ES537547A0 - Un procedimiento de intercambio ionico o de adsorcion para el tratamiento de liquidos - Google Patents

Un procedimiento de intercambio ionico o de adsorcion para el tratamiento de liquidos

Info

Publication number
ES537547A0
ES537547A0 ES537547A ES537547A ES537547A0 ES 537547 A0 ES537547 A0 ES 537547A0 ES 537547 A ES537547 A ES 537547A ES 537547 A ES537547 A ES 537547A ES 537547 A0 ES537547 A0 ES 537547A0
Authority
ES
Spain
Prior art keywords
bed
resin
ion exchange
loading
backwashed
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.)
Granted
Application number
ES537547A
Other languages
English (en)
Other versions
ES8602440A1 (es
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.)
Rohm and Haas Co
Original Assignee
Rohm and Haas Co
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 Rohm and Haas Co filed Critical Rohm and Haas Co
Publication of ES8602440A1 publication Critical patent/ES8602440A1/es
Publication of ES537547A0 publication Critical patent/ES537547A0/es
Granted legal-status Critical Current

Links

Classifications

    • 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
    • B01D15/02—Separating processes involving the treatment of liquids with solid sorbents; Apparatus therefor with moving adsorbents
    • 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
    • B01J47/02—Column or bed processes
    • 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
    • B01J49/60—Cleaning or rinsing ion-exchange 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
    • B01J49/90—Regeneration or reactivation of ion-exchangers; Apparatus therefor having devices which prevent back-flow of the ion-exchange mass during regeneration
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01D—SEPARATION
    • B01D2215/00—Separating processes involving the treatment of liquids with adsorbents
    • B01D2215/02—Separating processes involving the treatment of liquids with adsorbents with moving adsorbents
    • B01D2215/021—Physically moving or fluidising the adsorbent beads or particles or slurry, excluding the movement of the entire columns

Landscapes

  • Chemical & Material Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Organic Chemistry (AREA)
  • Analytical Chemistry (AREA)
  • Treatment Of Water By Ion Exchange (AREA)
  • Saccharide Compounds (AREA)
  • Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
ES537547A 1983-11-11 1984-11-08 Un procedimiento de intercambio ionico o de adsorcion para el tratamiento de liquidos Granted ES537547A0 (es)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB838330229A GB8330229D0 (en) 1983-11-11 1983-11-11 Countercurrent ion exchange and absorption processes

Publications (2)

Publication Number Publication Date
ES8602440A1 ES8602440A1 (es) 1985-12-01
ES537547A0 true ES537547A0 (es) 1985-12-01

Family

ID=10551666

Family Applications (1)

Application Number Title Priority Date Filing Date
ES537547A Granted ES537547A0 (es) 1983-11-11 1984-11-08 Un procedimiento de intercambio ionico o de adsorcion para el tratamiento de liquidos

Country Status (6)

Country Link
EP (1) EP0142359B1 (es)
AT (1) ATE37989T1 (es)
DE (1) DE3474638D1 (es)
ES (1) ES537547A0 (es)
GB (1) GB8330229D0 (es)
ZA (1) ZA848773B (es)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CZ375092A3 (en) * 1992-01-10 1993-10-13 Rohm & Haas Column for ion-exchange process application
WO2003049859A1 (en) * 2001-12-10 2003-06-19 Arianto Darmawan A method of liquid purification using ion exchange resin being kept in a compacted state by means of elastic material

Family Cites Families (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB849979A (en) * 1957-04-26 1960-09-28 Permutit Co Ltd Improvements relating to methods of and apparatus for bringing liquids into contact with granular materials
DE1767623C3 (de) * 1968-05-30 1979-02-22 Mannesmann Ag, 4000 Duesseldorf Verfahren und Vorrichtung zum Entsalzen von Flüssigkeiten unter Verwendung von Ionenaustauschern
GB1318102A (en) * 1970-03-11 1973-05-23 Permutt Co Ltd Ion-exchange treatment of water
GB1367085A (es) * 1971-11-25 1974-09-18 Permutit Co Ltd
FR2443283A1 (fr) * 1978-12-08 1980-07-04 Degremont Procede pour ameliorer le traitement de fluides contenant des particules en suspension sur des lits de matieres granulaires en vue d'en supprimer le colmatage

Also Published As

Publication number Publication date
ES8602440A1 (es) 1985-12-01
EP0142359B1 (en) 1988-10-19
DE3474638D1 (en) 1988-11-24
EP0142359A3 (en) 1986-02-12
ZA848773B (en) 1985-07-31
GB8330229D0 (en) 1983-12-21
EP0142359A2 (en) 1985-05-22
ATE37989T1 (de) 1988-11-15

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Legal Events

Date Code Title Description
FD1A Patent lapsed

Effective date: 20050912