CA2067388A1 - Process and device for cleaning exhaust gases - Google Patents
Process and device for cleaning exhaust gasesInfo
- Publication number
- CA2067388A1 CA2067388A1 CA002067388A CA2067388A CA2067388A1 CA 2067388 A1 CA2067388 A1 CA 2067388A1 CA 002067388 A CA002067388 A CA 002067388A CA 2067388 A CA2067388 A CA 2067388A CA 2067388 A1 CA2067388 A1 CA 2067388A1
- Authority
- CA
- Canada
- Prior art keywords
- coagulator
- gas stream
- dust
- range
- electrostatic
- 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.)
- Abandoned
Links
Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B03—SEPARATION OF SOLID MATERIALS USING LIQUIDS OR USING PNEUMATIC TABLES OR JIGS; MAGNETIC OR ELECTROSTATIC SEPARATION OF SOLID MATERIALS FROM SOLID MATERIALS OR FLUIDS; SEPARATION BY HIGH-VOLTAGE ELECTRIC FIELDS
- B03C—MAGNETIC OR ELECTROSTATIC SEPARATION OF SOLID MATERIALS FROM SOLID MATERIALS OR FLUIDS; SEPARATION BY HIGH-VOLTAGE ELECTRIC FIELDS
- B03C3/00—Separating dispersed particles from gases or vapour, e.g. air, by electrostatic effect
- B03C3/019—Post-treatment of gases
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B03—SEPARATION OF SOLID MATERIALS USING LIQUIDS OR USING PNEUMATIC TABLES OR JIGS; MAGNETIC OR ELECTROSTATIC SEPARATION OF SOLID MATERIALS FROM SOLID MATERIALS OR FLUIDS; SEPARATION BY HIGH-VOLTAGE ELECTRIC FIELDS
- B03C—MAGNETIC OR ELECTROSTATIC SEPARATION OF SOLID MATERIALS FROM SOLID MATERIALS OR FLUIDS; SEPARATION BY HIGH-VOLTAGE ELECTRIC FIELDS
- B03C3/00—Separating dispersed particles from gases or vapour, e.g. air, by electrostatic effect
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01D—SEPARATION
- B01D53/00—Separation of gases or vapours; Recovering vapours of volatile solvents from gases; Chemical or biological purification of waste gases, e.g. engine exhaust gases, smoke, fumes, flue gases, aerosols
- B01D53/34—Chemical or biological purification of waste gases
- B01D53/74—General processes for purification of waste gases; Apparatus or devices specially adapted therefor
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B03—SEPARATION OF SOLID MATERIALS USING LIQUIDS OR USING PNEUMATIC TABLES OR JIGS; MAGNETIC OR ELECTROSTATIC SEPARATION OF SOLID MATERIALS FROM SOLID MATERIALS OR FLUIDS; SEPARATION BY HIGH-VOLTAGE ELECTRIC FIELDS
- B03C—MAGNETIC OR ELECTROSTATIC SEPARATION OF SOLID MATERIALS FROM SOLID MATERIALS OR FLUIDS; SEPARATION BY HIGH-VOLTAGE ELECTRIC FIELDS
- B03C3/00—Separating dispersed particles from gases or vapour, e.g. air, by electrostatic effect
- B03C3/017—Combinations of electrostatic separation with other processes, not otherwise provided for
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B03—SEPARATION OF SOLID MATERIALS USING LIQUIDS OR USING PNEUMATIC TABLES OR JIGS; MAGNETIC OR ELECTROSTATIC SEPARATION OF SOLID MATERIALS FROM SOLID MATERIALS OR FLUIDS; SEPARATION BY HIGH-VOLTAGE ELECTRIC FIELDS
- B03C—MAGNETIC OR ELECTROSTATIC SEPARATION OF SOLID MATERIALS FROM SOLID MATERIALS OR FLUIDS; SEPARATION BY HIGH-VOLTAGE ELECTRIC FIELDS
- B03C3/00—Separating dispersed particles from gases or vapour, e.g. air, by electrostatic effect
- B03C3/017—Combinations of electrostatic separation with other processes, not otherwise provided for
- B03C3/0175—Amassing particles by electric fields, e.g. agglomeration
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B03—SEPARATION OF SOLID MATERIALS USING LIQUIDS OR USING PNEUMATIC TABLES OR JIGS; MAGNETIC OR ELECTROSTATIC SEPARATION OF SOLID MATERIALS FROM SOLID MATERIALS OR FLUIDS; SEPARATION BY HIGH-VOLTAGE ELECTRIC FIELDS
