510 Matching Results

Search Results

Advanced search parameters have been applied.
in subjects: "Regional Analysis"  
Results: 1 - 24 next
open access

Technical-economic assessment of the production of methanol from biomass. Executive summary. Final research report

Description: The results are presented of a comprehensive systems study which assessed the engineering and economic feasibilities of the production of methanol from biomass utilizing existing technology. The three major components of the biomass to methanol system assessed are the availability of biomass feedstocks, the thermochemical conversion of biomass to methanol fuels, and the distribution and markets for methanol fuels. The results of this study show that methanol fuel can be produced from biomass us… more
Date: July 12, 1979
Creator: Wan, E. I.; Simmons, J. A.; Price, J. D. & Nguyen, T. D.
Partner: UNT Libraries Government Documents Department
open access

Impact of increased coal consumption in the Pacific Northwest

Description: The objectives of the National Coal Utilization Assessment are: Identification of the environmental, health and socioeconomic impacts to be expected from the increased use of coal; investigation of mitigation strategies that might be used to manage these impacts; and establishment of working relationships with state and regional agencies and utilities. A number of energy issues were identified in the course of the study. Probably the most significant issues in this region are the siting of coal… more
Date: March 1, 1978
Creator: Burnham, J.B. (comp.)
Partner: UNT Libraries Government Documents Department
open access

Radioactive waste management in the former USSR

Description: Radioactive waste materials--and the methods being used to treat, process, store, transport, and dispose of them--have come under increased scrutiny over last decade, both nationally and internationally. Nuclear waste practices in the former Soviet Union, arguably the world's largest nuclear waste management system, are of obvious interest and may affect practices in other countries. In addition, poor waste management practices are causing increasing technical, political, and economic problems … more
Date: June 1, 1992
Creator: Bradley, D.J.
Partner: UNT Libraries Government Documents Department
open access

National hydroelectric power resources study. Preliminary inventory of hydropower resources. Volume 6. Northeast region

Description: In the Northeast region, the physical potential for all sites exceeds 33,000 MW of capacity with an estimated average annual energy of some 153,000 GWH. By comparison, the available data represent about 6% of the total capacity and 11% of the hydroelectric energy potential estimated for the entire US. Of the total capacity estimated for the region, 6100 MW has been installed. The remainder (27,200 MW, excluding the undeveloped capacity in the New England States) is the maximum which could be de… more
Date: July 1, 1979
Partner: UNT Libraries Government Documents Department
open access

Automation of the National Water Quality Laboratories, U. S. Geological Survey. I. Description of laboratory functions and definition of the automation project

Description: In January 1976, the Water Resources Division of the U.S. Geological Survey asked Lawrence Livermore Laboratory to conduct a feasibility study for automation of the National Water Quality (NWQ) Laboratory in Denver, Colorado (formerly Denver Central Laboratory). Results of the study were published in the Feasibility Study for Automation of the Central Laboratories, Lawrence Livermore Laboratory, Rept. UCRL-52001 (1976). Because the present system for processing water samples was found inadequat… more
Date: July 1, 1977
Creator: Morris, W.F. & Ames, H.S.
Partner: UNT Libraries Government Documents Department
open access

Energy and water consumption of Pacific Northwest irrigation systems

Description: Irrigation in the Pacific Northwest is an energy-intensive process which represents a major part of the total energy used in farm level food production. Since 1950, several major developments have precipitated pronounced increases in irrigation energy requirements. For example, the invention of efficient high-lift pumps, labor-saving equipment, new uses for irrigation sprinklers, and profitable cropping patterns have substantially escalated irrigation energy consumption in the Pacific Northwest… more
Date: September 1, 1977
Creator: King, L. D.; Wensink, R. B.; Wolfe, J. W. & Shearer, M. N.
Partner: UNT Libraries Government Documents Department
open access

Environmental Sciences Division annual progress report for period ending September 30, 1981

