BR7704573A - PROCESS FOR EXTERNAL REGENERATION OF EXCHANGING RESINS FROM ANIONS AND CATIONS EXHAUSTED FROM A MIXED BED FILTER - Google Patents

PROCESS FOR EXTERNAL REGENERATION OF EXCHANGING RESINS FROM ANIONS AND CATIONS EXHAUSTED FROM A MIXED BED FILTER

Info

Publication number
BR7704573A
BR7704573A BR7704573A BR7704573A BR7704573A BR 7704573 A BR7704573 A BR 7704573A BR 7704573 A BR7704573 A BR 7704573A BR 7704573 A BR7704573 A BR 7704573A BR 7704573 A BR7704573 A BR 7704573A
Authority
BR
Brazil
Prior art keywords
anions
cations
exhausted
mixed bed
bed filter
Prior art date
Application number
BR7704573A
Other languages
Portuguese (pt)
Inventor
G Wieland
Original Assignee
Steinmueller Gmbh L & C
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 Steinmueller Gmbh L & C filed Critical Steinmueller Gmbh L & C
Publication of BR7704573A publication Critical patent/BR7704573A/en

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
    • B01J49/05—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
BR7704573A 1976-07-13 1977-07-12 PROCESS FOR EXTERNAL REGENERATION OF EXCHANGING RESINS FROM ANIONS AND CATIONS EXHAUSTED FROM A MIXED BED FILTER BR7704573A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE2631414A DE2631414C3 (en) 1976-07-13 1976-07-13 Process for the external regeneration of exhausted anion and cation exchange resins in a mixed bed filter

Publications (1)

Publication Number Publication Date
BR7704573A true BR7704573A (en) 1978-04-18

Family

ID=5982875

Family Applications (1)

Application Number Title Priority Date Filing Date
BR7704573A BR7704573A (en) 1976-07-13 1977-07-12 PROCESS FOR EXTERNAL REGENERATION OF EXCHANGING RESINS FROM ANIONS AND CATIONS EXHAUSTED FROM A MIXED BED FILTER

Country Status (6)

Country Link
JP (1) JPS5310376A (en)
AU (1) AU505970B2 (en)
BR (1) BR7704573A (en)
DE (1) DE2631414C3 (en)
FR (1) FR2358192A1 (en)
ZA (1) ZA774204B (en)

Families Citing this family (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE2743608A1 (en) * 1977-09-28 1979-03-29 Steinmueller Gmbh L & C METHOD FOR AVOIDING ERROR REGENERATIONS OF THE REPLACEMENT RESINS IN THE MIXED RESIN ZONE
US4191644A (en) * 1978-05-11 1980-03-04 Belco Pollution Control Corporation Regeneration of mixed resin bed used for condensate polishing
DE2936999A1 (en) * 1979-09-13 1981-04-02 Vereinigte Kesselwerke AG, 4000 Düsseldorf Regenerating mixed bed ion exchangers - with sepn. into exchanger types by reverse flow washing through inert interlayer and removing exchanger(s) to an external regenerator
DE3313471A1 (en) * 1983-04-14 1984-10-18 Bayer Ag, 5090 Leverkusen METHOD FOR THE INTERNAL REGENERATION OF ION EXCHANGE RESIN IN MIXED BED FILTERS AND MIXED BED FILTERS FOR CARRYING OUT THE METHOD
AU632174B2 (en) * 1989-10-16 1992-12-17 Chemical Effluent Treatment Process Pty Ltd Process and apparatus for treating ion exchange resin
GB9221947D0 (en) * 1992-10-17 1992-12-02 Northern Eng Ind Method of regenerating resin beads for use in water purification
AU686091B2 (en) * 1994-06-08 1998-01-29 Programme 3 Patent Holdings Electrochemical cell

