| Patent Number |
Title Of Patent |
Date Issued |
| 5476640 |
Low temperature destruction of toxics in pollutant air streams |
December 19, 1995 |
| Low temperature apparatus for the destruction of low volume time varying organic air toxins in air streams utilizing non-catalytic glass beads in parallel conduits heated by hot gas flow around the conduits and flowing the air stream through the conduits and controlling the hot gas flow |
| 5322052 |
Fireplace with destruction of products of incomplete combustion enhanced by a gaseous-fueled pil |
June 21, 1994 |
| Particulate emissions from a wood fire in a fireplace having a baffle for preventing the direct flow of fluid into the flue from the wood fire are reduced by locating a hydrocarbon gas pilot source in proximity to the baffle. Ignited gas from the pilot combines particulate emissions from |
| 5236672 |
Corona destruction of volatile organic compounds and toxics |
August 17, 1993 |
| Apparatus and method for controlling volatile organic compounds and air toxics in a contaminated fluid flow through use of an excited species flow generated and introduced into the contaminated fluid flow to convert the contaminants into non-toxic compounds. Tungsten electrodes and an |
| 5179933 |
Single chamber wood stove including gaseous hydrocarbon supply |
January 19, 1993 |
| A single chamber wood stove has primary and secondary combustion zones in direct fluid flow communication with each other. Air from outside the stove is supplied to the primary and secondary combustion zones. Gaseous hydrocarbon fuel from a source located outside the stove is selectively |
