EP0499138A3 - An assembly for controlling a voltage pulse feeder in a electrostatic precipitator - Google Patents
An assembly for controlling a voltage pulse feeder in a electrostatic precipitatorInfo
- Publication number
- EP0499138A3 EP0499138A3 EP19920101961 EP92101961A EP0499138A3 EP 0499138 A3 EP0499138 A3 EP 0499138A3 EP 19920101961 EP19920101961 EP 19920101961 EP 92101961 A EP92101961 A EP 92101961A EP 0499138 A3 EP0499138 A3 EP 0499138A3
- Authority
- EP
- European Patent Office
- Prior art keywords
- voltage
- assembly
- generator
- controlling
- voltage pulse
- 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.)
- Granted
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
- B03C3/34—Constructional details or accessories or operation thereof
- B03C3/66—Applications of electricity supply techniques
- B03C3/68—Control systems therefor
Landscapes
- Engineering & Computer Science (AREA)
- Automation & Control Theory (AREA)
- Electrostatic Separation (AREA)
- Elimination Of Static Electricity (AREA)
- Networks Using Active Elements (AREA)
- Printers Or Recording Devices Using Electromagnetic And Radiation Means (AREA)
Abstract
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
ITMI910398A IT1245165B (en) | 1991-02-15 | 1991-02-15 | SYSTEM TO CONTROL AND REGULATE VOLTAGE PULSE POWER SUPPLIES FOR ELECTROSTATIC PRECIPITATORS |
ITMI910398 | 1991-02-15 |
Publications (3)
Publication Number | Publication Date |
---|---|
EP0499138A2 EP0499138A2 (en) | 1992-08-19 |
EP0499138A3 true EP0499138A3 (en) | 1992-09-30 |
EP0499138B1 EP0499138B1 (en) | 1995-08-09 |
Family
ID=11358599
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
EP92101961A Revoked EP0499138B1 (en) | 1991-02-15 | 1992-02-06 | An assembly for controlling a voltage pulse feeder in a electrostatic precipitator |
Country Status (7)
Country | Link |
---|---|
EP (1) | EP0499138B1 (en) |
AT (1) | ATE126100T1 (en) |
DE (1) | DE69203876T2 (en) |
DK (1) | DK0499138T3 (en) |
ES (1) | ES2079086T3 (en) |
GR (1) | GR3018054T3 (en) |
IT (1) | IT1245165B (en) |
Families Citing this family (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
AU2006272493B2 (en) * | 2005-07-25 | 2009-10-22 | Blue Cube Intellectual Property Company (Pty) Ltd | Method of and control system for controlling electrostatic separator |
US8552326B2 (en) * | 2010-09-03 | 2013-10-08 | Separation Technologies Llc | Electrostatic separation control system |
US9393573B2 (en) | 2014-04-24 | 2016-07-19 | Separation Technologies Llc | Continuous belt for belt-type separator devices |
US9764332B2 (en) | 2015-02-13 | 2017-09-19 | Separation Technologies Llc | Edge air nozzles for belt-type separator devices |
AU2021231181A1 (en) | 2020-06-22 | 2022-12-22 | Separation Technologies Llc | Process for dry beneficiation of fine and very fine iron ore by size and electrostatic segregation |
Citations (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
EP0035209A1 (en) * | 1980-02-27 | 1981-09-09 | Metallgesellschaft Ag | Process for operating an electrofilter |
EP0044488A1 (en) * | 1980-07-17 | 1982-01-27 | Metallgesellschaft Ag | Operating method and apparatus for an electrofilter fed by an adjustable DC voltage with superposed pulses |
WO1987001306A1 (en) * | 1985-08-30 | 1987-03-12 | Robert Bosch Gmbh | Circuit for regulating the high-voltage supply of an electrostatic filter |
-
1991
- 1991-02-15 IT ITMI910398A patent/IT1245165B/en active IP Right Grant
-
1992
- 1992-02-06 ES ES92101961T patent/ES2079086T3/en not_active Expired - Lifetime
- 1992-02-06 DK DK92101961.8T patent/DK0499138T3/en active
- 1992-02-06 EP EP92101961A patent/EP0499138B1/en not_active Revoked
- 1992-02-06 AT AT92101961T patent/ATE126100T1/en not_active IP Right Cessation
- 1992-02-06 DE DE69203876T patent/DE69203876T2/en not_active Revoked
-
1995
- 1995-11-10 GR GR950403039T patent/GR3018054T3/en unknown
Patent Citations (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
EP0035209A1 (en) * | 1980-02-27 | 1981-09-09 | Metallgesellschaft Ag | Process for operating an electrofilter |
EP0044488A1 (en) * | 1980-07-17 | 1982-01-27 | Metallgesellschaft Ag | Operating method and apparatus for an electrofilter fed by an adjustable DC voltage with superposed pulses |
WO1987001306A1 (en) * | 1985-08-30 | 1987-03-12 | Robert Bosch Gmbh | Circuit for regulating the high-voltage supply of an electrostatic filter |
Also Published As
Publication number | Publication date |
---|---|
ES2079086T3 (en) | 1996-01-01 |
DE69203876D1 (en) | 1995-09-14 |
DE69203876T2 (en) | 1996-04-04 |
ATE126100T1 (en) | 1995-08-15 |
ITMI910398A0 (en) | 1991-02-15 |
EP0499138B1 (en) | 1995-08-09 |
DK0499138T3 (en) | 1995-12-11 |
IT1245165B (en) | 1994-09-13 |
GR3018054T3 (en) | 1996-02-29 |
ITMI910398A1 (en) | 1992-08-15 |
EP0499138A2 (en) | 1992-08-19 |
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