosa Process for the recovery of cobalt catalysts
US3645673A (en) * 1969-12-01 1972-02-29 Dynamit Nobel Ag Process for the production of potassium nitrate by the ion exchange method
JPS5344423B1 (en:Method) * 1971-05-28 1978-11-29
DE2560444C2 (de) * 1975-10-01 1985-01-03 Degussa Ag, 6000 Frankfurt Verfahren zur Regeneration eines Kationenaustauschers
US5081159A (en) * 1987-10-29 1992-01-14 Cutler Frances M Method for separating ion exchange resins using amine salt solutions and composition formed therein
US5428074A (en) * 1987-10-29 1995-06-27 Cutler; Frances M. Method for separating ion exchange resins and for removing metallic foulants from the resins
PT92072B (pt) * 1989-10-23 1995-06-30 Rar Refinarias Acucar Reunidas Processo para descoloracao e descalcificacao de solucoes de acucar
US5019542A (en) * 1990-01-08 1991-05-28 RAR - Refinarias De Accucar Reunidas, S.A. Processing for regenerating sugar decolorizing ion exchange resins, with regenerant recovery

Also Published As

Publication number Publication date
GB641962A (en) 1950-08-23
US2366651A (en) 1945-01-02
FR951235A (fr) 1949-10-19
NL72488C (en:Method)

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