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The Missouri Miner, December 01, 1977

The Missouri Miner Newspaper

No abstract provided.

Evaluation Of Organic Additives For Use In Zinc Electrowinning, R. C. Kerby, H. E. Jackson, Thomas J. O'Keefe, Yar Ming Wang

Materials Science and Engineering Faculty Research & Creative Works

Organic additives are used extensively in zinc electrowinning to assist in controlling the process. A cyclic voltammetry technique has been developed to provide a rapid, quantitative evaluation of the effectiveness of selected organic additives in minimizing the deleterious effects that impurities, such as antimony, have on zinc deposition. Results have indicated that animal glues are more effective than the other organic additives tested, which included several gums, enzymes, and amino acids, in relation to the current efficiency of zinc production. Of the various animal glues compared in this research, the most effective appeared to have average molecular weights in the …

Intense Flowing Hollow Cathode Lamp, F. H.K. Rambow, Laird D. Schearer

Physics Faculty Research & Creative Works

An inexpensive, simple, and versatile hollow cathode lamp has been developed which produces intense ion resonance radiation of about 1 mW into 4π/25 sr. The lamp employs flowing helium gas to sustain the discharge. The construction permits a variety of cathode seed materials to be easily interchanged. The same lamp has been used as a source of ion resonance radiation for Ca, Ba, Zn, Mg, Sr, Yb, and Eu.

The Missouri Miner, November 21, 1977 -- Thanksgiving Issue

The Missouri Miner Newspaper

No abstract provided.

The Missouri Miner, November 17, 1977

The Missouri Miner Newspaper

No abstract provided.

The Missouri Miner, November 10, 1977

The Missouri Miner Newspaper

No abstract provided.

The Missouri Miner, November 03, 1977

The Missouri Miner Newspaper

No abstract provided.

The Missouri Miner, October 27, 1977

The Missouri Miner Newspaper

No abstract provided.

The Missouri Miner, October 20, 1977

The Missouri Miner Newspaper

No abstract provided.

Dense Chromium Sesquioxide, P. D. Ownby

Materials Science and Engineering Faculty Research & Creative Works

A sintered, fine grained, polycrystalline, essentially fully dense, essentially single phase Cr₂O₃ body is prepared by sintering Chromium Sesquioxide (Cr₂O₃) at essentially the equilibrium oxygen partial pressure (P_O2) for the formation of CrO ₃ from its elements at the sintering temperature. To achieve optimum theoretical density a second metal oxide dopant such as MgO, capable of controlling the grain size, is added. In addition, Cr₂O₃ bodies are rendered more stable, and thus have a longer life, by maintaining over the body an atmosphere which is essentially equilibrium Po, …

Front Matter, University Of Missouri--Rolla

UMR-MEC Conference on Energy / UMR-DNR Conference on Energy

No abstract provided.

Session Information, Table Of Contents, University Of Missouri--Rolla

UMR-MEC Conference on Energy / UMR-DNR Conference on Energy

No abstract provided.

The Energy Crisis: The Challenge For Nuclear Regulation, Richard T. Kennedy

UMR-MEC Conference on Energy / UMR-DNR Conference on Energy

Good morning, Ladies and Gentlemen. It is indeed a pleasure for me to be with you again this year for your annual conference and to see so many familiar faces. Your theme -- "The Energy Crisis: Where Do We Go From Here?" -- is particularly pertinent. And, I am especially honored to be lead-off speaker on a subject of such importance to all Americans.

When I spoke to you last year, I discussed the joint efforts by the NRC and the States to reduce the overlap and duplication in reactor regulation. Today, I want to bring all of you up …

Introductory Remarks, Dudley Thompson

UMR-MEC Conference on Energy / UMR-DNR Conference on Energy

No abstract provided.

Energy Conservation And U.S. Farm Production Patterns, Angelos Pagoulatos

UMR-MEC Conference on Energy / UMR-DNR Conference on Energy

Energy conservation practices in crop production would not substantially reduce energy use. Substantial reductions of energy would imply major structural changes in terms of extensive systems of crop production. The tradeoffs between land and energy for future desired crop outputs are derived.

Stability Of Premixed H₂/O₂/N₂ Combusting Turbulent Jets, H. F. Nelson

UMR-MEC Conference on Energy / UMR-DNR Conference on Energy

Experimental measurements and theoretical predictions of the stability of hydrogen-air-nitrogen premixed turbulent flames have been carried out. The turbulent flame is theoretically modeled using finite rate chemical kinetics and a well-stirred reactor. The model contains a free parameter, which is evaluated by comparing the theoretical predictions to experimental results. A hydrogen flame stability experiment was carried out and the results were compared to the theory. The theory and experiment were found to agree, if the free parameter in the theory varied as the reciprocal of the turbulent jet radius squared.

The National Solar Energy Research Institute: Function, Organization, And The First Six Months, Dennis R. Costello

UMR-MEC Conference on Energy / UMR-DNR Conference on Energy

The role of the Solar Energy Research Institute (SERI) in the national solar program is discussed. A brief history of developments leading to the formation of SERI is included. Functional responsibilities, organization and the current plans for staff and facilities growth are addressed.

Design Optimization For Solar Array Of Multiple Collector Types, Jerry O. Bradley, David Posner, C. E. Bingham

UMR-MEC Conference on Energy / UMR-DNR Conference on Energy

Methodology is presented for optimizing solar arrays used for heating fluids from ambient to elevated temperatures. The optimal array consists of the appropriate combination of available collector types which delivers the most energy per dollar invested in the array. An example optimization is presented and verified using computer simulation of numerous combinations of collector types.

