Gas separation – Means within gas stream for conducting concentrate to collector
Patent
1978-11-15
1980-08-05
Lacey, David L.
Gas separation
Means within gas stream for conducting concentrate to collector
55106, 55117, 55146, 55155, 55156, 55157, 361230, B03C 312
Patent
active
042160006
ABSTRACT:
A resistive anode for use in a corona discharge device principally in the charging stage or collecting stage of a two-stage electrostatic precipitator, or in a single stage electrostatic precipitator. The resistive anode suppresses, i.e. lessens the severity of, back corona and prevents sparkover being produced by dielectric breakdown of particle layers which normally build up on the anode. The resistive anode is formed by a conductive electrode covered with a coating of resistive material having a primary layer of at least 0.25 mm thick in which the material has a high dielectric strength, is homogeneous within specified limits and has a predetermined resistivity. A resistive anode of this construction may be employed in a variety of electrode designs including conventional wire-plate and wire-cylinder configuration, as well as in high intensity ionizers utilizing a planar discharge electrode concentrically mounted in a tubular anode.
REFERENCES:
patent: 1325124 (1919-12-01), Strong
patent: 1541677 (1925-06-01), Anderson
patent: 2351089 (1944-06-01), Abbey
patent: 2535697 (1950-12-01), Roos
patent: 2574284 (1951-11-01), Prochiazka
patent: 2978066 (1961-04-01), Nodolf
patent: 3081215 (1963-03-01), Held et al.
patent: 3190827 (1965-06-01), Kok et al.
patent: 3261082 (1966-07-01), Maissel et al.
patent: 3278673 (1966-10-01), Gore
patent: 3289392 (1966-12-01), Fowler
patent: 3487610 (1970-01-01), Brown et al.
patent: 3515909 (1970-06-01), Trump
patent: 3582206 (1971-06-01), Bordige
patent: 3627905 (1971-12-01), Astle-Fletcher
patent: 3678653 (1972-07-01), Buschman
patent: 3729575 (1973-04-01), Harding et al.
patent: 3742680 (1973-07-01), Severs
patent: 3823334 (1974-07-01), Philofsky et al.
patent: 3918939 (1975-11-01), Hardt
patent: 4077782 (1978-03-01), Drummond et al.
patent: 4108615 (1978-08-01), Satterthwaite
patent: 4112193 (1978-09-01), Higuchi et al.
The Condensed Chemical Dictionary, Van Nostrand Reinhold, Eighth Edition, p. 37.
Cobine, James D., Gaseous Conductors, 1941, p. 143.
H. White, Resistivity Problems in Electrostatic Precipitation, Journal of APCA, vol. 24, 1974, pp. 336-337.
Dielectrics in 1962, Electro-Technology, 1963 by C-M Technical Publications Corporation.
Air Pollution Systems, Inc.
Lacey David L.
LandOfFree
Resistive anode for corona discharge devices does not yet have a rating. At this time, there are no reviews or comments for this patent.
If you have personal experience with Resistive anode for corona discharge devices, we encourage you to share that experience with our LandOfFree.com community. Your opinion is very important and Resistive anode for corona discharge devices will most certainly appreciate the feedback.
Profile ID: LFUS-PAI-O-2278766