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Title:
METHOD FOR THE ANALYSIS OF GAS PRODUCED BY A TITANIUM TETRACHLORIDE FLUIDIZED BED REACTOR
Document Type and Number:
WIPO Patent Application WO/2004/104518
Kind Code:
A1
Abstract:
A method to determine the concentration ratio of carbon monoxide to carbon dioxide in the gaseous product of a fluidized bed reactor (10) for producing titanium tetrachloride. The hot fluidized bed of the reactor is used as the source of infrared radiation which radiation (18) is directed through the gaseous products in upper portion of the reactor through a window (15) in the reactor to an infrared spectrometer (19). The concentration ratio can be used to control the temperature of the fluidized bed reactor (10) by controlling the amount of cool titanium tetrachloride that is introduced into the reactor.

Inventors:
TURNBAUGH DONALD T JR (US)
MORRIS ALAN J (US)
PERKINS JOHNNY B (US)
Application Number:
PCT/US2004/014861
Publication Date:
December 02, 2004
Filing Date:
May 12, 2004
Export Citation:
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Assignee:
KERR MCGEE CHEMICAL LLC (US)
TURNBAUGH DONALD T JR (US)
MORRIS ALAN J (US)
PERKINS JOHNNY B (US)
International Classes:
B01J8/24; B01J19/00; C01G23/02; G01N21/35; C22B1/10; C22B34/12; (IPC1-7): G01B11/30; C22B34/12; C01G23/02; B01J19/00
Domestic Patent References:
WO1992002824A11992-02-20
WO2001002299A12001-01-11
Foreign References:
US5670121A1997-09-23
US6428763B12002-08-06
Other References:
CUI H ET AL: "High temperature fluidized bed reactor: measurements, hydrodynamics and simulation", CHEMICAL ENGINEERING SCIENCE, OXFORD, GB, vol. 58, no. 3-6, February 2003 (2003-02-01), pages 1071 - 1077, XP004411104, ISSN: 0009-2509
Attorney, Agent or Firm:
Miller, William B. (123 Robert S. Kerr Avenue Oklahoma City, OK, US)
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