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[News Clip: Movie Shoot]

B-roll video footage from the KXAS-TV/NBC station in Fort Worth, Texas, to accompany a news story about a movie shoot.

Date: July 22, 2001, 5:00 p.m.

Duration: 44 seconds

Creator: KXAS-TV (Television station : Fort Worth, Tex.)

Item Type: Video

Partner: UNT Libraries Special Collections

open access

SYNCHROTRON X-RAY STUDY OF HYDRATION DYNAMICS IN THE SYNTHETIC SWELLING CLAY NA-FLUOROHECTORITE.

We present time-resolved synchrotron x-ray diffraction from the swelling clay Na fluorohectorite during controlled hydration and dehydration. A comparison of bulk and surface scattering reveals that the time dependence of basal Bragg peak positions and intensities has two components, which come into play at distinct temperatures. Intercalation of water into the crystal structure commences at a temperature of about 60 C on a time scale on the order of 1 hour. By contrast, percolation of water in… more

Date: July 22, 2001

Creator: DIMASI, E.; FOSSUM, J.O. & DASILVA, G.J.

Item Type: Article

Partner: UNT Libraries Government Documents Department

open access

Steam systems in industry: Energy use and energy efficiency improvement potentials

Steam systems are a part of almost every major industrial process today. Thirty-seven percent of the fossil fuel burned in US industry is burned to produce steam. In this paper we will establish baseline energy consumption for steam systems. Based on a detailed analysis of boiler energy use we estimate current energy use in boilers in U.S. industry at 6.1 Quads (6.4 EJ), emitting almost 66 MtC in CO{sub 2} emissions. We will discuss fuels used and boiler size distribution. We also describe pote… more