Destruction of contaminants using a low-energy electron beam

Radiant energy – Fluent material containment – support or transfer means – With irradiating source or radiating fluent material

Patent

Rate now

  [ 0.00 ] – not rated yet Voters 0   Comments 0

Details

250435, 2504523, G01N 2300

Patent

active

055612989

ABSTRACT:
Contaminant levels in a fluid such as air or water are reduced by producing a pulsed electron beam having an average primary electron energy of from about 90 to about 110 thousand electron volts (corresponding to an average injected electron energy of from about 45 to about 55 thousand electron volts in a preferred case) and directing the electron beam through the fluid. The contaminant compounds may include organic compounds and certain inorganic compounds such as NO.sub.x and SO.sub.x. The fluid is preferably contained in a contaminant reduction cell that is separated from an electron beam source by an electron-transparent window.

REFERENCES:
patent: 3780308 (1973-12-01), Nablo
patent: 3970892 (1976-07-01), Wakalopulos
patent: 4025818 (1977-05-01), Giguere et al.
patent: 4596642 (1986-06-01), Higo
patent: 4915916 (1990-04-01), Ito et al.
patent: 4943356 (1990-07-01), Dietrich
patent: 5072124 (1991-12-01), Kondo et al.
patent: 5175436 (1992-12-01), Puumalainen
patent: 5256854 (1993-10-01), Bromberg et al.
patent: 5378898 (1995-01-01), Schonberg et al.
patent: 5457269 (1995-10-01), Schonberg
"Microwave Electron-Tube Devices", S. Liao, Prentice-Hall, 1988, pp. 42-44.
"Full Scale Electron Beam Treatment of Hazardous Wastes-Effectiveness and Costs", C. N. Kurucz, et al. Presented at the 45th Annual Purdue University, Industrial Waste Conference, W. Layafayette, Indiana, May 8-10, 1990.

LandOfFree

Say what you really think

Search LandOfFree.com for the USA inventors and patents. Rate them and share your experience with other people.

Rating

Destruction of contaminants using a low-energy electron beam does not yet have a rating. At this time, there are no reviews or comments for this patent.

If you have personal experience with Destruction of contaminants using a low-energy electron beam, we encourage you to share that experience with our LandOfFree.com community. Your opinion is very important and Destruction of contaminants using a low-energy electron beam will most certainly appreciate the feedback.

Rate now

     

Profile ID: LFUS-PAI-O-1503469

  Search
All data on this website is collected from public sources. Our data reflects the most accurate information available at the time of publication.