Accession Number : ADD015649
Title : Regeneration of Whetlerite for Adsorbing Toxic Pollutants From Air.
Descriptive Note : Patent, Filed 13 Dec 90, patented 10 Nov 92,
Corporate Author : DEPARTMENT OF THE NAVY WASHINGTON DC
Personal Author(s) : Deitz, Victor R
Report Date : 10 Nov 1992
Pagination or Media Count : 3
Abstract : Whetlerite degraded by exposure to atmospheric contaminants is treated to restore its ability to adsorb toxic air pollutants by passing through it a flow of an oxygen-containing gas further containing from 500 to 2000 ppm of carbon monoxide and water vapor corresponding to 60 to 90 percent relative humidity at 60 to 80 degrees C.
Descriptors : *AIR POLLUTION, *PATENTS, ATMOSPHERICS, CARBON, CARBON MONOXIDE, CONTAMINANTS, FLOW, HUMIDITY, MONOXIDES, POLLUTANTS, WATER VAPOR
Subject Categories : Air Pollution and Control
Distribution Statement : APPROVED FOR PUBLIC RELEASE