NO983806D0 - Anordning og fremgangsmÕte for regenerering av blandede ionutbytteharpikssjikt - Google Patents

Anordning og fremgangsmÕte for regenerering av blandede ionutbytteharpikssjikt

Info

Publication number
NO983806D0
NO983806D0 NO983806A NO983806A NO983806D0 NO 983806 D0 NO983806 D0 NO 983806D0 NO 983806 A NO983806 A NO 983806A NO 983806 A NO983806 A NO 983806A NO 983806 D0 NO983806 D0 NO 983806D0
Authority
NO
Norway
Prior art keywords
ion exchange
exchange resin
resin layers
mixed ion
regenerating mixed
Prior art date
Application number
NO983806A
Other languages
English (en)
Other versions
NO983806L (no
NO315935B1 (no
Inventor
Carlo Felice Viscardi
Marina Ausonio
Mauro Parenti
Original Assignee
Bracco Spa
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 Bracco Spa filed Critical Bracco Spa
Publication of NO983806L publication Critical patent/NO983806L/no
Publication of NO983806D0 publication Critical patent/NO983806D0/no
Publication of NO315935B1 publication Critical patent/NO315935B1/no

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
    • B01J49/00—Regeneration or reactivation of ion-exchangers; Apparatus therefor
    • B01J49/10—Regeneration or reactivation of ion-exchangers; Apparatus therefor of moving beds
    • B01J49/18—Regeneration or reactivation of ion-exchangers; Apparatus therefor of moving beds of mixed beds
    • 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
    • B01J49/05—Regeneration or reactivation of ion-exchangers; Apparatus therefor of fixed beds
    • B01J49/09—Regeneration or reactivation of ion-exchangers; Apparatus therefor of fixed beds of mixed beds

Landscapes

  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Treatment Of Water By Ion Exchange (AREA)
  • Manufacture Of Macromolecular Shaped Articles (AREA)
  • Preliminary Treatment Of Fibers (AREA)
NO19983806A 1996-02-20 1998-08-19 Anordning og fremgangsmåte for regenerering av blandede ionutbytteharpikssjikt NO315935B1 (no)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
IT96MI000314A IT1282653B1 (it) 1996-02-20 1996-02-20 Dispositivo e metodo per la rigenerazione di letti misti di resine a scambio ionico
PCT/EP1997/000670 WO1997030788A1 (en) 1996-02-20 1997-02-13 Device and method for the regeneration of mixed ion exchange resin beds

Publications (3)

Publication Number Publication Date
NO983806L NO983806L (no) 1998-08-19
NO983806D0 true NO983806D0 (no) 1998-08-19
NO315935B1 NO315935B1 (no) 2003-11-17

Family

ID=11373325

Family Applications (1)

Application Number Title Priority Date Filing Date
NO19983806A NO315935B1 (no) 1996-02-20 1998-08-19 Anordning og fremgangsmåte for regenerering av blandede ionutbytteharpikssjikt

Country Status (9)

Country Link
US (2) US6187826B1 (no)
EP (1) EP0888190B1 (no)
AU (1) AU715894B2 (no)
DE (1) DE69700626T2 (no)
ES (1) ES2138444T3 (no)
IT (1) IT1282653B1 (no)
NO (1) NO315935B1 (no)
WO (1) WO1997030788A1 (no)
ZA (1) ZA971402B (no)

Families Citing this family (12)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP4210403B2 (ja) * 1999-12-20 2009-01-21 オルガノ株式会社 混床式糖液精製装置の再生法
US20020104802A1 (en) * 2000-09-25 2002-08-08 United States Filter Corporation System and methods for regeneration of mixed bed demineralizers
IT1319671B1 (it) 2000-12-01 2003-10-23 Bracco Spa Processo per la preparazione di (s)-n,n'-bis(2-idrossi-1-(idrossimetil)etil)-5-((2-idrossi-1-ossopropil)ammino)
WO2004035663A2 (en) * 2002-10-16 2004-04-29 Aquatech International Corporation Method for preparing an ion exchange media
GB0228410D0 (en) 2002-12-05 2003-01-08 Glaxo Group Ltd Novel Compounds
US20110021828A1 (en) * 2009-07-21 2011-01-27 Ge Healthcare As Recovering unreacted intermediate from desalinated and desolventized dimerisation reaction mixture by ultrafiltration
CN102079716B (zh) * 2009-11-26 2014-03-05 浙江台州海神制药有限公司 碘克沙醇的制备与纯化
KR101699226B1 (ko) * 2009-11-26 2017-01-24 호비온 차이나 홀딩 리미티드 이오딕사놀의 제조 및 정제
SG11201708479QA (en) * 2015-04-15 2017-11-29 Ovivo Inc Regeneration of mixed bed resins
CN110624611A (zh) * 2019-03-27 2019-12-31 兆德（南通）电子科技有限公司 一种阳树脂再生工艺
CN114618596B (zh) * 2021-12-16 2023-07-25 华润电力（贺州）有限公司 一种在线氢电导率表树脂再生装置及树脂再生方法
EP4389250A1 (de) 2022-12-21 2024-06-26 MionTec GmbH Regeneration von misckett-ionenauschern sowies ensprechendes verfahren

