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  Partner: UNT Libraries Government Documents Department
 Decade: 1970-1979
 Collection: Technical Report Archive and Image Library
Development of Tubular Reverse Osmosis Module Assembly Techniques

Development of Tubular Reverse Osmosis Module Assembly Techniques

Date: August 1970
Creator: Fluke, G. A.
Description: Report concerning the development of equipment and processes required for the production of porous wall reverse osmosis tubes lined with membrane material deposited by extrusion. These include a chilled water membrane gellation system, "a heat treat fixture permitting simultaneous heat treatment of several reverse osmosis tubes" (p. 1), and the optimization of the structure of fiberglass filament/resin composite material.
Contributing Partner: UNT Libraries Government Documents Department
Development Report Number 9: V.T.E. Process Development, Freeport Test Facility, Freeport, Texas

Development Report Number 9: V.T.E. Process Development, Freeport Test Facility, Freeport, Texas

Date: October 1971
Creator: Campbell, Keith S. & Williams, Donald L.
Description: Report presenting accounts of testing saline water conversion and the economics thereof. This report covers the fifteenth and sixteenth Development Runs, which evaluated the following: the performance of the plant's double-fluted tube bundle and titanium tube bundle; the condensate handling-restrictions in the 5 effect module; a sump to sump brine transfer system modification; porcelain spray nozzles; enhanced surface tubes; and an oxygen scavenging system.
Contributing Partner: UNT Libraries Government Documents Department
The Divergent Beam (Kossel) X-Ray Method and Its Uses in Measuring Strain Contours in an Individual Grain of Fe-3 Weight Percent Si Transformer Sheet

The Divergent Beam (Kossel) X-Ray Method and Its Uses in Measuring Strain Contours in an Individual Grain of Fe-3 Weight Percent Si Transformer Sheet

Date: August 1973
Creator: Yakowitz, Harvey
Description: None
Contributing Partner: UNT Libraries Government Documents Department
Drilling and Sampling Tertiary Gold-Bearing Gravels at Badger Hill, Nevada County, California

Drilling and Sampling Tertiary Gold-Bearing Gravels at Badger Hill, Nevada County, California

Date: 1974
Creator: McLellan, Russell R.; Berkenkotter, Richard D.; Wilmot, Richard C. & Stahl, Robert L.
Description: Report issued by the Bureau of Mines over gold-bearing deposits of Nevada County, California. Drilling and sampling of these gold deposits are discussed. This report includes tables, maps, illustrations, and photographs.
Contributing Partner: UNT Libraries Government Documents Department
The Dynamics of Fields of Higher Spin

The Dynamics of Fields of Higher Spin

Date: August 1976
Creator: Hayward, Raymond W.
Description: Report presenting a relativistic theory of motion that is free of many of the difficulties common in relativistic equations of motion. This Lagrangian theory describes fields and particles with arbitrary mass and charge and having any discrete spin, integer or half integer.
Contributing Partner: UNT Libraries Government Documents Department
Economics and Use of Large Scale Electrodialysis Plants on Selected Tidal Estuarial Waters

Economics and Use of Large Scale Electrodialysis Plants on Selected Tidal Estuarial Waters

Date: December 1971
Creator: Guild, D. H.
Description: Report concerning the relative costs of providing water via an electrodialysis-based water desalination plant that was only to be operated during periods of drought.
Contributing Partner: UNT Libraries Government Documents Department
Economics of Combining Distilled Seawater and Renovated Wastewater

Economics of Combining Distilled Seawater and Renovated Wastewater

Date: October 1970
Creator: Porter, J. W. (James Winston), 1937-
Description: Report containing a methodology for determining the least expensive plan to use water from desalination plants. Elements of this methodology include treatment requirements for fresh water, sea water, and waste water, storage, conveyance, and waste water disposal.
Contributing Partner: UNT Libraries Government Documents Department
The Effect of Time Ordering on the Lyman α Profile

The Effect of Time Ordering on the Lyman α Profile

Date: June 1971
Creator: Godgrey, J. T.; Vidal, C. R.; Smith, E. W. & Cooper, J.
Description: Report investigating the effects of time-ordering over the complete line profile using a unified theory of spectral line broadening previously developed. The behavior of the time-ordered thermal average and un-time-ordered thermal average are compared. The Fourier transform of the thermal average is obtained analytically. Calculations for the line profile of the Lyman-[functional symbol alpha] line of hydrogen are presented and are representative in that the full thermal average is replaced by the thermal average with the electron velocity distribution approximated by f(v)=[functional symbol alpha] (v-vav) where vav is the thermal velocity for the plasma in question.
Contributing Partner: UNT Libraries Government Documents Department
Effects of Manufacturing Variables and the Development of Replaceable Membrane Elements for Brackish Water Tubular Reverse Osmosis Systems

Effects of Manufacturing Variables and the Development of Replaceable Membrane Elements for Brackish Water Tubular Reverse Osmosis Systems

Date: May 1971
Creator: Blevitt, R.; Hartupee, R. H. & Marks, M.
Description: Report describing the development of a reliable means to cast brackish water desalination membranes, the quality control of membrane-support elements, and the development of replaceable membrane elements.
Contributing Partner: UNT Libraries Government Documents Department
Electrokinetic Consolidation of Slimes in an Underground Mine

Electrokinetic Consolidation of Slimes in an Underground Mine

Date: 1976
Creator: Sprute, R. H. & Kelsh, D. J.
Description: Report issued by the Bureau of Mines over tests conducted on underground mine slimes from a collection sump. Testing methods and results are discussed. This report includes tables, illustrations, and photographs.
Contributing Partner: UNT Libraries Government Documents Department