Family Cites Families (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE971771C (en) * 1952-02-01 1959-03-19 Permutit Ag Process for carrying out ion exchange reactions using exchanger mixtures and for regeneration of the mixture
US3414508A (en) * 1967-03-21 1968-12-03 Crane Co Condensate purification process
DE1915913A1 (en) * 1969-03-28 1970-10-08 Herco W Herrmann & Co Gmbh Regenerating mixed-bed ion-exchange resins
US3582504A (en) * 1970-04-20 1971-06-01 Ecodyne Corp Method for separating and isolating ion exchange resins
JPS5288586A (en) * 1976-01-21 1977-07-25 Mitsubishi Chem Ind Ltd Treatment of mixed ion exchange resin

Also Published As

Publication number Publication date
AU2694677A (en) 1979-01-18
DE2631414B2 (en) 1979-05-03
JPS5310376A (en) 1978-01-30
AU505970B2 (en) 1979-12-06
ZA774204B (en) 1978-06-28
FR2358192B1 (en) 1983-10-14
FR2358192A1 (en) 1978-02-10
DE2631414A1 (en) 1978-01-19
DE2631414C3 (en) 1982-07-15

Similar Documents

Publication Publication Date Title
BR7701120A (en) PROCESS FOR THE STABILIZATION OF SOLUTIONS OF PEROXID COMPOUNDS USED FOR MILLING
BR7803398A (en) PROCESS FOR THE DECONTAMINATION OF RADIOACTIVE PROCESSUAL WATERS
JPS52156772A (en) Method of regenerating acidic cation exchange resin
BR7805724A (en) PROCESS FOR REGENERATION OF CATALYST PARTICLES
BR7902869A (en) PROCESS FOR THE REGENERATION OF A MIXED BED OF EXHAUSTED CATIONS AND ANION EXCHANGING RESINS
MX4781E (en) IMPROVED PROCEDURE FOR CLEANING IMPURITIES OF A ION EXCHANGE RESIN BED
IT1075843B (en) PROCESS FOR THE PURIFICATION OF A FILTRATION BED AND APPARATUS TO PERFORM THE PROCESS
JPS52102884A (en) Method of purifying used ion exchange resin
BR7704573A (en) PROCESS FOR EXTERNAL REGENERATION OF EXCHANGING RESINS FROM ANIONS AND CATIONS EXHAUSTED FROM A MIXED BED FILTER
BR8004073A (en) PROCESS FOR CHEMICAL REMOVAL OF RESIDUAL WATER PHOSPHORUS COMPOUNDS AND PROCESS FOR PURIFICATION OF RESIDUAL WATER
BR7605374A (en) PROCESS FOR REGENERATION OF A CATALYTIC SYSTEM
BR7700471A (en) PROCESS FOR PREPARING A COMPOUND OF TIADIAZOLIL BENZAMIDE
BR7706140A (en) PROCESS FOR THE REGENERATION OF A CATALYST
BR8305225A (en) PROCESS FOR PURIFICATION OF A CHLOROSILAN
JPS57105242A (en) Manufacture of catalyst for isotope exchanging column
BR7608011A (en) PROCESS FOR PURIFICATION OF ACETONITRILE
BR8006441A (en) PROCESS FOR UREA SYNTHESIS
BR8301556A (en) PROCESS TO REGENERATE ANION AND CATIONS EXCHANGING MATERIALS
BR7508531A (en) PROCESS FOR RECOVERY AND REUSE OF LIQUID AND BACKWASH WATER
BR8504425A (en) ERROR MASKING PROCESS
GB2060430B (en) Regeneration of ion exchange resins
BR8107773A (en) PROCESS FOR PREPARING COMPOUNDS
BR7602259A (en) PROCESS FOR THE CATALYTIC PREPARATION OF POLYURETHANE PREPOLIMERS
BR7706121A (en) PROCESS FOR PURIFICATION OF EPSILON-CAPROLACTAMA
BR7907028A (en) PROCESS FOR THE PREPARATION OF RADIOACTIVE FILTERS AND DEVICE FOR EXECUTION OF THE PROCESS