Family Cites Families (12)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2461506A (en) 1946-10-18 1949-02-15 Sun Chemical Corp Process for regeneration of ion exchange material
US3429807A (en) 1966-12-08 1969-02-25 William R Burgess Method of regenerating ion exchange material from service demineralizers
US3711401A (en) * 1971-03-08 1973-01-16 Sybron Corp Regeneration method for dual beds of ion exchange resins
US4017262A (en) * 1973-08-06 1977-04-12 The Dow Chemical Company Chromatographic apparatus for analysis of ionic species
US3933631A (en) * 1974-05-06 1976-01-20 The Permutit Company, Inc. Method of operating ion exchange system
DE2703044C2 (de) * 1977-01-26 1979-03-29 L. & C. Steinmueller Gmbh, 5270 Gummersbach Vorrichtung zum Entmischen und zur anschlieBenden räumlichen Trennung von ganz oder teilweise erschöpften Kationen- und Anionenaustauschem
DE2800194A1 (de) * 1978-01-03 1979-07-12 Mitsubishi Chem Ind Verfahren zur regenerierung eines gemischten anionen- und kationen-austauscherharzes
GB2037608B (en) * 1978-11-25 1983-05-05 Kernforschungsz Karlsruhe Regeneration of anion exchange resins
US4622141A (en) * 1984-10-29 1986-11-11 The Graver Company Method and apparatus for withdrawing a layer of material from a vessel
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
US5210300A (en) * 1991-09-25 1993-05-11 Malinckrodt Medical, Inc. Purification of crude ioversol using continuous deionization
US5665239A (en) * 1996-01-16 1997-09-09 Culligan International Company Processes for deionization and demineralization of fluids

Also Published As

Publication number Publication date
ITMI960314A0 (no) 1996-02-20
EP0888190A1 (en) 1999-01-07
WO1997030788A1 (en) 1997-08-28
DE69700626T2 (de) 2000-01-27
IT1282653B1 (it) 1998-03-31
EP0888190B1 (en) 1999-10-13
AU715894B2 (en) 2000-02-10
ZA971402B (en) 1997-09-22
ITMI960314A1 (it) 1997-08-20
ES2138444T3 (es) 2000-01-01
US6437010B1 (en) 2002-08-20
AU1724897A (en) 1997-09-10
NO983806L (no) 1998-08-19
DE69700626D1 (de) 1999-11-18
US6187826B1 (en) 2001-02-13
NO315935B1 (no) 2003-11-17

Similar Documents

Publication Publication Date Title
GB2293735B (en) Method and apparatus for encoding data
GB2317794B (en) Apparatus and method for coding
GB2309794B (en) An ultraviolet irradiating device for photo-alignment process and an irradiating method using the same
EP0923243A4 (en) EDITING DEVICE, EDITING METHOD, SPLICING DEVICE, SPLICING METHOD, ENCODING DEVICE AND ENCODING METHOD
GB2323699B (en) Editing apparatus, editing system and editing method
PT102007A (pt) Metodo e aparelho de fabricacao de placas de cablagem
EP0814474A4 (en) METHOD AND DEVICE FOR CONTROL EXPLOITING
KR970700962A (ko) 멀티유저-간섭 감소 장치 및 방법과 코드분할 다중 액세스 통신 시스템(method and apparatus for multiuser-interference reduction)
GB9725051D0 (en) Error concealment method and apparatus
EP0880473A4 (en) DEVICE FOR OXYGEN ENHANCEMENT, METHOD FOR OXYGEN ENHANCEMENT WITH THE SAME AND THEIR APPLICATIONS
EP0861002A4 (en) DATA ENCODING METHOD AND DEVICE
FI960691A0 (fi) Menetelmä ja laite koodatun viestintäsignaalin tunnistamiseksi
SG72766A1 (en) Method and apparatus for processing resist
EP0829141A4 (en) METHOD AND DEVICE FOR ELECTRONIC CODING AND DECODING
NO983806L (no) Anordning og fremgangsmåte for regenerering av blandede ionutbytteharpikssjikt
GB2313974B (en) Apparatus and method for encoding data
EE03729B1 (et) Seade ja meetod juustuplokkide formeerimiseks
GB9500266D0 (en) Apparatus and method for position encoding
NO975279D0 (no) Fremgangsmåte og anordning for behandling av kanaler
HK1024752A1 (en) Photographic apparatus and method
GB2330723B (en) Method and apparatus for coding information
EP0732698A4 (en) CODING METHOD AND APPARATUS
EP0667227A3 (en) Method and device for producing three-dimensional patterns.
GB2331897B (en) Method and apparatus for decoding data
GB9611248D0 (en) Method and apparatus for verification data transmission

Legal Events

Date Code Title Description
MM1K Lapsed by not paying the annual fees