Gas separation – Means within gas stream for conducting concentrate to collector
Patent
1984-06-07
1986-03-18
Lacey, David L.
Gas separation
Means within gas stream for conducting concentrate to collector
55282, 55DIG10, 55DIG30, 422178, 422212, 60286, 60303, 60311, 431263, B01D 4604, F01N 318, F01N 336
Patent
active
045766177
ABSTRACT:
Apparatus and process for regeneration of clogged solid particle filters, particularly for diesel engines. There is periodically injected upstream from the clogged filter an organic liquid such as C.sub.x H.sub.y O.sub.z, of the ethyl or methyl alcohol type, having a low vaporization temperature, if necessary with water added. The organic liquid, after having been preheated and cracked to give rise to a very flammable mixture consisting essentially of hydrogen and carbon monoxide, is introduced in the path of the incident exhaust gases. The regeneration apparatus comprises two prechambers, each of which contains a glow plug. The burning of the flammable mixture regenerates the clogged filter.
REFERENCES:
patent: 2072731 (1937-03-01), Crosby
patent: 2832402 (1958-04-01), Jurisich
patent: 3653794 (1972-04-01), Shakiba
patent: 3791143 (1974-02-01), Keith et al.
patent: 4322387 (1982-03-01), Virk et al.
patent: 4372111 (1983-02-01), Virk et al.
patent: 4383411 (1983-05-01), Riddel
patent: 4404795 (1983-09-01), Oishi et al.
patent: 4449362 (1984-05-01), Frankenberg et al.
patent: 4450682 (1984-05-01), Sato et al.
Lacey David L.
Regie Nationale des Usines Renault
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