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Direct Methane Conversion to Methanol. Annual Report, October 1, 1992--September 30, 1993

Description: We proposed to demonstrate the effectiveness of a catalytic membrane reactor (a ceramic membrane combined with a catalyst) to selectively produce methanol by partial oxidation of methane. Methanol is used as a chemical feedstock, gasoline additive, and turbine fuel. Methane partial oxidation using a catalytic membrane reactor has been determined as one of the promising approaches for methanol synthesis from methane. In the original proposal, the membrane was used to selectively remove methanol … more
Date: October 1, 1993
Creator: Noble, R. D. & Falconer, J. L.
Item Type: Refine your search to only Report
Partner: UNT Libraries Government Documents Department
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Treatment of the Tungsten Ores of Boulder County, Colo.

Description: Report discussing the the development of milling practice in Boulder County, the ore-dressing methods in use, and the local manufacture of ferrotungsten and tungstic oxide. Figures giving the production of tungsten concentrates in the Boulder district, in the United States, and in the world; data on the buying of tungsten ores; costs of production; and the normal tungsten requirements in this country are presented.
Date: October 1921
Creator: Bonardi, J. P. & Williams, J. C.
Item Type: Refine your search to only Report
Partner: UNT Libraries Government Documents Department
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[Delta Sigma Theta Awards Gala at the 42nd national convention]

Description: Video footage provided by The Black Academy of Arts and Letters shown during the Delta Sigma Theta Awards Gala. The footage shows an animated slideshow with photo slides of famous members of the sorority along with their names and city. A narrator speaks over the slideshow giving a brief description of the women's accomplishments. The women commonly serve their community in positions of education, politics, civil rights, and public service.
Date: October 6, 1994
Duration: 23 minutes 47 seconds
Item Type: Refine your search to only Video
Partner: UNT Libraries Special Collections
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