Process and catalyst for decreasing pollutants in gases

A catalyst and method is provided for reducing pollutants in gases. The catalyst is composed of two substances. A first material which is an adsorption material has an adsorbent effect on an additional substance, the additional substance often being a hydrocarbon, such as propene. A second material...

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Bibliographische Detailangaben
Hauptverfasser:	CHRISTINE DE SAINT-AUBIN, WALTER BOEGNER
Format:	Patent
Sprache:	eng
Schlagworte:	CHEMICAL OR PHYSICAL PROCESSES, e.g. CATALYSIS OR COLLOIDCHEMISTRY GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS PERFORMING OPERATIONS PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL SEPARATION TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS TECHNOLOGIES FOR ADAPTATION TO CLIMATE CHANGE TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINSTCLIMATE CHANGE THEIR RELEVANT APPARATUS TRANSPORTING
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Beschreibung
Zusammenfassung:	A catalyst and method is provided for reducing pollutants in gases. The catalyst is composed of two substances. A first material which is an adsorption material has an adsorbent effect on an additional substance, the additional substance often being a hydrocarbon, such as propene. A second material is an oxidation material. The oxidation material has an oxidizing effect on the pollutant. The adsorption material and the oxidation material are on the same catalyst.