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Solar hot water demonstration project at Red Star Industrial Laundry, Fresno, California

Description: The Final Report of the Solar Hot Water System located at the Red Star Industrial Laundry, 3333 Sabre Avenue, Fresno, California, is presented. The system was designed as an integrated wastewater heat recovery and solar preheating system to supply a part of the hot water requirements. It was estimated that the natural gas demand for hot water heating could be reduced by 56 percent (44 percent heat reclamation and 12 percent solar). The system consists of a 16,500 gallon tube-and-shell wastewate… more
Date: July 1, 1980
Partner: UNT Libraries Government Documents Department
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Solar hot water system installed at Days Inn Motel, Jacksonville, Florida

Description: The solar energy hot water system installed in the Days Inns of America, Inc., Days Inn Motel (120 rooms) I-95 and Cagle Road, Jacksonville, Florida, is described. The solar system was designed by ILI, Incorporated to provide 65 percent of the hot water demand. The system is one of eleven systems planned under this grant. Water (in the Solar Energy Products, Model CU-30ww liquid flat plate collector (900 square feet) system) automatically drains into the 1000 gallon lined and vented steel stora… more
Date: September 1, 1980
Partner: UNT Libraries Government Documents Department
open access

Kilowatt Isotope Power System: component report for the Ground Demonstration System Accumulator

Description: The Model Number ORC1A3A01 System Accumulator for the Kilowatt Isotope Power System was expulsion tested and demonstrated to be in compliance with the requirements of Sundstrand Explusion Test Procedure, TP 400. Test requirements of TP 400 were extracted from the Kilowatt Isotope Power System, Ground Demonstration System Test Plan.
Date: January 31, 1978
Creator: Brainard, E.L.
Partner: UNT Libraries Government Documents Department
open access

Evaluation of the solar building, Albuquerque, New Mexico. Final report, April 1974-September 1978

Description: During portions of the 1974-1975 and 1975-1976 winter heating seasons, a field evaluation was made of a solar-assisted heat pump heating system in a small commercial office building in Albuquerque, N.M. The system was comprised of one main water-to-water heat pump and five small water-to-air heat pumps. The liquid-type solar collector array had an area equivalent to about 10% of the building floor area. Other than the ethylene glycol/water solution circulated through the solar collector array, … more
Date: December 1, 1979
Creator: Gilman, S.F.
Partner: UNT Libraries Government Documents Department
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Kilowatt Isotope Power System: component test report for the ground demonstration system accumulator. 77-KIPS-100

Description: The purpose of this test was to demonstrate that the system accumulator for the developmental program to be conducted on the Kilowatt Isotope Power System (KIPS) fulfilled the requirements of the test procedure (TP 400) test objectives. The results of the expulsion testing performed on the system accumulator are presented.
Date: October 10, 1977
Creator: Brainard, E.L.
Partner: UNT Libraries Government Documents Department
open access

Solar hot water system installed at Day's Lodge, Atlanta, Georgia

Description: The solar energy hot water system installed in the Days Inns of America, Inc., Day's Lodge I-85 and Shallowford Road, NE Atlanta, Georgia is described. This system is one of eleven systems planned under this grant and was designed to provide for 81% of the total hot water demand. There are two separate systems, each serving one building of the lodge (total of 65 suites). The entire system contains only potable city water. The 1024 square feet of Grumman Sunstream Model 332 liquid flat plate col… more
Date: September 1, 1980
Partner: UNT Libraries Government Documents Department
open access

Geophysics: Building E5032 decommissioning, Aberdeen Proving Ground

Description: integration of data from surveys using three geophysical technologies has provided information used to define the locations of buried utilities, tanks, vaults, and debris near building E5032 at the Aberdeen Proving Ground. Ground penetrating radar (GPR) profiles indicate the presence of buried pipes, tanks, reinforcement rods (rebar), and remnants of railroad tracks. A magnetic map constructed from a detailed magnetic survey on the north side of the building outlines buried iron-rich objects th… more
Date: July 1, 1991
Creator: McGinnis, L.D. & Miller, S.F.
Partner: UNT Libraries Government Documents Department
open access

Innovative technology demonstrations

Description: Currently, several innovative technologies are being demonstrated at Tinker Air Force Base (TAFB) to address specific problems associated with remediating two contaminated test sites at the base. Cone penetrometer testing (CPT) is a form of testing that can rapidly characterize a site. This technology was selected to evaluate its applicability in the tight clay soils and consolidated sandstone sediments found at TAFB. Directionally drilled horizontal wells have been successfully installed at th… more
Date: April 1, 1992
Creator: Anderson, D.B.; Hartley, J.N. & Luttrell, S.P.
Partner: UNT Libraries Government Documents Department
open access

