FR2398465A1 - Vessel for gasifying esp. carbonating water - automatically controls inflow of gas and water as prod. is drawn off - Google Patents
Vessel for gasifying esp. carbonating water - automatically controls inflow of gas and water as prod. is drawn offInfo
- Publication number
- FR2398465A1 FR2398465A1 FR7723578A FR7723578A FR2398465A1 FR 2398465 A1 FR2398465 A1 FR 2398465A1 FR 7723578 A FR7723578 A FR 7723578A FR 7723578 A FR7723578 A FR 7723578A FR 2398465 A1 FR2398465 A1 FR 2398465A1
- Authority
- FR
- France
- Prior art keywords
- water
- gas
- esp
- vessel
- drawn
- 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.)
- Withdrawn
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
- C02F1/58—Treatment of water, waste water, or sewage by removing specified dissolved compounds
- C02F1/62—Heavy metal compounds
- C02F1/64—Heavy metal compounds of iron or manganese
- C02F1/645—Devices for iron precipitation and treatment by air
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01F—MIXING, e.g. DISSOLVING, EMULSIFYING OR DISPERSING
- B01F23/00—Mixing according to the phases to be mixed, e.g. dispersing or emulsifying
- B01F23/20—Mixing gases with liquids
- B01F23/23—Mixing gases with liquids by introducing gases into liquid media, e.g. for producing aerated liquids
- B01F23/231—Mixing gases with liquids by introducing gases into liquid media, e.g. for producing aerated liquids by bubbling
Landscapes
- Chemical & Material Sciences (AREA)
- Life Sciences & Earth Sciences (AREA)
- Hydrology & Water Resources (AREA)
- Engineering & Computer Science (AREA)
- Environmental & Geological Engineering (AREA)
- Water Supply & Treatment (AREA)
- Organic Chemistry (AREA)
- Chemical Kinetics & Catalysis (AREA)
Abstract
Water and gas (esp. CO2) are fed continuously into the vessel until gas pressure is sufficient to arrest inflow of water. When gasified, esp. carbonated, water is drawn off, the liq. level in the vessel drops to allow gas to escape via a purge valve. This permits water to spray in rapidly until the purge valve is covered and closed, so that gas pressure can build up and stop the ingress of water.
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
FR7723578A FR2398465A1 (en) | 1977-07-28 | 1977-07-28 | Vessel for gasifying esp. carbonating water - automatically controls inflow of gas and water as prod. is drawn off |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
FR7723578A FR2398465A1 (en) | 1977-07-28 | 1977-07-28 | Vessel for gasifying esp. carbonating water - automatically controls inflow of gas and water as prod. is drawn off |
Publications (1)
Publication Number | Publication Date |
---|---|
FR2398465A1 true FR2398465A1 (en) | 1979-02-23 |
Family
ID=9194065
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
FR7723578A Withdrawn FR2398465A1 (en) | 1977-07-28 | 1977-07-28 | Vessel for gasifying esp. carbonating water - automatically controls inflow of gas and water as prod. is drawn off |
Country Status (1)
Country | Link |
---|---|
FR (1) | FR2398465A1 (en) |
-
1977
- 1977-07-28 FR FR7723578A patent/FR2398465A1/en not_active Withdrawn
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
ST | Notification of lapse |