IT944820B - Procedimento per il trattamento di scambio ionico di liquidi - Google Patents

Procedimento per il trattamento di scambio ionico di liquidi

Info

Publication number: IT944820B
Authority: IT; Italy
Prior art keywords: liquids; procedure; treatment; ion exchange; ion
Prior art date: 1970-11-11

Application number

IT53952/71A

Other languages

English (en)

Italian (it)

Original Assignee

Pernutit Co Ltd

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.)

1970-11-11

Filing date

1971-11-09

Publication date

1973-04-20

1971-11-09 Application filed by Pernutit Co Ltd filed Critical Pernutit Co Ltd

1973-04-20 Application granted granted Critical

1973-04-20 Publication of IT944820B publication Critical patent/IT944820B/it

Links

238000005342 ion exchange Methods 0.000 title 1
239000007788 liquid Substances 0.000 title 1
238000000034 method Methods 0.000 title 1

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
- 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
- B01J39/00—Cation exchange; Use of material as cation exchangers; Treatment of material for improving the cation exchange properties
- B01J39/04—Processes using organic exchangers
- B01J39/05—Processes using organic exchangers in the strongly acidic form
- 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
- B01J41/00—Anion exchange; Use of material as anion exchangers; Treatment of material for improving the anion exchange properties
- B01J41/04—Processes using organic exchangers
- B01J41/05—Processes using organic exchangers in the strongly basic form

Landscapes

Chemical & Material Sciences (AREA)
Organic Chemistry (AREA)
Chemical Kinetics & Catalysis (AREA)
Treatment Of Water By Ion Exchange (AREA)

IT53952/71A 1970-11-11 1971-11-09 Procedimento per il trattamento di scambio ionico di liquidi IT944820B (it)

Applications Claiming Priority (2)

Application Number	Priority Date	Filing Date	Title
GB5370870		1970-11-11
GB288471		1971-01-21

Publications (1)

Publication Number	Publication Date
IT944820B true IT944820B (it)	1973-04-20

Family

ID=26237820

Family Applications (1)

Application Number	Title	Priority Date	Filing Date
IT53952/71A IT944820B (it)	1970-11-11	1971-11-09	Procedimento per il trattamento di scambio ionico di liquidi

Country Status (4)

Country	Link
DE (1)	DE2155485A1 (2)
FR (1)	FR2114511A5 (2)
IT (1)	IT944820B (2)
SE (1)	SE375245B (2)

1971
- 1971-11-04 SE SE7114076A patent/SE375245B/xx unknown
- 1971-11-09 IT IT53952/71A patent/IT944820B/it active
- 1971-11-09 DE DE19712155485 patent/DE2155485A1/de active Pending
- 1971-11-10 FR FR7140234A patent/FR2114511A5/fr not_active Expired

Also Published As

Publication number	Publication date
SE375245B (2)	1975-04-14
DE2155485A1 (de)	1972-05-18
FR2114511A5 (en)	1972-06-30

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