- B03C—MAGNETIC OR ELECTROSTATIC SEPARATION OF SOLID MATERIALS FROM SOLID MATERIALS OR FLUIDS; SEPARATION BY HIGH-VOLTAGE ELECTRIC FIELDS
- B03C3/00—Separating dispersed particles from gases or vapour, e.g. air, by electrostatic effect
- B03C3/02—Plant or installations having external electricity supply
- B03C3/04—Plant or installations having external electricity supply dry type
- B03C3/06—Plant or installations having external electricity supply dry type characterised by presence of stationary tube electrodes
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B03—SEPARATION OF SOLID MATERIALS USING LIQUIDS OR USING PNEUMATIC TABLES OR JIGS; MAGNETIC OR ELECTROSTATIC SEPARATION OF SOLID MATERIALS FROM SOLID MATERIALS OR FLUIDS; SEPARATION BY HIGH-VOLTAGE ELECTRIC FIELDS
- B03C—MAGNETIC OR ELECTROSTATIC SEPARATION OF SOLID MATERIALS FROM SOLID MATERIALS OR FLUIDS; SEPARATION BY HIGH-VOLTAGE ELECTRIC FIELDS
- B03C3/00—Separating dispersed particles from gases or vapour, e.g. air, by electrostatic effect
- B03C3/02—Plant or installations having external electricity supply
- B03C3/04—Plant or installations having external electricity supply dry type
- B03C3/08—Plant or installations having external electricity supply dry type characterised by presence of stationary flat electrodes arranged with their flat surfaces parallel to the gas stream
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B03—SEPARATION OF SOLID MATERIALS USING LIQUIDS OR USING PNEUMATIC TABLES OR JIGS; MAGNETIC OR ELECTROSTATIC SEPARATION OF SOLID MATERIALS FROM SOLID MATERIALS OR FLUIDS; SEPARATION BY HIGH-VOLTAGE ELECTRIC FIELDS
- B03C—MAGNETIC OR ELECTROSTATIC SEPARATION OF SOLID MATERIALS FROM SOLID MATERIALS OR FLUIDS; SEPARATION BY HIGH-VOLTAGE ELECTRIC FIELDS
- B03C3/00—Separating dispersed particles from gases or vapour, e.g. air, by electrostatic effect
- B03C3/34—Constructional details or accessories or operation thereof
- B03C3/40—Electrode constructions
- B03C3/41—Ionising-electrodes
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B03—SEPARATION OF SOLID MATERIALS USING LIQUIDS OR USING PNEUMATIC TABLES OR JIGS; MAGNETIC OR ELECTROSTATIC SEPARATION OF SOLID MATERIALS FROM SOLID MATERIALS OR FLUIDS; SEPARATION BY HIGH-VOLTAGE ELECTRIC FIELDS
- B03C—MAGNETIC OR ELECTROSTATIC SEPARATION OF SOLID MATERIALS FROM SOLID MATERIALS OR FLUIDS; SEPARATION BY HIGH-VOLTAGE ELECTRIC FIELDS
- B03C3/00—Separating dispersed particles from gases or vapour, e.g. air, by electrostatic effect
- B03C3/34—Constructional details or accessories or operation thereof
- B03C3/40—Electrode constructions
- B03C3/45—Collecting-electrodes
- B03C3/49—Collecting-electrodes tubular
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B03—SEPARATION OF SOLID MATERIALS USING LIQUIDS OR USING PNEUMATIC TABLES OR JIGS; MAGNETIC OR ELECTROSTATIC SEPARATION OF SOLID MATERIALS FROM SOLID MATERIALS OR FLUIDS; SEPARATION BY HIGH-VOLTAGE ELECTRIC FIELDS
- B03C—MAGNETIC OR ELECTROSTATIC SEPARATION OF SOLID MATERIALS FROM SOLID MATERIALS OR FLUIDS; SEPARATION BY HIGH-VOLTAGE ELECTRIC FIELDS
- B03C3/00—Separating dispersed particles from gases or vapour, e.g. air, by electrostatic effect
- B03C3/34—Constructional details or accessories or operation thereof
- B03C3/74—Cleaning the electrodes
- B03C3/76—Cleaning the electrodes by using a mechanical vibrator, e.g. rapping gear ; by using impact
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B03—SEPARATION OF SOLID MATERIALS USING LIQUIDS OR USING PNEUMATIC TABLES OR JIGS; MAGNETIC OR ELECTROSTATIC SEPARATION OF SOLID MATERIALS FROM SOLID MATERIALS OR FLUIDS; SEPARATION BY HIGH-VOLTAGE ELECTRIC FIELDS
