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Pilot plant processing of sodium bifluoride to sodium fluoride pellets (open access)

Pilot plant processing of sodium bifluoride to sodium fluoride pellets

Sodium fluoride (NaF) traps in the PGDP purge cascade presently use NaF pellets to remove residual UF{sub 6} from the gas stream. These pellets are procured from ORGDP which converts sodium bifluoride pellets to NaF by thermal decomposition. Discussions of the possibility of no longer producing pellets at ORGDP, due to oven corrosion problems, led to a pilot plant test at PGDP. This test was designed to examine the feasibility of producing the NaF pellets at PGDP in the event that an alternative source of supply became necessary. Satisfactory pellets were produced without difficulty; however, it was determined that the conversion process could not be readily carried out in the existing NaF traps. Construction of a separate facility with provisions to handle the large quantities of hydrogen fluoride (HF) released during the process would be required to produce pellets at the rate needed. 1 fig., 2 tabs.
Date: January 25, 1985
Creator: Leone, S. M.
Object Type: Report
System: The UNT Digital Library
Field-independent normalization of SSC Collider Ring costs (open access)

Field-independent normalization of SSC Collider Ring costs

The SSC Collider Ring represents the dominating cost element of the SSC project. The number of variables involved in optimizing the facility is very large so it is helpful to try to parameterize them in a way that allows a straightforward comparison of primary options. Cost information has been drawn from the Reference Designs Study supplemented by data from studies carried out by the Harza Engineering Company in Illinois. Various studies indicate that a 9' to 10' tunnel seems optimal from a construction and operation viewpoint and is adequate for installation. According to both studies cited a tunnel of this size in reasonable geology will cost approximately $800 per linear foot. For the purposes of this analysis this is adopted as the standard tunnel.
Date: March 25, 1985
Creator: Toohig, T.E.
Object Type: Report
System: The UNT Digital Library
Isotherms for the uranium-hydrogen system at temperatures of 700 to 1065/sup 0/C and pressures to 137. 89 MPa (open access)

Isotherms for the uranium-hydrogen system at temperatures of 700 to 1065/sup 0/C and pressures to 137. 89 MPa

Pressure vs composition (P-C) isotherms for the UH system for temperatuers of 700 to 1065/sup 0/C and pressures to 137.89 MPa are shown. The sample was contained in a vessel concentric and located within a secondary vessel. Plateau pressure at 1065/sup 0/C is 700 atm. The single-phase region on the hydrogen-rich side starts at a H/U ratio of 2.35. Physical property measurements showed a thermal conductivity, k, value of 0.003 cal/cm sec K, R/sub c/ = 50. Experimentally determined plateau pressures are compared with values obtained by other workers. The UH system retains broad, two-phase plateaus at temperatures to 1065/sup 0/C. The critical temperature must be above 1065/sup 0/C. 13 refs., 3 figs., 1 tab.
Date: June 25, 1985
Creator: Lakner, J. F.
Object Type: Article
System: The UNT Digital Library
[News Clip: District 8 Discount] captions transcript

[News Clip: District 8 Discount]

Video footage from the WBAP-TV station in Fort Worth, Texas, to accompany a news story about a Dallas election. In this footage, unidentified men and women discuss the election results. This story aired at 6:00 P.M.
Date: April 25, 1985
Creator: KXAS-TV (Television station : Fort Worth, Tex.)
Object Type: Video
System: The UNT Digital Library
[News Clip: Court Cameras] captions transcript

[News Clip: Court Cameras]

Video footage from the WBAP-TV station in Fort Worth, Texas, to accompany a news story by reporter Allen Laughlin about the restriction of television news cameras from Texas courtrooms. In this story, Judge Tom Cave allows news cameras into the courtroom when he sentences convicted murderer Charles Milton to death by lethal injection. He is interviewed about the benefits of having cameras in courtrooms. Reporter Laughlin stands at the exterior of Criminal District Court No. 2 and explains the policies of Judge L. Clifford Davis who has issued a special order banning television cameras from a courthose floor during another trial. This story aired at 6:00 P.M.
Date: April 25, 1985
Creator: KXAS-TV (Television station : Fort Worth, Tex.)
Object Type: Video
System: The UNT Digital Library
[News Clip: "View to a Kill"] captions transcript

[News Clip: "View to a Kill"]

Video footage from the WBAP-TV station in Fort Worth, Texas, to accompany a movie review about the James Bond film "A View to Kill." The footage includes only scenes from the film including Christopher Walken and Grace Jones.
Date: May 25, 1985
Creator: KXAS-TV (Television station : Fort Worth, Tex.)
Object Type: Video
System: The UNT Digital Library
The Tulia Herald (Tulia, Tex.), Vol. 77, No. 30, Ed. 1 Thursday, July 25, 1985 (open access)

