FR1596585A - - Google Patents
Info
- Publication number
- FR1596585A FR1596585A FR1596585DA FR1596585A FR 1596585 A FR1596585 A FR 1596585A FR 1596585D A FR1596585D A FR 1596585DA FR 1596585 A FR1596585 A FR 1596585A
- Authority
- FR
- France
- 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
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)
- Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| US66925567A | 1967-09-20 | 1967-09-20 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| FR1596585A true FR1596585A (fr) | 1970-06-22 |
Family
ID=24685684
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| FR1596585D Expired FR1596585A (fr) | 1967-09-20 | 1968-09-20 |
Country Status (9)
| Country | Link |
|---|---|
| US (1) | US3505247A (fr) |
| BE (1) | BE721218A (fr) |
| CH (1) | CH501430A (fr) |
| DE (1) | DE1792267A1 (fr) |
| ES (1) | ES358143A1 (fr) |
| FR (1) | FR1596585A (fr) |
| GB (1) | GB1235298A (fr) |
| IL (1) | IL30739A0 (fr) |
| NL (1) | NL6813295A (fr) |
Families Citing this family (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US3711401A (en) * | 1971-03-08 | 1973-01-16 | Sybron Corp | Regeneration method for dual beds of ion exchange resins |
Family Cites Families (3)
| 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 |
| US3197401A (en) * | 1963-12-27 | 1965-07-27 | Rohm & Haas | Method for regenerating weakly basic anion exchange resin |
-
1967
- 1967-09-20 US US669255A patent/US3505247A/en not_active Expired - Lifetime
-
1968
- 1968-08-13 DE DE19681792267 patent/DE1792267A1/de active Pending
- 1968-09-06 GB GB42618/68A patent/GB1235298A/en not_active Expired
- 1968-09-17 NL NL6813295A patent/NL6813295A/xx unknown
- 1968-09-19 IL IL30739A patent/IL30739A0/xx unknown
- 1968-09-20 BE BE721218D patent/BE721218A/xx unknown
- 1968-09-20 FR FR1596585D patent/FR1596585A/fr not_active Expired
- 1968-09-20 CH CH1413268A patent/CH501430A/fr not_active IP Right Cessation
-
1969
- 1969-09-14 ES ES358143A patent/ES358143A1/es not_active Expired
Also Published As
| Publication number | Publication date |
|---|---|
| DE1792267A1 (de) | 1971-05-13 |
| US3505247A (en) | 1970-04-07 |
| GB1235298A (en) | 1971-06-09 |
| BE721218A (fr) | 1969-03-20 |
| ES358143A1 (es) | 1970-06-01 |
| IL30739A0 (en) | 1968-11-27 |
| NL6813295A (fr) | 1969-03-24 |
| CH501430A (fr) | 1971-01-15 |
Similar Documents
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| ST | Notification of lapse |