- B03C—MAGNETIC OR ELECTROSTATIC SEPARATION OF SOLID MATERIALS FROM SOLID MATERIALS OR FLUIDS; SEPARATION BY HIGH-VOLTAGE ELECTRIC FIELDS
- B03C3/00—Separating dispersed particles from gases or vapour, e.g. air, by electrostatic effect
- B03C3/34—Constructional details or accessories or operation thereof
- B03C3/88—Cleaning-out collected particles
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B03—SEPARATION OF SOLID MATERIALS USING LIQUIDS OR USING PNEUMATIC TABLES OR JIGS; MAGNETIC OR ELECTROSTATIC SEPARATION OF SOLID MATERIALS FROM SOLID MATERIALS OR FLUIDS; SEPARATION BY HIGH-VOLTAGE ELECTRIC FIELDS
- B03C—MAGNETIC OR ELECTROSTATIC SEPARATION OF SOLID MATERIALS FROM SOLID MATERIALS OR FLUIDS; SEPARATION BY HIGH-VOLTAGE ELECTRIC FIELDS
- B03C2201/00—Details of magnetic or electrostatic separation
- B03C2201/08—Ionising electrode being a rod
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B04—CENTRIFUGAL APPARATUS OR MACHINES FOR CARRYING-OUT PHYSICAL OR CHEMICAL PROCESSES
- B04C—APPARATUS USING FREE VORTEX FLOW, e.g. CYCLONES
- B04C9/00—Combinations with other devices, e.g. fans, expansion chambers, diffusors, water locks
- B04C2009/001—Combinations with other devices, e.g. fans, expansion chambers, diffusors, water locks with means for electrostatic separation
Landscapes
- Engineering & Computer Science (AREA)
- Environmental & Geological Engineering (AREA)
- Chemical & Material Sciences (AREA)
- Mechanical Engineering (AREA)
- Health & Medical Sciences (AREA)
- Biomedical Technology (AREA)
- Analytical Chemistry (AREA)
- General Chemical & Material Sciences (AREA)
- Oil, Petroleum & Natural Gas (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Electrostatic Separation (AREA)
- Cyclones (AREA)
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CH2819/90A CH683321A5 (de) | 1990-08-30 | 1990-08-30 | Verfahren zum Entfernen von Staub aus einem Gasstrom und Entstaubungsanlage. |
CH2819/90-4 | 1990-08-30 |
Publications (1)
Publication Number | Publication Date |
---|---|
CA2067388A1 true CA2067388A1 (en) | 1992-03-01 |
Family
ID=4242298
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
CA002067388A Abandoned CA2067388A1 (en) | 1990-08-30 | 1991-08-08 | Process and device for cleaning exhaust gases |
Country Status (8)
Country | Link |
---|---|
EP (1) | EP0498862A1 (de) |
JP (1) | JPH05501678A (de) |
KR (1) | KR920702254A (de) |
AU (1) | AU8288491A (de) |
CA (1) | CA2067388A1 (de) |
CH (1) | CH683321A5 (de) |
DE (1) | DE4104923A1 (de) |
WO (1) | WO1992004122A1 (de) |
Cited By (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
GB2418163A (en) * | 2004-09-21 | 2006-03-22 | Samsung Kwangju Electronics Co | Electrostatically aided cyclonic dust-collecting apparatus |
US10537900B2 (en) | 2015-05-01 | 2020-01-21 | Tech Macvert Inc. | Electrocyclonic particle collector |
Families Citing this family (7)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE4342965A1 (de) * | 1993-12-16 | 1995-06-22 | Abb Research Ltd | Einrichtung zur Entfernung von Staubpartikeln aus Abgasen |
PL356099A1 (en) * | 1999-11-11 | 2004-06-14 | Indigo Technologies Group Pty Ltd | Method and apparatus for particle agglomeration |
KR100565341B1 (ko) * | 2003-06-20 | 2006-03-30 | 엘지전자 주식회사 | 사이클론 청소기의 먼지 분리 장치 |
DE10346692A1 (de) * | 2003-10-08 | 2005-06-23 | Volkswagen Ag | Tropfenabscheider |
DE202015106928U1 (de) | 2015-12-18 | 2016-01-15 | Guntamatic Heiztechnik Gmbh | Vorrichtung zur Reinigung von Rauchgasen |
CN113366198B (zh) * | 2018-10-22 | 2023-08-15 | 上海必修福企业管理有限公司 | 一种发动机排放处理系统和方法 |
CN111715010A (zh) * | 2019-03-21 | 2020-09-29 | 北京康孚科技股份有限公司 | 轴流旋风凝并式空气过滤方法和装置 |
