CH383931A - Verfahren und Vorrichtung zum Lösen von Gasen in Flüssigkeiten - Google Patents
Verfahren und Vorrichtung zum Lösen von Gasen in FlüssigkeitenInfo
- Publication number
- CH383931A CH383931A CH385461A CH385461A CH383931A CH 383931 A CH383931 A CH 383931A CH 385461 A CH385461 A CH 385461A CH 385461 A CH385461 A CH 385461A CH 383931 A CH383931 A CH 383931A
- Authority
- CH
- Switzerland
- Prior art keywords
- liquid
- vessel
- jet
- conical
- veil
- Prior art date
Links
- 239000007788 liquid Substances 0.000 title claims description 99
- 239000007789 gas Substances 0.000 title claims description 46
- 238000000034 method Methods 0.000 title claims description 31
- 239000006260 foam Substances 0.000 claims description 14
- 230000015572 biosynthetic process Effects 0.000 claims description 4
- 230000001419 dependent effect Effects 0.000 claims 3
- 239000010410 layer Substances 0.000 description 6
- 238000004090 dissolution Methods 0.000 description 5
- 239000002245 particle Substances 0.000 description 3
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 3
- 239000012530 fluid Substances 0.000 description 2
- 239000002344 surface layer Substances 0.000 description 2
- QVGXLLKOCUKJST-UHFFFAOYSA-N atomic oxygen Chemical compound [O] QVGXLLKOCUKJST-UHFFFAOYSA-N 0.000 description 1
- 238000005188 flotation Methods 0.000 description 1
- 238000007654 immersion Methods 0.000 description 1
- 239000010842 industrial wastewater Substances 0.000 description 1
- 239000010841 municipal wastewater Substances 0.000 description 1
- 210000000056 organ Anatomy 0.000 description 1
- 239000001301 oxygen Substances 0.000 description 1
- 229910052760 oxygen Inorganic materials 0.000 description 1
- 238000005192 partition Methods 0.000 description 1
- 230000008707 rearrangement Effects 0.000 description 1
- 230000000284 resting effect Effects 0.000 description 1
- 230000000717 retained effect Effects 0.000 description 1
- 229920006395 saturated elastomer Polymers 0.000 description 1
- 239000007787 solid Substances 0.000 description 1
- 239000007921 spray Substances 0.000 description 1
- 239000000126 substance Substances 0.000 description 1
Classifications
-
- 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
- B01F23/237—Mixing gases with liquids by introducing gases into liquid media, e.g. for producing aerated liquids characterised by the physical or chemical properties of gases or vapours introduced in the liquid media
- B01F23/2376—Mixing gases with liquids by introducing gases into liquid media, e.g. for producing aerated liquids characterised by the physical or chemical properties of gases or vapours introduced in the liquid media characterised by the gas being introduced
- B01F23/23761—Aerating, i.e. introducing oxygen containing gas in liquids
- B01F23/237611—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
- B01F23/234—Surface aerating
- B01F23/2341—Surface aerating by cascading, spraying or projecting a liquid into a gaseous atmosphere
- B01F23/23412—Surface aerating by cascading, spraying or projecting a liquid into a gaseous atmosphere using liquid falling from orifices in a gaseous atmosphere, the orifices being exits from perforations, tubes or chimneys
-
- 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
- B01F23/234—Surface aerating
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01F—MIXING, e.g. DISSOLVING, EMULSIFYING OR DISPERSING
- B01F25/00—Flow mixers; Mixers for falling materials, e.g. solid particles
- B01F25/20—Jet mixers, i.e. mixers using high-speed fluid streams
- B01F25/25—Mixing by jets impinging against collision plates
-
- 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
- B01F23/237—Mixing gases with liquids by introducing gases into liquid media, e.g. for producing aerated liquids characterised by the physical or chemical properties of gases or vapours introduced in the liquid media
- B01F23/2376—Mixing gases with liquids by introducing gases into liquid media, e.g. for producing aerated liquids characterised by the physical or chemical properties of gases or vapours introduced in the liquid media characterised by the gas being introduced
Landscapes
- Chemical & Material Sciences (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Filling Of Jars Or Cans And Processes For Cleaning And Sealing Jars (AREA)
- Physical Or Chemical Processes And Apparatus (AREA)
- Treating Waste Gases (AREA)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| SE346860 | 1960-04-07 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CH383931A true CH383931A (de) | 1964-11-15 |
Family
ID=20262186
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CH385461A CH383931A (de) | 1960-04-07 | 1961-03-30 | Verfahren und Vorrichtung zum Lösen von Gasen in Flüssigkeiten |
Country Status (5)
| Country | Link |
|---|---|
| BE (1) | BE601959A (fi) |
| CH (1) | CH383931A (fi) |
| DE (1) | DE1204633B (fi) |
| GB (1) | GB922257A (fi) |
| NL (1) | NL113572C (fi) |
Families Citing this family (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| SG120172A1 (en) * | 2004-08-10 | 2006-03-28 | Beng Lai Koh | Mixing apparatus |
Family Cites Families (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE276665C (fi) * | ||||
| US2172646A (en) * | 1939-09-12 | Activated sludge apparatus | ||
| FR788343A (fr) * | 1935-04-05 | 1935-10-08 | Dispositif de traitement des eaux usées | |
| DE973827C (de) * | 1954-09-25 | 1960-06-15 | Ludwig Hoerling Dipl Rer P Jun | Vorrichtung zur ununterbrochenen Herstellung von Seifenschaum, insbesondere von Harzseifenschaum fuer die Erzeugung von Schaumbeton |
-
0
- BE BE601959D patent/BE601959A/xx unknown
- NL NL113572D patent/NL113572C/xx active
-
1961
- 1961-03-22 DE DEI19644A patent/DE1204633B/de active Pending
- 1961-03-30 CH CH385461A patent/CH383931A/de unknown
- 1961-04-05 GB GB12263/61A patent/GB922257A/en not_active Expired
Also Published As
| Publication number | Publication date |
|---|---|
| DE1204633B (de) | 1965-11-11 |
| NL113572C (fi) | |
| BE601959A (fi) | |
| GB922257A (en) | 1963-03-27 |
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