CA986034A - Method of coagulating aerosols - Google Patents
Method of coagulating aerosolsInfo
- Publication number
- CA986034A CA986034A CA162,732A CA162732A CA986034A CA 986034 A CA986034 A CA 986034A CA 162732 A CA162732 A CA 162732A CA 986034 A CA986034 A CA 986034A
- Authority
- CA
- Canada
- Prior art keywords
- coagulating
- aerosols
- coagulating aerosols
- 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.)
- Expired
Links
Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01D—SEPARATION
- B01D51/00—Auxiliary pretreatment of gases or vapours to be cleaned
- B01D51/02—Amassing the particles, e.g. by flocculation
- B01D51/06—Amassing the particles, e.g. by flocculation by varying the pressure of the gas or vapour
- B01D51/08—Amassing the particles, e.g. by flocculation by varying the pressure of the gas or vapour by sound or ultrasonics
Landscapes
- Chemical & Material Sciences (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Physical Or Chemical Processes And Apparatus (AREA)
- Colloid Chemistry (AREA)
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
US22351472A | 1972-02-04 | 1972-02-04 |
Publications (1)
Publication Number | Publication Date |
---|---|
CA986034A true CA986034A (en) | 1976-03-23 |
Family
ID=22836836
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
CA162,732A Expired CA986034A (en) | 1972-02-04 | 1973-01-29 | Method of coagulating aerosols |
Country Status (3)
Country | Link |
---|---|
US (1) | US3771286A (en) |
CA (1) | CA986034A (en) |
GB (1) | GB1419823A (en) |
Families Citing this family (17)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DK290577A (en) * | 1976-11-16 | 1978-05-17 | Tashk Ni | APPARATUS FOR EXTRACTING CHLOROUS COMPOUNDS FROM WASTE GAS |
US4307964A (en) * | 1981-02-25 | 1981-12-29 | The United States Of America As Represented By The Secretary Of The Interior | System for maintaining high resonance during sonic agglomeration |
US4475921A (en) * | 1982-03-24 | 1984-10-09 | The United States Of America As Represented By The Administrator Of The National Aeronautics And Space Administration | Acoustic agglomeration methods and apparatus |
LU86156A1 (en) * | 1985-11-12 | 1987-06-26 | Xrg Systems | METHOD AND DEVICE FOR EXTRACTING LIQUIDS FROM AGGREGATE AND VAPOR GAS MIXTURES |
US4935209A (en) * | 1986-09-19 | 1990-06-19 | Belco Technologies Corporation | Reaction enhancement through accoustics |
GB8724067D0 (en) * | 1987-10-14 | 1987-11-18 | Unilever Plc | Manipulating particles |
DE4230482A1 (en) * | 1991-09-17 | 1993-03-18 | Klaus Schweissgut | Dispersion sepn., esp. moist air drying with increased agglomeration efficiency - using sound source to agglomerated dispersed droplets or particles |
US5769913A (en) * | 1993-03-11 | 1998-06-23 | Consejo Superior Investigaciones Cientificas | Multifrequency acoustic chamber for the agglomeration and separation of particles suspended in gaseous effluents |
ES2067396B1 (en) * | 1993-03-11 | 1997-11-01 | Consejo Superior Investigacion | MULTIFREQUENCY ACOUSTIC CHAMBER FOR THE AGGLOMERATION AND SEPARATION OF PARTICLES IN SUSPENSION IN GASEOUS EFFLUENTS. |
GB2362115A (en) * | 2000-05-12 | 2001-11-14 | Ford Global Tech Inc | Removal of particles from ic engine exhaust gas using sound |
US6589314B1 (en) | 2001-12-06 | 2003-07-08 | Midwest Research Institute | Method and apparatus for agglomeration |
US6749666B2 (en) * | 2002-04-26 | 2004-06-15 | Board Of Regents, The University Of Texas System | Modulated acoustic aggiomeration system and method |
US7238223B2 (en) * | 2002-11-01 | 2007-07-03 | Board Of The Regents, The University Of Texas System | Acoustical stimulation of vapor diffusion system and method |
US20070131151A1 (en) * | 2005-12-12 | 2007-06-14 | United Technologies Corporation | Pulse detonation particulate agglomerator |
US7493816B1 (en) * | 2007-09-28 | 2009-02-24 | Honeywell International Inc. | Smoke detectors |
US8328907B2 (en) * | 2009-12-17 | 2012-12-11 | Babcock & Wilcox Power Generation Group, Inc. | Collecting plate cleaning using resonant frequency wave application |
CN110215787B (en) * | 2019-05-31 | 2024-02-27 | 华电电力科学研究院有限公司 | Acoustic wave reinforced fine particulate matter removing device and removing method |
Family Cites Families (7)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US2215484A (en) * | 1938-10-10 | 1940-09-24 | Us Government | Sonic flocculator and method of flocculating smoke or the like |
DE884721C (en) * | 1949-11-29 | 1953-07-30 | Atlas Werke Ag | Method and device for coagulating solid suspended particles in gases by means of sound waves |
AT174050B (en) * | 1951-07-07 | 1953-05-11 | Rudolf Dipl Ing Jahn | Process for the dedusting of gases and for the aggregation of mists with the help of standing sound waves |
GB745933A (en) * | 1953-05-28 | 1956-03-07 | Cabot Godfrey L Inc | Improvements in processes for the making of carbon black pellets |
GB780986A (en) * | 1954-10-11 | 1957-08-14 | Vickers Electrical Co Ltd | Improvements relating to the removal of dust particles from gases |
US2949166A (en) * | 1957-06-27 | 1960-08-16 | United States Steel Corp | Apparatus for sonic treatment of gases and fluidized beds |
US3337759A (en) * | 1964-06-01 | 1967-08-22 | Foster Wheeler Corp | Agglomeration in magnetohydro-dynamic cycle |
-
1972
- 1972-02-04 US US00223514A patent/US3771286A/en not_active Expired - Lifetime
-
1973
- 1973-01-29 CA CA162,732A patent/CA986034A/en not_active Expired
- 1973-02-05 GB GB569073A patent/GB1419823A/en not_active Expired
Also Published As
Publication number | Publication date |
---|---|
GB1419823A (en) | 1975-12-31 |
US3771286A (en) | 1973-11-13 |
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