The Environmental Effects Of Uranium Exploration And Mining, Nicholas H. Tibbs, David L. Rath, Thomas K. Donovan

UMR-MEC Conference on Energy / UMR-DNR Conference on Energy

Uranium exploration and mining is increasing as the Nation's demand for energy grows. The environmental impacts associated with this exploration and mining are not severe and compare favorably with impacts from the production of other energy resources.

Current State-Of-The-Art Of Electrochemical Batteries From A Users Point Of View, John G. Wolter, John A. Gilbert, James V. Leonard

UMR-MEC Conference on Energy / UMR-DNR Conference on Energy

This paper will present a description of some of the battery types (couples) on the market, energy densities, and recycle lives. The possibility that some of these could be used in the transportation industry will be explored. Speculation of future battery development will be discussed.

Life Cycle Costing Of Energy Systems, William R. Baker

UMR-MEC Conference on Energy / UMR-DNR Conference on Energy

Determination of true costs of ownership and the proper evaluation of savings are extremely important with regard to the purchase of energy efficient systems. It is the purpose of the following paper to discuss the application of the life cycle costing process as applied to the evaluation of capital expenditures.

Dissolution Of Kansas Evaporites, The Radioactive Waste Disposal Problem, Barbara J. Smith

UMR-MEC Conference on Energy / UMR-DNR Conference on Energy

The radioactive waste repository at Lyons, Kansas, focused attention on the problem of evaporite dissolution. More study is needed in the determination of the mechanisms responsible for deterioration. Also recent water use policies have been questioned with the need pointed out for increased effectiveness in planning. Good water planning has to take into account the role of evaporite dissolution in water quality.

Assessing Environmental Costs Of Energy Procurement, Ronald G. Alderfer

UMR-MEC Conference on Energy / UMR-DNR Conference on Energy

This paper describes an ecological approach to the assessment of environmental impact and associated costs of all major phases of energy procurement. The approach is based on identification of services performed and benefits offered by natural and man-modified ecosystems and requires that energy procurement activities be analyzed in terms of their impact on these services and benefits. A thorough cost assessment (including quantitative and qualitative factors) of alternate energy plans will aid both the selection of the most desirable alternate and the reduction of unforeseen costs and problems during and after construction .

Control Of Trace Elements During The Increasing Development Of Coal For Energy, Bobby G. Wixson, Ernst Bolter

UMR-MEC Conference on Energy / UMR-DNR Conference on Energy

The question of an energy crisis continues as many people in the United States have difficulty and become confused with what seems to be a continuing excess of gasoline, oil products and questionable reporting of price increases and profit margin by energy companies. However, the majority of the scientific and engineering community, knowledgable politicians and the general public realize that the energy crisis is real. Fortunately there still remains time to practice conservation and the development of alternative and new sources of energy if the United States can unite and implement a viable energy plan.

Conserving Energy And Protecting Environment By Using Freight Pipelines -- A Technology Assessment, Henry Liu, Donald L. Gibson

UMR-MEC Conference on Energy / UMR-DNR Conference on Energy

Freight pipeline is not just a possibility but a reality. It is an emerging new mode of transportation which has many advantages such as energy conservation and environment protection. The paper discusses the state-of-the-art of this new technology.

National Defense Aspects Of Energy Imports, Robert A. Weatherup

UMR-MEC Conference on Energy / UMR-DNR Conference on Energy

The United States is now importing 46.6 percent of its petroleum. This 46.6 percent amounts to over 7,000,000 barrels per day. This paper discusses the adverse effects of these oil imports primarily from an Antisubmarine Warfare (ASW) point of view. in the event of an oil embargo and/or an attack by enemy submarines, there are serious questions as to the U.S. ability to support NATO, or even to sustain an efficient economy.

Competition In National And Appalachian Coal Markets, Walter P. Page

UMR-MEC Conference on Energy / UMR-DNR Conference on Energy

Paper examines concentration ratios for Appalachian coal production and the output behavior of coal-oil merged firms in Appalachia.

Regulatory Effectiveness In The Electric Utility Industry: An Empirical Analysis, Michael A. Zimmer

UMR-MEC Conference on Energy / UMR-DNR Conference on Energy

An established result in the theory of the regulated firm is that an effective rate-of-return constraint induces the firm to employ larger proportions of capital inputs to noncapital inputs than would be the case in the absence of the regulatory constraint. This overcapitalization, often referred to as the Averch-Johnson effect, has been the subject of several recent empirical studies of the electric utility industry. The present study adds to this body of literature. It seeks to test for the effectiveness of utility regulation in the context of a cost minimization model which includes the allowed rate of return as an …

Increased Aluminum Use And Its Impact On The Life-Cycle Energy Cost Of Automobiles, Yildirim Omurtag

UMR-MEC Conference on Energy / UMR-DNR Conference on Energy

This paper examines the life-cycle of a passenger automobile including ore refining, manufacture of components, assembly, driving and recycling to provide a general computerized model to be used in evaluating the impact of various material substitution rates and recycling policies on the total system energy consumption. The emphasis is on the use of increased aluminum to replace iron and steel.

Luncheon Speaker, Carolyn Ashford

UMR-MEC Conference on Energy / UMR-DNR Conference on Energy

No abstract provided.