Title:
METHOD FOR IMPROVING THE EFFICIENCY OF HEAT TRANSFER IN A FURNACE
Document Type and Number:
WIPO Patent Application WO/2012/135474
Kind Code:
A3
Abstract:
An additive having as components, at least two metal oxides selected from iron, manganese, cobalt, and copper oxide, may be added to a fuel to reduce the brightness of ash produced therewith. Further, the additive serves to increase the heat transfer efficiency of furnaces.
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Inventors:
VERDREE VERA T (US)
WALTHER LEONARD E (US)
KREMER LAWRENCE N (US)
BROWN JAMES MICHAEL (US)
WALTHER LEONARD E (US)
KREMER LAWRENCE N (US)
BROWN JAMES MICHAEL (US)
Application Number:
PCT/US2012/031175
Publication Date:
January 03, 2013
Filing Date:
March 29, 2012
Export Citation:
Assignee:
BAKER HUGHES INC (US)
VERDREE VERA T (US)
WALTHER LEONARD E (US)
KREMER LAWRENCE N (US)
BROWN JAMES MICHAEL (US)
VERDREE VERA T (US)
WALTHER LEONARD E (US)
KREMER LAWRENCE N (US)
BROWN JAMES MICHAEL (US)
International Classes:
C10L9/10; C10L5/00; F23K1/00
Domestic Patent References:
| WO2010084318A2 | 2010-07-29 |
Foreign References:
| US20020088170A1 | 2002-07-11 | |||
| US20060228282A1 | 2006-10-12 | |||
| US20050175533A1 | 2005-08-11 |
Attorney, Agent or Firm:
LITTLEFIELD, Stephen, A. (P.O. Box 4740Houston, TX, US)
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