The Tulia Herald (Tulia, Tex.), Vol. 77, No. 30, Ed. 1 Thursday, July 25, 1985

Weekly newspaper from Tulia, Texas that includes local, state and national news along with extensive advertising.
Date: July 25, 1985
Creator: Tooley, Wendell
Object Type: Newspaper
System: The Portal to Texas History
The Tulia Herald (Tulia, Tex.), Vol. 77, No. 17, Ed. 1 Thursday, April 25, 1985 (open access)

The Tulia Herald (Tulia, Tex.), Vol. 77, No. 17, Ed. 1 Thursday, April 25, 1985

Weekly newspaper from Tulia, Texas that includes local, state and national news along with extensive advertising.
Date: April 25, 1985
Creator: Tooley, Wendell
Object Type: Newspaper
System: The Portal to Texas History
[News Clip: Pilot Christmas] captions transcript

[News Clip: Pilot Christmas]

Video footage from the KXAS-TV/NBC station in Fort Worth, Texas, to accompany a news story.
Date: December 25, 1985, 10:00 p.m.
Creator: KXAS-TV (Television station : Fort Worth, Tex.)
Object Type: Video
System: The UNT Digital Library
[News Clip: Junk mail] captions transcript

[News Clip: Junk mail]

Video footage from the KXAS-TV/NBC station in Fort Worth, Texas, to accompany a news story.
Date: January 25, 1985, 5:00 p.m.
Creator: KXAS-TV (Television station : Fort Worth, Tex.)
Object Type: Video
System: The UNT Digital Library
[News Clip: Microchip chili] captions transcript

[News Clip: Microchip chili]

Video footage from the KXAS-TV/NBC station in Fort Worth, Texas, to accompany a news story.
Date: February 25, 1985, 6:00 p.m.
Creator: KXAS-TV (Television station : Fort Worth, Tex.)
Object Type: Video
System: The UNT Digital Library
[News Clip: Task force OFC] captions transcript

[News Clip: Task force OFC]

B-roll video footage from the KXAS-TV/NBC station in Fort Worth, Texas, to accompany a news story.
Date: February 25, 1985, 5:00 p.m.
Creator: KXAS-TV (Television station : Fort Worth, Tex.)
Object Type: Video
System: The UNT Digital Library
Disruption angles (open access)

Disruption angles

This investigation has been stimulated by the question, to what extent beam disruption of two penetrating SLC bunches will modify the initial angular distribution of the incident beam, and whether the tails of the outgoing beam will be significantly enhanced and will lead to increased losses in the vicinity of the detector. We try to answer this question in three steps. 6 refs., 4 figs., 4 tabs.
Date: June 25, 1985
Creator: Minten, A.
Object Type: Report
System: The UNT Digital Library
Aspects of three field approximations: Darwin, frozen, EMPULSE (open access)

Aspects of three field approximations: Darwin, frozen, EMPULSE

The traditional approach used to study high energy beam propagation relies on the frozen field approximation. A minor modification of the frozen field approximation yields the set of equations applied to the analysis of the hose instability. These models are constrasted with the Darwin field approximation. A statement is made of the Darwin model equations relevant to the analysis of the hose instability.
Date: May 25, 1985
Creator: Boyd, J. K.; Lee, E. P. & Yu, S. S.
Object Type: Report
System: The UNT Digital Library
Support structures for optical components in the Laser Demonstration Facility (open access)

Support structures for optical components in the Laser Demonstration Facility

The laser system in the Laser Demonstration Facility is mounted on an array of 108 support columns. This milestone report describes the design, analyses, testing, fabrication, installation, and performance characteristics of these supports.
Date: January 25, 1985
Creator: Finucane, R.G.
Object Type: Report
System: The UNT Digital Library
Focusing upgrade for sectors 11 through 19 (open access)

Focusing upgrade for sectors 11 through 19

In order to transport high current, single bunch beams to the SLC positron source for spring 1986 testing, it will be necessary to augment the strength of available focusing in sectors 11 through 19. We have decided to replace the sector doublet type QB quadrupoles with stronger type QE magnets. In conjunction with new Vax controlled power supplies, this sector 11 through 19 doublet lattice can be run at optimal settings for beam energies of several GeV up to the full SLC energy of 32 GeV by sector 19. Installation of the temporary stronger focusing is planned for summer 1985; full SLC FODO array focusing is scheduled for the following summer. This note presents the intermediate solution for sectors 11 through 19. In addition, the sector 10 quadrupole strengths required for matching beams into the doublet array are given. 1 figure, 4 tables.
Date: January 25, 1985
Creator: Sheppard, J.C.
Object Type: Report
System: The UNT Digital Library
GeoProducts WEN-2 well, Wendel-Amedee, California (open access)

