GB2013171B - Method and apparatus for treating water - Google Patents
Method and apparatus for treating waterInfo
- Publication number
- GB2013171B GB2013171B GB7900152A GB7900152A GB2013171B GB 2013171 B GB2013171 B GB 2013171B GB 7900152 A GB7900152 A GB 7900152A GB 7900152 A GB7900152 A GB 7900152A GB 2013171 B GB2013171 B GB 2013171B
- Authority
- GB
- United Kingdom
- Prior art keywords
- treating water
- treating
- water
- 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
Links
Classifications
-
- C—CHEMISTRY; METALLURGY
- C02—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
- C02F—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
- C02F1/00—Treatment of water, waste water, or sewage
- C02F1/42—Treatment of water, waste water, or sewage by ion-exchange
-
- 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
- B01J49/00—Regeneration or reactivation of ion-exchangers; Apparatus therefor
- B01J49/50—Regeneration or reactivation of ion-exchangers; Apparatus therefor characterised by the regeneration reagents
- B01J49/53—Regeneration or reactivation of ion-exchangers; Apparatus therefor characterised by the regeneration reagents for cationic exchangers
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
DE19782800516 DE2800516A1 (en) | 1978-01-03 | 1978-01-03 | METHOD AND DEVICE FOR TREATMENT OF WATER, SUCH AS DRINKING AND / OR USED WATER |
Publications (2)
Publication Number | Publication Date |
---|---|
GB2013171A GB2013171A (en) | 1979-08-08 |
GB2013171B true GB2013171B (en) | 1982-06-23 |
Family
ID=6029065
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
GB7900152A Expired GB2013171B (en) | 1978-01-03 | 1979-01-03 | Method and apparatus for treating water |
Country Status (3)
Country | Link |
---|---|
DE (1) | DE2800516A1 (en) |
FR (1) | FR2413325A1 (en) |
GB (1) | GB2013171B (en) |
Families Citing this family (6)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
EP0286699B1 (en) * | 1987-04-11 | 1990-06-27 | Kernforschungszentrum Karlsruhe Gmbh | Process for the removal of cations of an earth alkali metal species from aqueous solutions by means of an ion exchange material |
EP0286698B1 (en) * | 1987-04-11 | 1989-09-13 | Kernforschungszentrum Karlsruhe Gmbh | Process for removing heavy metal and/or alkali metal cations from aqueous solutions by means of an ion exchange material |
CS269111B1 (en) * | 1988-01-13 | 1990-04-11 | Hubner Pavel | Method of suspended substances separation that stick in equipment's functional filling for realization of this method |
DE10020437A1 (en) | 2000-04-26 | 2001-11-08 | Honeywell Ag | Method and equipment for inhibiting scale formation and corrosion in system conveying or in contact with liquid, e.g. drinking water, involves increasing molar fraction of magnesium (compound) with respect to other salts causing hardness |
IL178800A0 (en) * | 2006-10-22 | 2007-07-04 | Technion Res & Dev Foundation | Post treatment process for desalinated water |
DE102006058223A1 (en) † | 2006-12-01 | 2008-06-05 | Wp Engineering Ltd. | Method and device for enriching water with magnesium ions |
Family Cites Families (11)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US1947248A (en) * | 1930-06-19 | 1934-02-13 | Standard Oil Co | Method of regenerating and washing a zeolite bed |
DE759180C (en) * | 1939-09-01 | 1951-08-02 | Permutit A G | Process for washing out anion exchangers revived with alkaline agents |
NL166364B (en) * | 1951-12-28 | 1954-02-15 | Michelin & Cie | ELECTROCHEMICAL CELL. |
NL79196C (en) * | 1952-01-19 | |||
FR1110062A (en) * | 1954-10-14 | 1956-02-06 | Water softener | |
DE1106699B (en) * | 1955-07-28 | 1961-05-10 | Philipp Mueller Nachf Eugen Bu | Process for reducing the carbonate hardness of water and for removing its magnesia hardness |
FR1184166A (en) * | 1957-10-10 | 1959-07-17 | S E T U D E | Method for softening aqueous liquids by means of ion exchangers, and for regenerating ion exchangers using liquids from hard aqueous liquids |
DE1786777U (en) * | 1958-09-27 | 1959-04-09 | Georg Jun Hoecker | DEVICE FOR THE REGENERATION OF WATER SOFTENING PLANTS. |
DE1256165B (en) * | 1960-06-08 | 1967-12-07 | Georg Hoecker Jun | Device for dehairing water by means of a dehairing material |
AT234605B (en) * | 1961-03-27 | 1964-07-10 | Karl-Theodor Gaier | water softener |
DE1896988U (en) * | 1964-04-30 | 1964-07-16 | Berkefeld Filter Ges Und Celle | ION EXCHANGER. |
-
1978
- 1978-01-03 DE DE19782800516 patent/DE2800516A1/en active Granted
- 1978-12-15 FR FR7835323A patent/FR2413325A1/en active Granted
-
1979
- 1979-01-03 GB GB7900152A patent/GB2013171B/en not_active Expired
Also Published As
Publication number | Publication date |
---|---|
GB2013171A (en) | 1979-08-08 |
FR2413325A1 (en) | 1979-07-27 |
FR2413325B1 (en) | 1984-02-03 |
DE2800516A1 (en) | 1979-07-12 |
DE2800516C2 (en) | 1989-11-23 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
732 | Registration of transactions, instruments or events in the register (sect. 32/1977) | ||
PCNP | Patent ceased through non-payment of renewal fee |
Effective date: 19940103 |