FR2277775B1 - - Google Patents
Info
- Publication number
- FR2277775B1 FR2277775B1 FR7521404A FR7521404A FR2277775B1 FR 2277775 B1 FR2277775 B1 FR 2277775B1 FR 7521404 A FR7521404 A FR 7521404A FR 7521404 A FR7521404 A FR 7521404A FR 2277775 B1 FR2277775 B1 FR 2277775B1
- 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
- B01J47/00—Ion-exchange processes in general; Apparatus therefor
- B01J47/02—Column or bed processes
- B01J47/04—Mixed-bed processes
Landscapes
- Chemical & Material Sciences (AREA)
- Organic Chemistry (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Treatment Of Water By Ion Exchange (AREA)
- Water Treatment By Electricity Or Magnetism (AREA)
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
HUGA001164 HU169319B (en) | 1974-07-09 | 1974-07-09 |
Publications (2)
Publication Number | Publication Date |
---|---|
FR2277775A1 FR2277775A1 (en) | 1976-02-06 |
FR2277775B1 true FR2277775B1 (en) | 1980-07-04 |
Family
ID=10996437
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
FR7521404A Granted FR2277775A1 (en) | 1974-07-09 | 1975-07-08 | METHOD AND DEVICE FOR THE TREATMENT OF WATER IN THERMAL PLANTS |
Country Status (4)
Country | Link |
---|---|
DE (1) | DE2529810A1 (en) |
FR (1) | FR2277775A1 (en) |
GB (1) | GB1512729A (en) |
HU (1) | HU169319B (en) |
Families Citing this family (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE3038259A1 (en) * | 1980-10-10 | 1982-05-19 | Uhde Gmbh, 4600 Dortmund | METHOD FOR TREATING LIQUIDS BY MEANS OF ION EXCHANGERS |
-
1974
- 1974-07-09 HU HUGA001164 patent/HU169319B/hu not_active IP Right Cessation
-
1975
- 1975-07-04 DE DE19752529810 patent/DE2529810A1/en not_active Withdrawn
- 1975-07-08 GB GB2874975A patent/GB1512729A/en not_active Expired
- 1975-07-08 FR FR7521404A patent/FR2277775A1/en active Granted
Also Published As
Publication number | Publication date |
---|---|
HU169319B (en) | 1976-11-28 |
FR2277775A1 (en) | 1976-02-06 |
DE2529810A1 (en) | 1976-01-29 |
GB1512729A (en) | 1978-06-01 |
Similar Documents
Legal Events
Date | Code | Title | Description |
---|---|---|---|
ST | Notification of lapse |