Family Cites Families (13)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US1853393A (en) * | 1926-04-09 | 1932-04-12 | Int Precipitation Co | Art of separation of suspended material from gases |
DE550699C (de) * | 1930-11-29 | 1932-09-15 | Siemens Schuckertwerke Akt Ges | Hochspannungsdurchfuehrung, insbesondere fuer Hochdruckelektrofilter |
DE724756C (de) * | 1939-09-20 | 1942-09-04 | Patentverwertung | Fliehkraftelektrofilter |
GB613669A (en) * | 1946-06-25 | 1948-12-01 | Sturtevant Eng Co Ltd | Improvements in electrostatic precipitation apparatus |
DE844593C (de) * | 1948-12-03 | 1952-07-21 | Metallgesellschaft Ag | Verfahren und Einrichtung zur Ausflockung von Russ und gewichts-maessig aehnlichen, leitenden Schwebeteilchen aus einem Traegergas durch Elektrofilter mit nachgeschaltetem Absetzraum |
US2705544A (en) * | 1953-03-16 | 1955-04-05 | Research Corp | Electrical precipitator |
DE1127876B (de) * | 1957-11-29 | 1962-04-19 | Degussa | Verfahren und Vorrichtung zum Abscheiden von in gasfoermigen Medien dispergierten elektrisch leitenden Feststoffen |
BE790914A (fr) * | 1971-11-05 | 1973-03-01 | Nippon Kogei Kogyo Co | Procede et appareil pour recueillir les poussieres par la voie electrostatique |
GB2055628A (en) * | 1979-08-04 | 1981-03-11 | Rolls Royce | Apparatus for removing impurities from gases |
DE3141156A1 (de) * | 1981-10-16 | 1983-04-28 | Robert Bosch Gmbh, 7000 Stuttgart | Verfahren und vorrichtung zum entfernen von festen bestandteilen und aerosolen, insbesondere von russbestandteilen aus dem abgas von brennkraftmaschinen |
DE3238793C2 (de) * | 1982-10-20 | 1986-09-04 | Robert Bosch Gmbh, 7000 Stuttgart | Verfahren und Vorrichtung zum Reinigen von Gasen |
DE3323926C2 (de) * | 1983-07-02 | 1986-09-18 | Robert Bosch Gmbh, 7000 Stuttgart | Vorrichtung zum Reinigen von Gasen |
DE3500373A1 (de) * | 1985-01-08 | 1986-07-10 | Robert Bosch Gmbh, 7000 Stuttgart | Vorrichtung zum entfernen von festkoerperpartikeln, insbesondere von russteilchen aus dem abgas von brennkraftmaschinen |
-
1990
- 1990-08-30 CH CH2819/90A patent/CH683321A5/de not_active IP Right Cessation
-
1991
- 1991-02-18 DE DE4104923A patent/DE4104923A1/de not_active Withdrawn
- 1991-08-08 JP JP3512715A patent/JPH05501678A/ja active Pending
- 1991-08-08 WO PCT/CH1991/000161 patent/WO1992004122A1/de not_active Application Discontinuation
- 1991-08-08 CA CA002067388A patent/CA2067388A1/en not_active Abandoned
- 1991-08-08 EP EP91913874A patent/EP0498862A1/de not_active Withdrawn
- 1991-08-08 KR KR1019920701020A patent/KR920702254A/ko not_active Application Discontinuation
- 1991-08-08 AU AU82884/91A patent/AU8288491A/en not_active Abandoned
Cited By (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
GB2418163A (en) * | 2004-09-21 | 2006-03-22 | Samsung Kwangju Electronics Co | Electrostatically aided cyclonic dust-collecting apparatus |
CN100353903C (zh) * | 2004-09-21 | 2007-12-12 | 三星光州电子株式会社 | 旋风集尘装置 |
GB2418163B (en) * | 2004-09-21 | 2008-09-10 | Samsung Kwangju Electronics Co | Electrostatically-Aided Cyclonic Dust-Collecting Apparatus |
US7497899B2 (en) | 2004-09-21 | 2009-03-03 | Samsung Gwangju Electronics Co., Ltd. | Cyclone dust collecting apparatus |
US10537900B2 (en) | 2015-05-01 | 2020-01-21 | Tech Macvert Inc. | Electrocyclonic particle collector |
Also Published As
Publication number | Publication date |
---|---|
WO1992004122A1 (de) | 1992-03-19 |
KR920702254A (ko) | 1992-09-03 |
JPH05501678A (ja) | 1993-04-02 |
AU8288491A (en) | 1992-03-30 |
EP0498862A1 (de) | 1992-08-19 |
CH683321A5 (de) | 1994-02-28 |
DE4104923A1 (de) | 1992-03-05 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
FZDE | Dead |