ATE159699T1 - Anlage und verfahren zur kontinuierlichen entkarbonisierung und enthärtung von rohwasser unter neutralen ph-bedingungen - Google Patents
Anlage und verfahren zur kontinuierlichen entkarbonisierung und enthärtung von rohwasser unter neutralen ph-bedingungenInfo
- Publication number
- ATE159699T1 ATE159699T1 AT94904214T AT94904214T ATE159699T1 AT E159699 T1 ATE159699 T1 AT E159699T1 AT 94904214 T AT94904214 T AT 94904214T AT 94904214 T AT94904214 T AT 94904214T AT E159699 T1 ATE159699 T1 AT E159699T1
- Authority
- AT
- Austria
- Prior art keywords
- decarbonization
- softening
- carbon dioxide
- continuous
- conditions
- Prior art date
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
- C02F1/72—Treatment of water, waste water, or sewage by oxidation
- C02F1/725—Treatment of water, waste water, or sewage by oxidation by catalytic oxidation
-
- 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
- C02F1/28—Treatment of water, waste water, or sewage by sorption
- C02F1/283—Treatment of water, waste water, or sewage by sorption using coal, charred products, or inorganic mixtures containing them
-
- C—CHEMISTRY; METALLURGY
- C02—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
- C02F—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
- C02F5/00—Softening water; Preventing scale; Adding scale preventatives or scale removers to water, e.g. adding sequestering agents
- C02F5/02—Softening water by precipitation of the hardness
-
- C—CHEMISTRY; METALLURGY
- C02—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
- C02F—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
- C02F2201/00—Apparatus for treatment of water, waste water or sewage
- C02F2201/002—Construction details of the apparatus
- C02F2201/006—Cartridges
Landscapes
- Chemical & Material Sciences (AREA)
- Water Supply & Treatment (AREA)
- Life Sciences & Earth Sciences (AREA)
- Hydrology & Water Resources (AREA)
- Engineering & Computer Science (AREA)
- Environmental & Geological Engineering (AREA)
- Organic Chemistry (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Water Treatment By Sorption (AREA)
- Compounds Of Alkaline-Earth Elements, Aluminum Or Rare-Earth Metals (AREA)
- Catalysts (AREA)
- Processing Of Solid Wastes (AREA)
- Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
- Paper (AREA)
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
FR9300169A FR2700324B1 (fr) | 1993-01-11 | 1993-01-11 | Procédé de décarbonatation et de détartrage en continu d'eaux brutes calcaires en pH neutre ainsi qu'installation pour la mise en Óoeuvre de ce procédé. |
Publications (1)
Publication Number | Publication Date |
---|---|
ATE159699T1 true ATE159699T1 (de) | 1997-11-15 |
Family
ID=9442932
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
AT94904214T ATE159699T1 (de) | 1993-01-11 | 1994-01-10 | Anlage und verfahren zur kontinuierlichen entkarbonisierung und enthärtung von rohwasser unter neutralen ph-bedingungen |
Country Status (7)
Country | Link |
---|---|
EP (1) | EP0694027B1 (de) |
AT (1) | ATE159699T1 (de) |
AU (1) | AU5836094A (de) |
DE (1) | DE69406536D1 (de) |
ES (1) | ES2111901T3 (de) |
FR (1) | FR2700324B1 (de) |
WO (1) | WO1994015880A1 (de) |
Families Citing this family (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US6475386B1 (en) | 2000-04-26 | 2002-11-05 | Calgon Carbon Corporation | Filter for purifying domestic drinking water |
CN107344768A (zh) * | 2017-08-28 | 2017-11-14 | 无锡市凡宇水处理机械制造有限公司 | 安装过滤装置向外排出净水的鼓风除碳器 |
NL1044183B1 (nl) | 2021-10-15 | 2023-05-16 | Nvba | Inrichting voor het behandelen van water en werkwijze voor het vervaardigen van zo een inrichting |
Family Cites Families (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE2159774B2 (de) * | 1971-12-02 | 1978-05-18 | Hanns-Heinz 7031 Gaertringen Eumann | Verfahren zum Einstellen der Karbonathärte sowie des Salzgehaltes von Wässern |
DE2913287C2 (de) * | 1979-04-03 | 1986-05-22 | Deutsche Schachtbau- U. Tiefbohrgesellschaft Mbh, 4450 Lingen | Verfahren und Vorrichtung zur Teilentcarbonisierung von Wasser |
DE3532031A1 (de) * | 1985-09-09 | 1987-03-12 | Eppler Dieter | Verfahren zum reduzieren der carbonathaerte von wasser |
DE3631218A1 (de) * | 1986-09-13 | 1988-03-24 | Dvgw Forschungsstelle Am Engle | Verfahren zur aufbereitung von sauren, schwermetall- und/oder aluminiumhaltigen rohwaessern |
-
1993
- 1993-01-11 FR FR9300169A patent/FR2700324B1/fr not_active Expired - Lifetime
-
1994
- 1994-01-10 EP EP94904214A patent/EP0694027B1/de not_active Expired - Lifetime
- 1994-01-10 AU AU58360/94A patent/AU5836094A/en not_active Abandoned
- 1994-01-10 ES ES94904214T patent/ES2111901T3/es not_active Expired - Lifetime
- 1994-01-10 AT AT94904214T patent/ATE159699T1/de not_active IP Right Cessation
- 1994-01-10 WO PCT/FR1994/000025 patent/WO1994015880A1/fr active IP Right Grant
- 1994-01-10 DE DE69406536T patent/DE69406536D1/de not_active Expired - Fee Related
Also Published As
Publication number | Publication date |
---|---|
WO1994015880A1 (fr) | 1994-07-21 |
FR2700324A1 (fr) | 1994-07-13 |
ES2111901T3 (es) | 1998-03-16 |
DE69406536D1 (de) | 1997-12-04 |
FR2700324B1 (fr) | 1995-03-24 |
AU5836094A (en) | 1994-08-15 |
EP0694027A1 (de) | 1996-01-31 |
EP0694027B1 (de) | 1997-10-29 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
RER | Ceased as to paragraph 5 lit. 3 law introducing patent treaties |