Description: Research programs from the following sections and programs are summarized: aquatic ecology, environmental resources, earth sciences, terrestrial ecology, advanced fossil energy program, toxic substances program, environmental impacts program, biomass, low-level waste research and development program, US DOE low-level waste management program, and waste isolation program.
Date: April 1, 1982
Creator: Auerbach, S.I. & Reichle, D.E.
Partner: UNT Libraries Government Documents Department
open access

Potential geothermal resources in Hawaii: a preliminary regional survey. Phase I, final report

Description: A regional geothermal resource assessment has been conducted for the major islands in the Hawaiian chain. The assessment was made through the compilation and evaluation of the readily accessible geological, geochemical, and geophysical data for the Hawaiian Archipelago that have been acquired during the last two decades. The geologic criteria used in the identification of possible geothermal reservoirs were age and location of most recent volcanism on the island and the geologic structure of ea… more
Date: June 1, 1979
Creator: Thomas, D.; Cox, M.; Erlandson, D. & Kajiwara, L.
Partner: UNT Libraries Government Documents Department
open access

Regional Studies Program. Extraction of North Dakota lignite: environmental and reclamation issues

Description: This study, sponsored by the U.S. Energy Research and Development Administration, addresses the environmental implications of extraction of coal in North Dakota. These implications are supported by details of the geologic and historical background of the area of focus, the lignite resources in the Fort Union coalfield portion. The particular concentration is on the four-county area of Mercer, Dunn, McLean, and Oliver where substantial coal reserves exist and a potential gasification plant site … more
Date: December 1, 1976
Creator: LaFevers, J.R.; Johnson, D.O. & Dvorak, A.J.
Partner: UNT Libraries Government Documents Department
open access

Studies of air pollution effects on vegetation

Description: The report consists of three parts which summarize pollutant-vegetation effects research studies. These include: oxidant effects of primary productivity in ponderosa pine in the San Bernardino National Forest; air pollution effects on vegetation related to geothermal power development; and regional assessment of air pollution impact on vegetation by mathematical modeling. A list of publications that report results of the studies is included in an appendix.
Date: January 1, 1978
Partner: UNT Libraries Government Documents Department
open access

State energy price and expenditure report 1989

Description: The State Energy Price and Expenditure Report (SEPER) presents energy price and expenditure estimates for the 50 States, the District of Columbia, and the United States. The estimates are provided by energy source (e.g., petroleum, natural gas, coal, and electricity) and by major consuming or economic sector. This report is an update of the State Energy Price and Expenditure Report 1988 published in September 1990. Changes from the last report are summarized in a section of the documentation. E… more
Date: September 30, 1991
Partner: UNT Libraries Government Documents Department
open access

Effects of atmospheric variability on energy utilization and conservation. Final report, 1 November 1976--31 October 1977

Description: A space-heating energy-consumption model for Greeley, Colorado for the winter of 1976-77 was within 98.9 percent of actual natural gas consumption for that city. Modeling of Cheyenne, Wyoming, including the testing of a new statistical scheme to develop the building census required by the energy consumption model, has progressed to the point where reliable natural gas consumption estimates can be made with the model for that community. A detailed study of temperature and surface wind patterns i… more
Date: February 1978
Creator: Reiter, Elmar R.; Dreiseitl, E.; Johnson, G. R.; Leong, H. H.; Macdonald, B. C.; Somervell, W. L. Jr. et al.
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

Energy-related doctoral scientists and engineers in the United States, 1975

Description: The pursuit of a vigorous research and development program to provide renewable and other resources to meet U. S. energy needs in the next century is an important objective of President Carter's National Energy Plan. A highly educated and motivated pool of engineers and scientists must be available for energy research and development if this objective is to be achieved. This report provides, for the first time, information about the number and characteristics of doctoral-level engineers an… more
Date: November 1, 1977
Partner: UNT Libraries Government Documents Department
open access

Geothermal direct heat use: market potential/penetration analysis for Federal Region IX (Arizona, California, Hawaii, Nevada)

