Patent ID: 8758460
Filing Date: 2014-06-24
Classification: B01D,B01J,C07C

Abstract:
1. A method for controlling carbon monoxide (CO) and a volatile organic compound emissions comprising: a. contacting a fluid emission comprising at least one of carbon monoxide (CO) and a volatile organic compound selected from the group consisting of saturated and unsaturated hydrocarbons, aromatic hydrocarbons, halocarbons, dioxins, and hydrocarbons containing one or more of sulfur, oxygen, nitrogen, and phosphorous, with a washcoat that contains an oxidation catalyst, wherein said washcoat is free of platinum group metals and is deposited on a substrate; and b. oxidizing the carbon monoxide and/or volatile organic compound in the presence of the oxidation catalyst to form at least one of CO wherein said oxidation catalyst comprises a composite oxide having at least two different high surface area oxide support materials, and