FR2507922B1 - Procede et appareil pour installation travaillant par echange d'ions a lits mobiles a couches - Google Patents

Procede et appareil pour installation travaillant par echange d'ions a lits mobiles a couches

Info

Publication number
FR2507922B1
FR2507922B1 FR8210791A FR8210791A FR2507922B1 FR 2507922 B1 FR2507922 B1 FR 2507922B1 FR 8210791 A FR8210791 A FR 8210791A FR 8210791 A FR8210791 A FR 8210791A FR 2507922 B1 FR2507922 B1 FR 2507922B1
Authority
FR
France
Prior art keywords
ion exchange
installation working
layered beds
mobile
mobile layered
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.)
Expired
Application number
FR8210791A
Other languages
English (en)
Other versions
FR2507922A1 (fr
Inventor
Harold Nelson Hedrick
Solon Gene Whitney
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.)
American Petro Mart Inc
Original Assignee
American Petro Mart 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 American Petro Mart Inc filed Critical American Petro Mart Inc
Publication of FR2507922A1 publication Critical patent/FR2507922A1/fr
Application granted granted Critical
Publication of FR2507922B1 publication Critical patent/FR2507922B1/fr
Expired legal-status Critical Current

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
    • B01J47/10—Ion-exchange processes in general; Apparatus therefor with moving ion-exchange material; with ion-exchange material in suspension or in fluidised-bed form
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01D—SEPARATION
    • B01D15/00—Separating processes involving the treatment of liquids with solid sorbents; Apparatus therefor
    • 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
    • B01J49/00—Regeneration or reactivation of ion-exchangers; Apparatus therefor
    • B01J49/10—Regeneration or reactivation of ion-exchangers; Apparatus therefor of moving beds
    • B01J49/12—Regeneration or reactivation of ion-exchangers; Apparatus therefor of moving beds containing cationic exchangers

Landscapes

  • Chemical & Material Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Organic Chemistry (AREA)
  • Analytical Chemistry (AREA)
  • Treatment Of Water By Ion Exchange (AREA)
  • Devices And Processes Conducted In The Presence Of Fluids And Solid Particles (AREA)
  • Separation Using Semi-Permeable Membranes (AREA)
FR8210791A 1981-06-22 1982-06-21 Procede et appareil pour installation travaillant par echange d'ions a lits mobiles a couches Expired FR2507922B1 (fr)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US06/275,658 US4385993A (en) 1981-06-22 1981-06-22 Method and apparatus for folded moving bed ion exchange system

Publications (2)

Publication Number Publication Date
FR2507922A1 FR2507922A1 (fr) 1982-12-24
FR2507922B1 true FR2507922B1 (fr) 1985-12-06

Family

ID=23053306

Family Applications (1)

Application Number Title Priority Date Filing Date
FR8210791A Expired FR2507922B1 (fr) 1981-06-22 1982-06-21 Procede et appareil pour installation travaillant par echange d'ions a lits mobiles a couches

Country Status (16)

Country Link
US (1) US4385993A (fr)
EP (1) EP0068412B1 (fr)
JP (1) JPS583645A (fr)
KR (1) KR860001658B1 (fr)
AU (1) AU536533B2 (fr)
BR (1) BR8203540A (fr)
CA (1) CA1165906A (fr)
DE (1) DE3266792D1 (fr)
DK (1) DK157607C (fr)
ES (2) ES513318A0 (fr)
FR (1) FR2507922B1 (fr)
GR (1) GR76507B (fr)
IL (1) IL66031A (fr)
IN (1) IN159363B (fr)
PT (1) PT75081B (fr)
ZA (1) ZA823691B (fr)

Families Citing this family (12)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4493907A (en) * 1981-06-22 1985-01-15 American Petro Mart, Inc. Method of using higher concentration sulfuric acid for stripping and precipitation of adsorbed magnesium
US4461710A (en) * 1983-05-31 1984-07-24 American Petro Mart, Inc. Adjustably metered transfer of resin increments in folded bed ion exchange systems
US4721519A (en) * 1986-03-20 1988-01-26 American Petro Mart, Inc. Stable ammonium polyphosphate liquid fertilizer from merchant grade phosphoric acid
US4906361A (en) * 1986-12-09 1990-03-06 Hydrotreat, Inc. Apparatus for treating fluids
US5021216A (en) * 1990-05-17 1991-06-04 American Pembroke, Inc. Method of removing and crystallizing cation resin absorbed calcium and magnesium
US6136144A (en) * 1996-06-06 2000-10-24 Thermatrix, Inc. Method of removing sulfur from a process gas stream using a packed bed calcinator
US6280623B1 (en) * 1999-03-23 2001-08-28 Hsien-Chih Ma Differential and continuous separation apparatus with controlled parameters for solids and liquids
US7045057B2 (en) * 2003-04-11 2006-05-16 Calgon Carbon Corporation Preparation of homogeneously loaded ion exchangers
US7273555B2 (en) * 2003-05-30 2007-09-25 Severn Trent Services, Inc. Process for continuous ion exchange
WO2006010216A1 (fr) * 2004-07-28 2006-02-02 Orica Australia Pty. Ltd. Procédé de régénération à écoulement piston
US9702026B2 (en) * 2012-07-21 2017-07-11 K-Technologies, Inc. Processes for the recovery of uranium from industrial phosphoric acid using dual or single cycle continuous ion exchange approaches
CN115193490B (zh) * 2022-06-30 2023-08-15 江苏核电有限公司 一种vver机组一回路净化系统及使用方法

