GB1205684A - Gas cleaning apparatus - Google Patents

Gas cleaning apparatus

Info

Publication number
GB1205684A
GB1205684A GB4624868A GB4624868A GB1205684A GB 1205684 A GB1205684 A GB 1205684A GB 4624868 A GB4624868 A GB 4624868A GB 4624868 A GB4624868 A GB 4624868A GB 1205684 A GB1205684 A GB 1205684A
Authority
GB
United Kingdom
Prior art keywords
solenoid
gas
tube
vessel
generator
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
GB4624868A
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.)
Alcatel CIT SA
Original Assignee
Alcatel CIT SA
CIT Compagnie Industrielle des Telecommunications SA
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 Alcatel CIT SA, CIT Compagnie Industrielle des Telecommunications SA filed Critical Alcatel CIT SA
Publication of GB1205684A publication Critical patent/GB1205684A/en
Expired legal-status Critical Current

Links

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
    • B01D47/06—Spray cleaning
    • 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
    • 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
    • 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

  • Chemical & Material Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
  • Cleaning By Liquid Or Steam (AREA)
  • Cleaning In General (AREA)

Abstract

1,205,684. Gas-scrubber. C.I.T.-COMAGNIE INDUSTRIELLE DES TELECOMMUNICA- ,TIONS. 30 Sept., 1968 [29 Sept., 1967], No. 46248/68. Heading B1R. In a gas-scrubber wherein the gas to be scrubbed is introduced tangentially at 2 into a vessel 1, sprayed with a scrubbing liquid from nozzles 8 and a mixture of gas and liquid is withdrawn upwards through a central tube 5 ,with its lower end 6 opening into the lower part of the vessel 1, the tube 5 comprises a section 7 constituted by a solenoid connected to a variable frequency electric power generator 10, the solenoid section 7 being electrically insulated from the vessel. On the outside of the solenoid fins 11 prevent direct passage of gas into the tube 5 and inside the solenoid has spikes 12. The solenoid may be formed of tubing and a cooling fluid circulated therethrough. The solenoid may be wound on an insulating mandrel or be coated with an insulating material. The portion 6 is constructed as described in Specification 1,184,389 (Divisions B1-B2) to regulate the rate of flow of the gas into the tube 5. The nozzles 8 are insulated from the walls supporting them and are connected to an electrostatic generator 9. The generator 10 can supply to the solenoid an alternating current of ultrasonic frequency.
GB4624868A 1967-09-29 1968-09-30 Gas cleaning apparatus Expired GB1205684A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR122881A FR1544887A (en) 1967-09-29 1967-09-29 Improvements to smoke and gas purifiers

Publications (1)

Publication Number Publication Date
GB1205684A true GB1205684A (en) 1970-09-16

Family

ID=8639310

Family Applications (1)

Application Number Title Priority Date Filing Date
GB4624868A Expired GB1205684A (en) 1967-09-29 1968-09-30 Gas cleaning apparatus

Country Status (6)

Country Link
BE (1) BE720961A (en)
CH (1) CH528303A (en)
DE (1) DE1794275A1 (en)
FR (1) FR1544887A (en)
GB (1) GB1205684A (en)
NL (1) NL6813821A (en)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GR60056B (en) * 1975-04-07 1978-04-04 Dart Ind Inc Apparatus of electrostatic precipitation of wet wall,with electrodes
DE4207022A1 (en) * 1992-03-06 1993-09-09 Rolf Hertfelder ELECTROSTATIC FILTER DEVICE FOR COOKER HOODS

Also Published As

Publication number Publication date
CH528303A (en) 1972-09-30
FR1544887A (en) 1968-11-08
DE1794275A1 (en) 1971-10-07
NL6813821A (en) 1969-04-01
BE720961A (en) 1969-03-17

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Legal Events

Date Code Title Description
PS Patent sealed
PLNP Patent lapsed through nonpayment of renewal fees