IT1121804B - DEVICE TO SOFTEN DRINKING WATER - Google Patents
DEVICE TO SOFTEN DRINKING WATERInfo
- Publication number
- IT1121804B IT1121804B IT23600/79A IT2360079A IT1121804B IT 1121804 B IT1121804 B IT 1121804B IT 23600/79 A IT23600/79 A IT 23600/79A IT 2360079 A IT2360079 A IT 2360079A IT 1121804 B IT1121804 B IT 1121804B
- Authority
- IT
- Italy
- Prior art keywords
- soften
- drinking water
- drinking
- water
- soften drinking
- Prior art date
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
- B01J49/75—Regeneration or reactivation of ion-exchangers; Apparatus therefor of water softeners
Landscapes
- Chemical & Material Sciences (AREA)
- Organic Chemistry (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Treatment Of Water By Ion Exchange (AREA)
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
DE2826702A DE2826702C2 (en) | 1978-06-19 | 1978-06-19 | Device for softening drinking water |
Publications (2)
Publication Number | Publication Date |
---|---|
IT7923600A0 IT7923600A0 (en) | 1979-06-15 |
IT1121804B true IT1121804B (en) | 1986-04-23 |
Family
ID=6042090
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
IT23600/79A IT1121804B (en) | 1978-06-19 | 1979-06-15 | DEVICE TO SOFTEN DRINKING WATER |
Country Status (5)
Country | Link |
---|---|
AT (1) | AT362724B (en) |
CH (1) | CH638467A5 (en) |
DE (1) | DE2826702C2 (en) |
FR (1) | FR2429186A1 (en) |
IT (1) | IT1121804B (en) |
Families Citing this family (10)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE3003676C2 (en) * | 1980-02-01 | 1984-01-12 | F.W. Oventrop Arn. Sohn Kg, 5787 Olsberg | Device for blending softened water with hard raw water |
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 |
US6923910B2 (en) * | 2003-01-07 | 2005-08-02 | Cuno Incorporated | Filter cartridge having bypass feature |
DE102010061179A1 (en) * | 2010-12-13 | 2012-06-14 | Hans Sasserath & Co. Kg | Arrangement useful for producing drinking water of selected hardness, comprises ion exchanger, inlet for connecting to drinking water supply, outlet for providing the drinking water of selected hardness, and mixing valve |
DE102012007579A1 (en) * | 2012-04-14 | 2013-10-17 | Judo Wasseraufbereitung Gmbh | Method for operating a water treatment plant |
TW201418708A (en) * | 2012-07-05 | 2014-05-16 | Brita Professional Gmbh & Co Kg | Determining a measure of a concentration of components removable from a fluid by a fluid treatment device |
DE102015219619B4 (en) | 2015-10-09 | 2018-03-29 | Judo Wasseraufbereitung Gmbh | Operating method for a water softening system using a brine for preserving an ion exchange resin |
DE102020112428A1 (en) | 2020-05-07 | 2021-11-11 | Judo Wasseraufbereitung Gmbh | Process for the preservation of a water treatment system, with surface wetting of a water treatment structure |
DE202021100808U1 (en) | 2021-02-18 | 2022-05-24 | Grünbeck Wasseraufbereitung GmbH | Control device for controlling a water treatment plant and water treatment plant with a control device |
DE102021103911A1 (en) | 2021-02-18 | 2022-08-18 | Grünbeck Wasseraufbereitung GmbH | Method and control device for controlling a water treatment plant and water treatment plant with a control device |
Family Cites Families (6)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE1517562A1 (en) * | 1966-12-29 | 1970-02-05 | Philips Patentverwaltung | Device for the automatic, continuous dehydration of water |
DE1792469A1 (en) * | 1968-09-05 | 1970-11-26 | Holzer Patent Ag | Water softener |
DE2024981C3 (en) * | 1970-05-22 | 1979-06-07 | F.W. Oventrop Arn. Sohn Kg, 5787 Olsberg | Device for blending softened water with hard raw water |
FR2069826A5 (en) * | 1970-11-16 | 1971-09-03 | During Andre | |
FR2237094A1 (en) * | 1973-07-12 | 1975-02-07 | Delabie Sa | Hard and soft water mixing valve - simultaneous operation of three valves gives full control of mixing ratio |
FR2357486A1 (en) * | 1976-07-07 | 1978-02-03 | Lopez Fernand | Multiway valve distributor for water treatment plant - programmed to isolate process water lines from regenerant |
-
1978
- 1978-06-19 DE DE2826702A patent/DE2826702C2/en not_active Expired
-
1979
- 1979-05-08 AT AT342379A patent/AT362724B/en not_active IP Right Cessation
- 1979-06-15 IT IT23600/79A patent/IT1121804B/en active
- 1979-06-18 CH CH567879A patent/CH638467A5/en not_active IP Right Cessation
- 1979-06-18 FR FR7915532A patent/FR2429186A1/en active Granted
Also Published As
Publication number | Publication date |
---|---|
DE2826702C2 (en) | 1982-10-14 |
FR2429186B1 (en) | 1984-10-26 |
IT7923600A0 (en) | 1979-06-15 |
FR2429186A1 (en) | 1980-01-18 |
AT362724B (en) | 1981-06-10 |
ATA342379A (en) | 1980-10-15 |
DE2826702A1 (en) | 1979-12-20 |
CH638467A5 (en) | 1983-09-30 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
TA | Fee payment date (situation as of event date), data collected since 19931001 |
Effective date: 19940627 |