Installation, operation, and maintenance for the pyramidal optics solar system installed at Yacht Cove, Columbia, SC

Description: Information is presented concerning the installation, operation, and maintenance of the pyramidal Solar System for space heating and domestic hot water. Included are such items as principles of operation, sequence of installation, and procedures for the operation and maintenance of each subsystem making up the solar system. Also included are trouble-shooting charts and maintenance schedules.
Date: September 1, 1980
Partner: UNT Libraries Government Documents Department
open access

Calmac Ice Storage Test Report

Description: The Ice Storage Test Facility (ISTF) is designed to test commercial ice storage systems. Calmac provided a storage tank equipped with coils designed for use with a secondary fluid system. The Calmac ice storage system was tested over a wide range of operating conditions. Measured system performance during charging was similar to that reported by the manufacturer. Both the measured average and minimum brine temperatures were in close agreement with Calmac's literature values, and the ability to … more
Date: August 1, 1991
Creator: Stovall, T. K.
Partner: UNT Libraries Government Documents Department
open access

Tank 241-A-105 leak assessment

Description: Tank 241-A-105 is one of 149 single shell tanks constructed at Hanford to contain and store highly radioactive wastes originating from the processing of spent nuclear reactor fuel. Radiation detection and temperature monitoring devices installed beneath the tank indicate that several episodes of leakage of waste from the tank have occurred. The aim of this study was to evaluate the previous estimates and reanalyze the data to provide a more accurate estimate of leakage from the tank. The princi… more
Date: June 1, 1991
Partner: UNT Libraries Government Documents Department
open access

Annual-cycle thermal energy storage for a community solar system: details of a sensitivity analysis

Description: This report presents results and conclusions of a simulation and sensitivity analysis of community-sized, annual-cycle thermal-energy-storage (ACTES) solar energy systems. The analysis which is based on an hourly simulation is used to (1) size systems in 10 locations, (2) identify critical design parameters, and (3) provide a basic conceptual approach for future studies and designs. This research is a forerunner to an economic analysis of this particular system (based on large constructed tanks… more
Date: July 1, 1980
Creator: Baylin, F.; Monte, R. & Sillman, S.
Partner: UNT Libraries Government Documents Department
open access

Possible explosive compounds in the Savannah River Site waste tank farm facilities

Description: Based on a comparison of the known constituents in high-level nuclear waste stored at the Savannah River Site (SRS) and explosive compounds reported in the literature, only two classes of explosive compounds (metal NO{sub x} compounds and organic compounds) were identified as requiring further work to determine if they exist in the waste, and if so, in what quantities. Of the fourteen classes of explosive compounds identified as conceivably being present in tank farm operations, nine classes (m… more
Date: March 15, 1992
Creator: Hobbs, D. T.
Partner: UNT Libraries Government Documents Department
open access

Waste management units: Savannah River Site

Description: This report indexes every waste management unit of the Savannah River Site. They are indexed by building number and name. The waste units are also tabulated by solid waste units receiving hazardous materials with a known release or no known release to the environment. It also contains information on the sites which has received no hazardous waste, and units which have received source, nuclear, or byproduct material only. (MB)
Date: September 1, 1991
Creator: Molen, G.
Partner: UNT Libraries Government Documents Department
open access

Monitoring of the performance of a solar heated and cooled apartment building. Final report

Description: An all-electric apartment building in Texas was retrofitted for solar heating and cooling and hot water. The system consists of an array of 1280 square feet of Northrup concentrating tracking collectors, a 5000-gallon hot water storage vessel, a 500-gallon chilled water storage vessel, a 25-ton Arkla Industries absorption chiller, and a two-pipe hydronic air conditioning system. The solar air conditioning equipment is installed in parallel with the existing conventional electric heating and coo… more
Date: March 1, 1980
Creator: Vliet, G.C. & Srubar, R.L.
Partner: UNT Libraries Government Documents Department
open access

Materials aspects of SRP waste storage: corrosion and mechanical failure

Description: Studies were made on the causes of observed leaks in mild steel tanks used to store liquid waste from nuclear fuel reprocessing at the Savannah River Plant. Leaks were observed in the walls of some primary vessels and in some cooling coils. The studies revealed that: wall leaks resulted from nitrate stress corrosion cracking caused by alkaline nitrate solution; and coil leaks resulted from pitting corrosion caused by diluted waste solutions during sludge removal. Stresses that caused wall crack… more
Date: November 1, 1977
Creator: Donovan, J.A. (comp.)
Partner: UNT Libraries Government Documents Department
open access

Development of Megasonic cleaning for silicon wafers. Quarterly report No. 3, September 15, 1979-December 14, 1979

