ES358142A1 - Un procedimiento para regenerar por medio de una solucion alcalina un lecho cambiador de ion. - Google Patents

Un procedimiento para regenerar por medio de una solucion alcalina un lecho cambiador de ion.

Info

Publication number
ES358142A1
ES358142A1 ES358142A ES358142A ES358142A1 ES 358142 A1 ES358142 A1 ES 358142A1 ES 358142 A ES358142 A ES 358142A ES 358142 A ES358142 A ES 358142A ES 358142 A1 ES358142 A1 ES 358142A1
Authority
ES
Spain
Prior art keywords
resins
stratified
regeneration
flotation
anion exchange
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
ES358142A
Other languages
English (en)
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 ES358142A1 publication Critical patent/ES358142A1/es
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
    • B01J49/00—Regeneration or reactivation of ion-exchangers; Apparatus therefor
    • B01J49/05—Regeneration or reactivation of ion-exchangers; Apparatus therefor of fixed beds
    • B01J49/07—Regeneration or reactivation of ion-exchangers; Apparatus therefor of fixed beds containing anionic exchangers

Landscapes

  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Treatment Of Water By Ion Exchange (AREA)
ES358142A 1967-09-20 1968-09-14 Un procedimiento para regenerar por medio de una solucion alcalina un lecho cambiador de ion. Expired ES358142A1 (es)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US66925667A 1967-09-20 1967-09-20

Publications (1)

Publication Number Publication Date
ES358142A1 true ES358142A1 (es) 1970-06-01

Family

ID=24685688

Family Applications (1)

Application Number Title Priority Date Filing Date
ES358142A Expired ES358142A1 (es) 1967-09-20 1968-09-14 Un procedimiento para regenerar por medio de una solucion alcalina un lecho cambiador de ion.

Country Status (11)

Country Link
US (1) US3502599A (es)
JP (1) JPS4927948B1 (es)
BE (1) BE721219A (es)
BR (1) BR6802202D0 (es)
CH (1) CH507737A (es)
DE (1) DE1792268A1 (es)
ES (1) ES358142A1 (es)
FR (1) FR1595604A (es)
GB (1) GB1235507A (es)
IL (1) IL30740A0 (es)
NL (1) NL6813294A (es)

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE2843882C2 (de) * 1978-10-07 1980-10-30 Dornier System Gmbh, 7990 Friedrichshafen Vorrichtung zur Sichtbarmachung einer metallspezifischen Beladung eines Ionenaustauschers
US4421864A (en) * 1981-12-09 1983-12-20 The Dow Chemical Company Improved ion exchange particle regeneration method
US6358457B1 (en) 1998-11-13 2002-03-19 3M Innovative Properties Company Method of stretching films according to an overbias or overstretch profile

Family Cites Families (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2666741A (en) * 1950-11-09 1954-01-19 Worthington Corp Regeneration of mixed single bed deionization
US2917368A (en) * 1957-01-16 1959-12-15 Ionics Method of producing caustic by ion exchange and regeneration thereof
US2999821A (en) * 1958-10-17 1961-09-12 Rohm & Haas Regeneration of anion-exchange resins
US3197401A (en) * 1963-12-27 1965-07-27 Rohm & Haas Method for regenerating weakly basic anion exchange resin

Also Published As

Publication number Publication date
DE1792268A1 (de) 1971-05-13
FR1595604A (es) 1970-06-15
BR6802202D0 (pt) 1973-01-11
GB1235507A (en) 1971-06-16
NL6813294A (es) 1969-03-24
IL30740A0 (en) 1968-11-27
US3502599A (en) 1970-03-24
BE721219A (es) 1969-03-20
CH507737A (fr) 1971-05-31
JPS4927948B1 (es) 1974-07-22

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