Description: A preliminary study was made of the potential for geothermal direct heat use in Arizona, California, Hawaii, and Nevada (Federal Region IX). The analysis for each state was performed by a different team, located in that state. For each state, the study team was asked to: (1) define the resource, based on the latest available data; (2) assess the potential market growth for geothermal energy; and (3) estimate the market penetration, projected to 2020. Each of the four states of interest in this … more
Date: May 1, 1980
Creator: Powell, W. & Tang, K. (eds.)
Partner: UNT Libraries Government Documents Department
open access

Pacific Northwest Laboratory annual report for 1981 to the DOE Office of the Assistant Secretary for Environmental Protection, Safety and Emergency Preparedness. Part 5. Environmental and occupational protection, assessment, and engineering

Description: This report describes research in environment, health, and safety conducted during fiscal year 1981. The five parts of the report are oriented to particular segments of the program. Parts 1 to 4 report on research performed for the DOE Office of Health and Environmental Research in the Office of Energy Research. Part 5 reports progress on all research performed for the Office of the Assistant Secretary for Environmental Protection, Safety and Emergency Preparedness. The parts are: Part 1: Biome… more
Date: February 1, 1982
Creator: Glass, W.A.
Partner: UNT Libraries Government Documents Department
open access

Relationship of regional water quality to aquifer thermal energy storage

Description: Ground-water quality and associated geologic characteristics may affect the feasibility of aquifer thermal energy storage (ATES) system development in any hydrologic region. This study sought to determine the relationship between ground-water quality parameters and the regional potential for ATES system development. Information was collected from available literature to identify chemical and physical mechanisms that could adversely affect an ATES system. Appropriate beneficiation techniques to … more
Date: November 1, 1983
Creator: Allen, R.D.
Partner: UNT Libraries Government Documents Department
open access

Economic assessment of advanced flue gas desulfurization processes. Final report

Description: This report presents the results of a project sponsored by the Morgantown Energy Technology Center (METC). The purpose of the study was to perform an economic and market assessment of advanced flue gas desulfurization (FGD) processes for application to coal-fired electric utility plants. The time period considered in the study is 1981 through 1990, and costs are reported in 1980 dollars. The task was divided into the following four subtasks: (1) determine the factors affecting FGD cost evaluati… more
Date: September 1, 1981
Creator: Bierman, G. R.; May, E. H.; Mirabelli, R. E.; Pow, C. N.; Scardino, C. & Wan, E. I.
Partner: UNT Libraries Government Documents Department
open access

Specifications for the development of a fully three-dimensional numerical groundwater model for regional mass transport of radionuclides from a deep waste repository

Description: Specifications are given which are necessary to develop a three-dimensional numerical model capable of simulating regional mass transport of radionuclides from a deep waste repository. The model to be developed will include all of the significant mass transport processes including flow, chemical, and thermal advection, mechanical dispersion, molecular diffusion, ion exchange reactions, and radioactive decay. The model specifications also include that density and viscosity fluid properties be fu… more
Date: April 1, 1980
Creator: Prickett, T.A.
Partner: UNT Libraries Government Documents Department
open access

Irrigation data base for Arizona

Description: Determining the locations in the U.S. where solar energy might be used for irrigation was proposed. One of the first steps in determining these locations is to establish a data base for the agricultural states that extensively use irrigation. The data base must include information on the crops grown, the irrigation wells, and the irrigation pumps. The results of an effort to establish such a data base for the state of Arizona are presented.
Date: January 1, 1978
Creator: Hall, I.J. & Vandevender, S.G.
Partner: UNT Libraries Government Documents Department
open access

1991 Pacific Northwest Loads and Resources Study, Technical Appendix: Volume 1.

Description: This publication provides detailed documentation of the load forecast scenarios and assumptions used in preparing BPA's 1991 Pacific Northwest Loads and Resources Study (the Study). This is one of two technical appendices to the Study; the other appendix details the utility-specific loads and resources used in the Study. The load forecasts and assumption were developed jointly by Bonneville Power Administration (BPA) and Northwest Power Planning Council (Council) staff. This forecast is also us… more
Date: March 1, 1992
Creator: United States. Bonneville Power Administration.
Partner: UNT Libraries Government Documents Department
Back to Top of Screen