Family Cites Families (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2815322A (en) * 1954-03-31 1957-12-03 Irwin R Higgins Counter-current liquid-solid mass transfer method and apparatus
US3492092A (en) * 1966-04-04 1970-01-27 Chem Separations Corp Ion exchange process for treating crude mineral solutions
US3579322A (en) * 1966-12-01 1971-05-18 Chemical Separations Corp Recovery of phosphate from phosphate containing pond water
US3775088A (en) * 1972-02-28 1973-11-27 Small Business Investment Co I Process for treating fertilizer plant waste streams
FR2186277A1 (en) * 1972-04-28 1974-01-11 Anvar Ion exchange plant for water purificn - using strong acid cationic exchange resin
US4035292A (en) * 1972-11-16 1977-07-12 Himsley Engineering Limited Fluid solid contact process and apparatus
JPS5313798Y2 (fr) * 1974-02-21 1978-04-13
GB1586492A (en) * 1977-02-25 1981-03-18 Himsley Eng Ltd Ion exchange process
US4280904A (en) * 1978-04-12 1981-07-28 American Petro Mart, Inc. High capacity folded moving bed ion exchange apparatus and method for treating phosphoric acid
US4228001A (en) * 1978-04-12 1980-10-14 American Petro Mart, Inc. Folded moving bed ion exchange apparatus and method

Also Published As

Publication number Publication date
DK157607C (da) 1990-06-18
CA1165906A (fr) 1984-04-17
DK276482A (da) 1982-12-23
PT75081A (en) 1982-07-01
DK157607B (da) 1990-01-29
EP0068412A3 (en) 1983-04-27
ES8404202A1 (es) 1984-04-16
AU536533B2 (en) 1984-05-10
IL66031A (en) 1985-05-31
ES8400253A1 (es) 1983-10-16
GR76507B (fr) 1984-08-10
JPS6248538B2 (fr) 1987-10-14
ES513318A0 (es) 1983-10-16
KR860001658B1 (ko) 1986-10-16
KR840000276A (ko) 1984-02-18
AU8467482A (en) 1983-01-06
EP0068412A2 (fr) 1983-01-05
PT75081B (en) 1983-12-28
EP0068412B1 (fr) 1985-10-09
DE3266792D1 (en) 1985-11-14
JPS583645A (ja) 1983-01-10
ZA823691B (en) 1983-03-30
FR2507922A1 (fr) 1982-12-24
BR8203540A (pt) 1983-06-07
IN159363B (fr) 1987-05-09
US4385993A (en) 1983-05-31
ES522676A0 (es) 1984-04-16

Similar Documents

Publication Publication Date Title
FR2571158B1 (fr) Procede de commande de locomotion pour des robots mobiles
FR2507922B1 (fr) Procede et appareil pour installation travaillant par echange d'ions a lits mobiles a couches
MA19506A1 (fr) Procede et appareil pour installation travaillant par echange d'ions a lits mobiles a couches
BE858533A (fr) Procede de realisation de dispositifs d'echange de chaleur
DE3167387D1 (en) Heat exchange apparatus
BE867578A (fr) Procede et installation de regeneration de materiaux echangeurs d'ions
EP0004792A3 (en) Moving bed ion exchange method
GB2068807B (en) Roller with surface heat exchange apparatus
MA18945A1 (fr) Procede de fabrication d'eponge de fer
MA18865A1 (fr) Procede de carburation de fer spongieux
GB2017715B (en) Selective ion exchange media
ZA815100B (en) Heat exchange apparatus
RO78652A2 (fr) Procede d'epuration des solutions en lit mixte d'echangeur d'ions
BE881543A (fr) Procede et appareil pour fabriquer des cordelettes metalliques en couches
BE892044A (fr) Echangeur de chaleur et procede pour le fabriquer
BE818559A (fr) Appareil et procede d'echange ionique en lit mobile
FR2510426B1 (fr) Echangeur d'ions destine a la chromatographie et procede de fabrication
HK30291A (en) Flat plate heat exchange apparatus
GB2048108B (en) Contact plate for heat-mass exchange apparatus
FR2494702B1 (fr) Membrane echangeuse d'ions et son procede de fabrication
JPS52105579A (en) Method and apparatus for carrying out ion exchange
DK190181A (da) Pladevarmeveksler
BE884625A (fr) Machine et procede permettant de mouler en continu des grilles d'accumulateurs
FR2460158B2 (fr) Procede et installation de regeneration de materiaux echangeurs d'ions
FR2404459B1 (fr) Procede de regeneration de resines echangeuses d'ions

Legal Events

Date Code Title Description
ST Notification of lapse