FR2200202B1 - - Google Patents
Info
- Publication number
- FR2200202B1 FR2200202B1 FR7301038A FR7301038A FR2200202B1 FR 2200202 B1 FR2200202 B1 FR 2200202B1 FR 7301038 A FR7301038 A FR 7301038A FR 7301038 A FR7301038 A FR 7301038A FR 2200202 B1 FR2200202 B1 FR 2200202B1
- 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
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- 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
- B01J47/026—Column or bed processes using columns or beds of different ion exchange materials in series
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- 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
- B01J49/75—Regeneration or reactivation of ion-exchangers; Apparatus therefor of water softeners
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- C—CHEMISTRY; METALLURGY
- C02—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
- C02F—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
- C02F9/00—Multistage treatment of water, waste water or sewage
- C02F9/20—Portable or detachable small-scale multistage treatment devices, e.g. point of use or laboratory water purification systems
Landscapes
- Chemical & Material Sciences (AREA)
- Organic Chemistry (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Health & Medical Sciences (AREA)
- Clinical Laboratory Science (AREA)
- Life Sciences & Earth Sciences (AREA)
- Hydrology & Water Resources (AREA)
- Engineering & Computer Science (AREA)
- Environmental & Geological Engineering (AREA)
- Water Supply & Treatment (AREA)
- Treatment Of Water By Ion Exchange (AREA)
- Water Treatment By Sorption (AREA)
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
IT69935/72A IT968345B (it) | 1972-09-16 | 1972-09-16 | Apparecchio per la decalcificazione e la declorazione di acque potabili |
Publications (2)
Publication Number | Publication Date |
---|---|
FR2200202A1 FR2200202A1 (en) | 1974-04-19 |
FR2200202B1 true FR2200202B1 (sh) | 1976-08-27 |
Family
ID=11313123
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
FR7301038A Granted FR2200202A1 (en) | 1972-09-16 | 1973-01-12 | Drinking water treatment plant - removing lime and excess chlorine by activated carbon and ion exchanger resin |
Country Status (4)
Country | Link |
---|---|
DE (1) | DE2261605A1 (sh) |
ES (1) | ES410268A1 (sh) |
FR (1) | FR2200202A1 (sh) |
IT (1) | IT968345B (sh) |
Families Citing this family (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE3826857A1 (de) * | 1988-08-08 | 1990-02-22 | Isg Kreutzer Import Und Servic | Trinkwasser-filteranlage |
AT1373U1 (de) * | 1996-05-14 | 1997-04-25 | Charmilles Zubehoer Ersatzteil | Gerät zum entsalzen und aufbereiten von wasser |
WO2005030657A1 (en) * | 2003-09-26 | 2005-04-07 | Provital A/S | Modular panel unit for producing purified water having security features |
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1972
- 1972-09-16 IT IT69935/72A patent/IT968345B/it active
- 1972-12-15 DE DE19722261605 patent/DE2261605A1/de active Pending
- 1972-12-30 ES ES410268A patent/ES410268A1/es not_active Expired
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1973
- 1973-01-12 FR FR7301038A patent/FR2200202A1/fr active Granted
Also Published As
Publication number | Publication date |
---|---|
DE2261605A1 (de) | 1974-03-21 |
IT968345B (it) | 1974-03-20 |
FR2200202A1 (en) | 1974-04-19 |
ES410268A1 (es) | 1975-12-01 |
Similar Documents
Legal Events
Date | Code | Title | Description |
---|---|---|---|
ST | Notification of lapse |