Description: During this period the total Megasonic system has been operated regularly and is functioning well. The most critical missing part is the belt drive for the air-drying system; delivery of this drive is now scheduled for the end of January. Preliminary data on wafer cleaning and rinsing indicate that the design criteria of cleaning ability, ease of operation, and safety have been largely achieved. Chemicals utilization appears to be even better than anticipated.
Date: January 1, 1980
Creator: Mayer, A.
Partner: UNT Libraries Government Documents Department
open access

Tank farm surveillance and waste status report for June 1991

Description: This report is Westinghouse Hanford Company's official inventory for radioactive stored in underground tanks in the 200 Areas at the Hanford Site. Data that depict the status of stored radioactive waste and tank vessel integrity are contained within the report. The intent of the report is to provide data on each of the existing 177 large underground waste storage tanks and 49 smaller catch tanks and special surveillance facilities, and to provide supplemental information regarding tank surveill… more
Date: September 1, 1991
Creator: Hanlon, B. M.
Partner: UNT Libraries Government Documents Department
open access

Solar heating system installed at Stamford, CT. Final report

Description: Information is provided on the solar heating system installed at the Lutz-Sotire Partnership Executive East Office Building, Stamford, Connecticut. The information consists of description of system and components, operation and maintenance manual, as-built drawings and manufacturer's component data. The solar system was designed to provide approximately 50 percent of the heating requirements. The solar facility has 2,561 sq. ft. of liquid flat plate collectors and a 6000 gallon, stone line… more
Date: September 1, 1979
Partner: UNT Libraries Government Documents Department
open access

Alternatives for reducing hot-water bills

Description: A two stage approach to reducing residential water heating bills is described. In Stage I, simple conservation measures were included to reduce the daily hot water energy consumption and the energy losses from the water tank. Once these savings are achieved, Stage II considers more costly options for further reducing the water heating bill. Four alternatives are considered in Stage II: gas water heaters; solar water heaters (two types); heat pump water heaters; and heat recovery from a heat pum… more
Date: June 1, 1981
Creator: Bennington, G.E. & Spewak, P.C.
Partner: UNT Libraries Government Documents Department
open access

Quantitative study of mixing in annular and raschig ring filled tanks

Description: A quantitative study of mixing, which utilized the exit age distribution theory, has been completed for bench-scale annular and raschig ring filled tanks, in addition to a pilot-scale annular tank. A study of mixing and fluid flow in a full-scale, single-entry, raschig ring filled tank also was initiated. Results showed the bench-scale raschig ring filled tank approached plug-flow (no mixing) behavior. In a bench-scale annular tank, regardless of whether fluid entered tangentially or nontangent… more
Date: July 14, 1980
Creator: Fredrickson, M. A.
Partner: UNT Libraries Government Documents Department
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Functional Design Criteria Additional High-Level Waste Handling and Storage Facilities

Description: Four one-million-gallon underground tanks will be constructed for safe and reliable containment and storage of high-level radioactive wastes. Transfer facilities and encased, insulated, and heat traced piping will provide transport connections to the existing evaporator-crystallizer and storage tank systems. Flushing facilities and associated utilities will be provided for tank farm operation. The tank, pumping, and ventilation equipment and controls will be provided with instrumentation and al… more
Date: March 1, 1976
Creator: Tanaka, K. H.
Partner: UNT Libraries Government Documents Department
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Solar Total Energy System, Large Scale Experiment, Shenandoah, Georgia. Final technical progress report. Volume III. Appendix. [1. 72 MW thermal and 383. 6 kW electric power for 42,000 ft/sup 2/ knitwear plant]

Description: This is the appendix to the Stearns-Roger Engineering Company conceptual design report on ERDA's Large Scale Experiment No. 2 (LSE No. 2). The object of this LSE is to design, construct, test, evaluate and operate a STES for the purpose of obtaining experience with large scale hardware systems and to establish engineering capability for subsequent demonstration projects. This particular LSE is to be located at Shenandoah, Georgia, and will provide power to the Bleyle knitwear factory. Unde… more
Date: October 17, 1977
Creator: None,
Partner: UNT Libraries Government Documents Department
open access

Subsurface stabilization by grouting of a simulated underground tank

Description: A moisture barrier using water, sodium silicate, formamide, calcium chloride and penechem with a gel time of one-half hour was constructed around a simulated tank 10 feet deep by 10 feet diameter in the subsurface of the 200 West Area. As a test of the moisture barrier integrity, the volume which would normally be occupied by a tank was excavated and filled with water. The barrier was unable to contain the water. The failure to achieve a water-tight barrier was attributed to a leak in the floor… more
Date: January 27, 1977
Creator: Wiater, P.J. & Higley, B.A.
Partner: UNT Libraries Government Documents Department
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