GB323186A - Improvements in the electrical precipitation of dust from gases - Google Patents

Improvements in the electrical precipitation of dust from gases

Info

Publication number
GB323186A
GB323186A GB2425328A GB2425328A GB323186A GB 323186 A GB323186 A GB 323186A GB 2425328 A GB2425328 A GB 2425328A GB 2425328 A GB2425328 A GB 2425328A GB 323186 A GB323186 A GB 323186A
Authority
GB
United Kingdom
Prior art keywords
gases
dust
air
tubes
hot
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
Application number
GB2425328A
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
General Electric Co PLC
Original Assignee
General Electric Co PLC
Priority date (The priority date 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 date listed.)
Filing date
Publication date
Application filed by General Electric Co PLC filed Critical General Electric Co PLC
Priority to GB2425328A priority Critical patent/GB323186A/en
Publication of GB323186A publication Critical patent/GB323186A/en
Expired legal-status Critical Current

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
    • B03C3/01—Pretreatment of the gases prior to electrostatic precipitation
    • B03C3/014—Addition of water; Heat exchange, e.g. by condensation

Landscapes

  • Electrostatic Separation (AREA)
  • Waste-Gas Treatment And Other Accessory Devices For Furnaces (AREA)

Abstract

323,186. General Electric Co., Ltd., and Forrest, F. Aug. 23, 1928. Gases, treating electrically. - Hot dust-laden ,gases are passed through a heat exchanger in which air is preheated and are simultaneously - subjected to an electric precipitation treatment. In the illustrated apparatus the hot gases entering at 11 flow through the tubes 13 containing discharge electrodes 3 and emerge at 9. The precipitated dust is collected in the hopper 10. Air to be preheated enters at 1 and flows through the .space 2 surrounding the tubes, leaving through - the pipe 4. In another modification, the apparatus is divided by parallel partitions into a number of thin flat compartments. The hot gases flow through alternate compartments, which contain discharge electrodes, while the air to be heated flows through the other series of passages. Specification 136,464 is referred to.
GB2425328A 1928-08-23 1928-08-23 Improvements in the electrical precipitation of dust from gases Expired GB323186A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
GB2425328A GB323186A (en) 1928-08-23 1928-08-23 Improvements in the electrical precipitation of dust from gases

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB2425328A GB323186A (en) 1928-08-23 1928-08-23 Improvements in the electrical precipitation of dust from gases

Publications (1)

Publication Number Publication Date
GB323186A true GB323186A (en) 1929-12-23

Family

ID=10208825

Family Applications (1)

Application Number Title Priority Date Filing Date
GB2425328A Expired GB323186A (en) 1928-08-23 1928-08-23 Improvements in the electrical precipitation of dust from gases

Country Status (1)

Country Link
GB (1) GB323186A (en)

Cited By (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2554247A (en) * 1947-09-24 1951-05-22 Research Corp Electrical precipitation apparatus
US4305909A (en) * 1979-10-17 1981-12-15 Peabody Process Systems, Inc. Integrated flue gas processing system
US4675029A (en) * 1984-11-21 1987-06-23 Geoenergy International, Corp. Apparatus and method for treating the emission products of a wood burning stove
EP0431509A2 (en) * 1989-12-08 1991-06-12 KRAMB MOTHERMIK GmbH & CO. KG Method and arrangement for removing soot and condensible components from diesel exhaust gases
US11635231B2 (en) 2019-09-03 2023-04-25 Sl-Technik Gmbh Rotating grate with a cleaning device for a biomass heating system

Cited By (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2554247A (en) * 1947-09-24 1951-05-22 Research Corp Electrical precipitation apparatus
US4305909A (en) * 1979-10-17 1981-12-15 Peabody Process Systems, Inc. Integrated flue gas processing system
US4675029A (en) * 1984-11-21 1987-06-23 Geoenergy International, Corp. Apparatus and method for treating the emission products of a wood burning stove
EP0431509A2 (en) * 1989-12-08 1991-06-12 KRAMB MOTHERMIK GmbH & CO. KG Method and arrangement for removing soot and condensible components from diesel exhaust gases
EP0431509A3 (en) * 1989-12-08 1991-10-16 Kramb Mothermik Gmbh & Co. Kg Method and arrangement for removing soot and condensible components from diesel exhaust gases
US11635231B2 (en) 2019-09-03 2023-04-25 Sl-Technik Gmbh Rotating grate with a cleaning device for a biomass heating system
US11708999B2 (en) 2019-09-03 2023-07-25 Sl-Technik Gmbh Biomass heating system with optimized flue gas treatment

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