GeoProducts WEN-2 well, Wendel-Amedee, California

The GeoProducts WEN-2 well, drilled 2200 feet northwest of Wendel Hot Springs in Lassen County, California, penetrated 4330 feet (1320 meters) of Tertiary basalt flows and volcanoclastics. Production of 251/sup 0/F (122/sup 0/C) thermal fluids comes either from a fault or from intergranular permeability in a 570-foot thick quartzite conglomerate channel overlying the granitic basement rocks at a depth of 4900 feet. The chemistry, temperature and hydrostatic head of the resource in WEN-2 are very similar to that of WEN-1 to the northeast. Unknown faults in the granitic basement rocks, other than the Wendel fault, may be important channelways for the geothermal system. 4 refs., 3 figs.
Date: October 25, 1985
Creator: Sibbett, B. S.
Object Type: Report
System: The UNT Digital Library
[News Clip: Morrison] captions transcript

[News Clip: Morrison]

Video footage from the KXAS-TV/NBC station in Fort Worth, Texas, to accompany a news story.
Date: March 25, 1985, 6:00 p.m.
Creator: KXAS-TV (Television station : Fort Worth, Tex.)
Object Type: Video
System: The UNT Digital Library
The Cherokeean. (Rusk, Tex.), Vol. 136, No. 11, Ed. 1 Thursday, April 25, 1985 (open access)

The Cherokeean. (Rusk, Tex.), Vol. 136, No. 11, Ed. 1 Thursday, April 25, 1985

Weekly newspaper from Rusk, Texas that includes local, state and national news along with extensive advertising.
Date: April 25, 1985
Creator: unknown
Object Type: Newspaper
System: The Portal to Texas History
The Cherokeean. (Rusk, Tex.), Vol. 136, No. 24, Ed. 1 Thursday, July 25, 1985 (open access)

The Cherokeean. (Rusk, Tex.), Vol. 136, No. 24, Ed. 1 Thursday, July 25, 1985

Weekly newspaper from Rusk, Texas that includes local, state and national news along with extensive advertising.
Date: July 25, 1985
Creator: unknown
Object Type: Newspaper
System: The Portal to Texas History
The Rio Grande Herald (Rio Grande City, Tex.), Vol. 39, No. 26, Ed. 1 Thursday, April 25, 1985 (open access)

The Rio Grande Herald (Rio Grande City, Tex.), Vol. 39, No. 26, Ed. 1 Thursday, April 25, 1985

Weekly newspaper from Rio Grande City, Texas that includes local, state and national news along with extensive advertising.
Date: April 25, 1985
Creator: Roberts, Kenneth
Object Type: Newspaper
System: The Portal to Texas History
The Rio Grande Herald (Rio Grande City, Tex.), Vol. 39, No. 38, Ed. 1 Thursday, July 25, 1985 (open access)

The Rio Grande Herald (Rio Grande City, Tex.), Vol. 39, No. 38, Ed. 1 Thursday, July 25, 1985

Weekly newspaper from Rio Grande City, Texas that includes local, state and national news along with extensive advertising.
Date: July 25, 1985
Creator: Roberts, Kenneth
Object Type: Newspaper
System: The Portal to Texas History
Texas Register, Volume 10, Number 8, Pages 265-308, January 25, 1985 (open access)

Texas Register, Volume 10, Number 8, Pages 265-308, January 25, 1985

A weekly publication, the Texas Register serves as the journal of state agency rulemaking for Texas. Information published in the Texas Register includes proposed, adopted, withdrawn and emergency rule actions, notices of state agency review of agency rules, governor's appointments, attorney general opinions, and miscellaneous documents such as requests for proposals. After adoption, these rulemaking actions are codified into the Texas Administrative Code.
Date: January 25, 1985
Creator: Texas. Secretary of State.
Object Type: Journal/Magazine/Newsletter
System: The Portal to Texas History
Texas Register, Volume 10, Number 80, Pages 4149-4198, October 25, 1985 (open access)

Texas Register, Volume 10, Number 80, Pages 4149-4198, October 25, 1985

A weekly publication, the Texas Register serves as the journal of state agency rulemaking for Texas. Information published in the Texas Register includes proposed, adopted, withdrawn and emergency rule actions, notices of state agency review of agency rules, governor's appointments, attorney general opinions, and miscellaneous documents such as requests for proposals. After adoption, these rulemaking actions are codified into the Texas Administrative Code.
Date: October 25, 1985
Creator: Texas. Secretary of State.
Object Type: Journal/Magazine/Newsletter
System: The Portal to Texas History