CH640147A5 - A process for scrubbing fine particles out of a gas - Google Patents
A process for scrubbing fine particles out of a gas Download PDFInfo
- Publication number
- CH640147A5 CH640147A5 CH362379A CH362379A CH640147A5 CH 640147 A5 CH640147 A5 CH 640147A5 CH 362379 A CH362379 A CH 362379A CH 362379 A CH362379 A CH 362379A CH 640147 A5 CH640147 A5 CH 640147A5
- Authority
- CH
- Switzerland
- Prior art keywords
- venturi tube
- gas
- displacement
- section
- nozzle
- Prior art date
Links
- 239000010419 fine particle Substances 0.000 title claims description 13
- 238000000034 method Methods 0.000 title claims description 11
- 238000005201 scrubbing Methods 0.000 title description 2
- 238000006073 displacement reaction Methods 0.000 claims description 22
- 239000007788 liquid Substances 0.000 claims description 22
- 238000005406 washing Methods 0.000 claims description 14
- 239000002245 particle Substances 0.000 claims description 3
- 238000000926 separation method Methods 0.000 description 12
- 230000033228 biological regulation Effects 0.000 description 3
- 230000001419 dependent effect Effects 0.000 description 3
- 230000007423 decrease Effects 0.000 description 2
- 239000000443 aerosol Substances 0.000 description 1
- 230000003247 decreasing effect Effects 0.000 description 1
- 230000007812 deficiency Effects 0.000 description 1
- 230000001105 regulatory effect Effects 0.000 description 1
- 238000011144 upstream manufacturing Methods 0.000 description 1
Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01D—SEPARATION
- B01D47/00—Separating dispersed particles from gases, air or vapours by liquid as separating agent
- B01D47/10—Venturi scrubbers
Landscapes
- Chemical & Material Sciences (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Separation Of Particles Using Liquids (AREA)
- Gas Separation By Absorption (AREA)
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
DE2821594A DE2821594C2 (de) | 1978-05-17 | 1978-05-17 | Vorrichtung zum Auswaschen von feinen Teilchen aus einem Gas |
Publications (1)
Publication Number | Publication Date |
---|---|
CH640147A5 true CH640147A5 (en) | 1983-12-30 |
Family
ID=6039578
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
CH362379A CH640147A5 (en) | 1978-05-17 | 1979-04-17 | A process for scrubbing fine particles out of a gas |
Country Status (7)
Country | Link |
---|---|
AT (1) | AT368909B (it) |
BE (1) | BE876287A (it) |
CH (1) | CH640147A5 (it) |
DE (1) | DE2821594C2 (it) |
FR (1) | FR2425884B1 (it) |
IT (1) | IT1165677B (it) |
NL (1) | NL175142C (it) |
Families Citing this family (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US5279646A (en) * | 1992-06-25 | 1994-01-18 | Process And Control Technology Corporation | Venturi scrubber and process |
AT397476B (de) * | 1992-07-10 | 1994-04-25 | Waagner Biro Ag | Waschflüssigkeitsaufgabeeinrichtung und verfahren zur regelung |
Family Cites Families (6)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE1546667B1 (de) * | 1965-04-21 | 1970-03-12 | Kloeckner Humboldt Deutz Ag | Venturiwäscher zur Nassenstaubung von insbesondere Feinstäube enthaltenden Gasen |
AT274755B (de) * | 1967-09-14 | 1969-09-25 | Waagner Biro Ag | Verfahren und Einrichtung zum Reinigen staubhältiger Rohgase in einem Venturiwäscher |
US3898308A (en) * | 1972-08-29 | 1975-08-05 | Baum Verfahrenstechnik | Venturi scrubber |
FR2359626A2 (fr) * | 1976-07-28 | 1978-02-24 | Sacilor | Procede et dispositif d'epuration de gaz ou de fumees poussiereuses |
DE2640151B1 (de) * | 1976-09-07 | 1977-10-06 | Bischoff Gasreinigung | Ringspaltwascher fuer die reinigung eines gasstromes |
DE2640152B1 (de) * | 1976-09-07 | 1978-03-02 | Bischoff Gasreinigung | Ringspaltwascher fuer die Reinigung eines Gasstromes |
-
1978
- 1978-05-17 DE DE2821594A patent/DE2821594C2/de not_active Expired
-
1979
- 1979-04-12 AT AT0272879A patent/AT368909B/de not_active IP Right Cessation
- 1979-04-17 CH CH362379A patent/CH640147A5/de not_active IP Right Cessation
- 1979-05-11 NL NLAANVRAGE7903717,A patent/NL175142C/xx not_active IP Right Cessation
- 1979-05-14 FR FR7912242A patent/FR2425884B1/fr not_active Expired
- 1979-05-16 BE BE0/195187A patent/BE876287A/xx not_active IP Right Cessation
- 1979-05-16 IT IT68041/79A patent/IT1165677B/it active
Also Published As
Publication number | Publication date |
---|---|
ATA272879A (de) | 1982-04-15 |
FR2425884B1 (fr) | 1986-01-17 |
BE876287A (fr) | 1979-09-17 |
AT368909B (de) | 1982-11-25 |
IT1165677B (it) | 1987-04-22 |
NL175142C (nl) | 1984-10-01 |
NL175142B (nl) | 1984-05-01 |
FR2425884A1 (fr) | 1979-12-14 |
DE2821594C2 (de) | 1986-04-03 |
IT7968041A0 (it) | 1979-05-16 |
DE2821594A1 (de) | 1979-11-22 |
NL7903717A (nl) | 1979-11-20 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
PL | Patent ceased |