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  Partner: UNT Libraries Government Documents Department
 Decade: 1970-1979
 Year: 1971
 Collection: Technical Report Archive and Image Library
Annual Report (FY 1970): Webster Test Facility and Electrodialysis Test-Bed Plant Webster, South Dakota

Annual Report (FY 1970): Webster Test Facility and Electrodialysis Test-Bed Plant Webster, South Dakota

Date: July 1971
Creator: Mason-Rust
Description: Report containing history, maintenance, and repairs of the Webster, South Dakota, test bed plant as well as reviews of optimization tasks performed therein.
Contributing Partner: UNT Libraries Government Documents Department
Reuse and Subsurface Injection of Municipal Sewage Effluent: Two Case Histories

Reuse and Subsurface Injection of Municipal Sewage Effluent: Two Case Histories

Date: 1971
Creator: Donaldson, Erle C. & Bayazeed, Abdo F.
Description: Report issued by the U.S. Bureau of Mines discussing sewage disposal and reuse. As stated in the introduction, "this paper describes the renovation of municipal sewage water for industrial use, and the use of subsurface waste disposal by an industrial complex and by a city" (p. 1). This report includes tables, and illustrations.
Contributing Partner: UNT Libraries Government Documents Department
Operation of the multi-stage flash distillation plant, San Diego, California, third report (semi-annual)

Operation of the multi-stage flash distillation plant, San Diego, California, third report (semi-annual)

Date: [1971]
Creator: unknown
Description: None
Contributing Partner: UNT Libraries Government Documents Department
The Proton Nuclear Magnetic Resonance Spectra of Pyridines

The Proton Nuclear Magnetic Resonance Spectra of Pyridines

Date: 1971
Creator: McDonald, F. R.
Description: Report discussing the proton NMR spectra of 32 pyridines in two solvents, carbon tetrachloride and bezene-d6, are presented. The chemical-shift and differential-shift values are correlated with the substitutent position and with the solvent media. The ring protons and the protons on alkyl substituents are tabulated. The paramagnetic shift of the protons adjacent to the nitrogen is discussed, and a proposed structure for the pyridine-benzene complex that is consistent with the observed anomalous paramagnetic shift is presented. The utility of the data in the identification of pyridine compounds found in shale-oil naphtha is demonstrated.
Contributing Partner: UNT Libraries Government Documents Department
Comparison Study of a 2.5 MGD VTE Upflow Versus Downflow

Comparison Study of a 2.5 MGD VTE Upflow Versus Downflow

Date: February 1971
Creator: Marwede, M. & Schroeder, P. J.
Description: Report comparing "the capital and operating costs of an upflow and downflow plant" (p. 2). Cost saving recommendations are made.
Contributing Partner: UNT Libraries Government Documents Department
Determining Seepage Characteristics of Mill-Tailings Dams by the Finite-Element Method

Determining Seepage Characteristics of Mill-Tailings Dams by the Finite-Element Method

Date: January 1971
Creator: Kealy, C. Daniel.
Description: Report issued by the Bureau of Mines over studies of mill-tailings dams, and disposal. Methods and development of tailings dams are discussed. This report includes tables, charts, photographs, and illustrations.
Contributing Partner: UNT Libraries Government Documents Department
Second Annual Report: Operation of the Muti-Stage Flash Distillation Plant, San Diego, California

Second Annual Report: Operation of the Muti-Stage Flash Distillation Plant, San Diego, California

Date: March 1971
Creator: Catalytic Construction Company
Description: None
Contributing Partner: UNT Libraries Government Documents Department
Seawater Desalting with Chemical Recovery

Seawater Desalting with Chemical Recovery

Date: January 1971
Creator: Burns and Roe, Inc.
Description: None
Contributing Partner: UNT Libraries Government Documents Department
Performance Characteristics of Advanced Evaporator Tubes for Long-Tube Vertical Evaporators

Performance Characteristics of Advanced Evaporator Tubes for Long-Tube Vertical Evaporators

Date: January 1971
Creator: Hammond, R. P.
Description: None
Contributing Partner: UNT Libraries Government Documents Department
Summary of Roswell Test Bed Plant Reports (1963-1968)

Summary of Roswell Test Bed Plant Reports (1963-1968)

Date: September 1971
Creator: Phillips Scientific Corporation
Description: None
Contributing Partner: UNT Libraries Government Documents Department
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