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Abandoned Automobiles :A Case History Of Land Pollution, Robert William Arden

Masters Theses

"A study has been made of the abandoned automobile problem as it now exists throughout the United States with particular emphasis on the problem in the Saint Louis area. The primary goal of this study was to determine those factors which most influence the collection and disposal of derelict vehicles. The problem was examined in the following major areas: (1) The history of the problem in the Saint Louis area and the various attempts made to correct it, (2) the various businesses directly involved with the disposal of junk automobiles, namely, the auto wreckers and the scrap processors, and (3) …

The Closed Cycle-External Combustion Engine And Air Pollution, Galen Lee Pearson

Masters Theses

"The impact of the internal combustion engine on the air pollution problem in this country was presented and alternative propulsion systems for the land transportation vehicle were investigated. The potential characteristics of the more promising closed cycle-external combustion engine concepts were established and discussed. The closed thermodynamic power cycles analyzed include the Rankine, Stirling, and Feher supercritical cycles. Thermodynamic property data on eighteen candidate working fluids for the Rankine and Feher supercritical power cycles have been assembled and were presented in a utilizable form. The thermal efficiency (ratio of the net work out to the heat input) and the many …

Oxygen Uptake By The Benthal Sludge Of A Waste Stabilization Pond, Edward Landon Niedringhaus

Masters Theses

"This thesis describes the laboratory evaluation of the benthal sludge oxygen uptake of a 6.7 acre waste stabilization pond which has served a city of 2,400 population for a period of seven years. Special emphasis is directed toward the explanation of laboratory techniques developed for this study to measure the oxygen uptake rate. The effects on oxygen consumption of temperature, nature of sludge, initial oxygen tension, and sludge consolidation are discussed. Benthal sludge samples were taken from three locations in the pond. Oxygen consumption studies were conducted in a specially designed plastic cylinder which included a novel magnetic mixing system. …

Recovery Of Trace Organic Pollutants By Solvent Extraction And Freeze Concentration, William Chih-Wen Chang

Masters Theses

"The objective of this investigation was to evaluate the use of batch type solvent extraction and freeze concentration in recovering trace organic pollutants from water. The work was performed using a simplified water system containing known concentrations of phenol, and natural water systems collected from three sources (Meramec Spring, Gasconade River near Jerome, and Missouri River in Jefferson City) with different levels of pollution. The simplified water system was used to evaluate the effect of the number of extractions, solvent to sample ratio, extraction time, initial organic concentration, pH, and turbidity on solvent extraction; and the effect of volumetric concentration …

A Study Of The Effects Of Added Solid-Liquid Interfacial Area On The Stabilization Characteristics Of Simulated Wastewater Stabilization Lagoons, Gary Lee Gaines

Masters Theses

"Wastewater stabilization lagoons have recently become a popular and efficient method of sewage stabilization in many parts of the country. The purpose of this investigation was to determine the effect of added solid-liquid interfacial area on the treatment capabilities of simulated wastewater stabilization lagoons. The simulated lagoons consisted of six -15 gallon aquariums which were operated in the laboratory. The solid-liquid interfacial area was increased in four of these lagoons by suspending plastic panels in the aquariums. The lagoons were operated for a period of approximately two and a half months using dehydrated milk as a simulated waste substrate. During …

A Study On The Feasibility Of Using Pipelines For The Collection And Transportation Of Urban Solid Wastes, William Leo Sago Jr.

Masters Theses

"This study was conducted to determine the technological feasibility of using a tube transport (pipeline) system to supplement and partially eliminate the present inadequate solid waste collecting and transporting techniques employed in most cities throughout the United States. Specific objectives were to develop a practical pipeline system for the transport of refuse by means of a fluid and to determine the uniformity of composition of refuse. The hydrodynamic characteristics of each transport medium, water and Chemical Emulsion., W-4088, were to be determined also. Another item of interest was the degree of grinding necessary to transport refuse by pipeline. An experimental …

Public Hearings - Closing The Communications Gap, James G. Apple

Kentucky's Annual Forum on Transportation

No abstract provided.

Conserving The Natural Environment, Louis S. Clapper

Kentucky's Annual Forum on Transportation

No abstract provided.

11th Annual Rocky Mountain Spectroscopy Conference

Rocky Mountain Conference on Magnetic Resonance

Program and abstracts from the 11th annual meeting of the Rocky Mountain Spectroscopy Conference, sponsored by the Rocky Mountain Section of the Society for Applied Spectroscopy. Held in Denver, Colorado, August 4-5, 1969.

Governmental Viewpoint, John F. O'Leary

Mining Environmental Conference

No abstract provided.

Dust Control In Underground Mining, James C. Gilliland

Mining Environmental Conference

No abstract provided.

Clean Air, Kenneth W. Nelson

Mining Environmental Conference

No abstract provided.

So₂ Problems, Erle K. Diehl

Mining Environmental Conference

No abstract provided.

Air Pollution Control In The Cement Industry, Russell E. Hailstone

Mining Environmental Conference

No abstract provided.

Mine Safety, James Westfield

Mining Environmental Conference

No abstract provided.

Procedures Following Mine Fires And Explosions, W. R. Park

Mining Environmental Conference

No abstract provided.

Radon Daughters And Their Control, R. G. Beverly

Mining Environmental Conference

No abstract provided.

Missouri Stream Studies Relating To The "New Lead Belt", Bobby G. Wixson, Ernst Bolter

Mining Environmental Conference

No abstract provided.

Proceedings Of The Mining Environmental Conference (1969, Rolla, Mo), University Of Missouri--Rolla

Mining Environmental Conference

FORWARD: Environmental problems in our complex industrial society have, in the past decade, assumed immense proportions. A population growth which will double the number of persons in the United States and in the total world in the next thirty years makes it imperative that greater care and consideration be given to the effects of industrialization on all our lives.

All industry is fair game for the advocate that suggest that there should be no change in what nature has given us. If these persons were to be followed, there would be no industrialization, no improvement in living conditions, working hours, …

Industry Viewpoint, Bryce I. Mcdonald Jr.

Mining Environmental Conference

No abstract provided.

Operation Green Earth, Alten Grandt

Mining Environmental Conference

No abstract provided.

Extent, Sources And Control Of Pollution From Mining Activities, Don L. Warner

Mining Environmental Conference

No abstract provided.

Deep Well Disposal Of Liquid Mine Wastes, Erle C. Donaldson

Mining Environmental Conference

No abstract provided.

Fm 30-16, Technical Intelligence, 28 February 1969., Robert Bolin , Depositor

United States Department of Defense Military Intelligence

This manual defines technical intelligence and explains the technical intelligence process. It briefly discusses the top level Army technical intelligence production organizations, which at that time were Foreign Science and Technology Center, the Missile Intelligence Directorate of the US Army Missile Command, and the Medical Intelligence Office of the Office of the Surgeon General of the Army.

It explains the technical intelligence activities and planning in US Forces in the field.

Considerable attention is given to explaining the proper procedures for recovery and evacuation of foreign equipment and documents.

The appendices contain an extensive list of references, the categories of …

Criteria For Planning A Mobile Home Park Development In Rural Areas, Richard Euguene Sharp

Masters Theses

"The object of this study was to determine the possibility of developing a mobile home park as a partial solution to the problem of inadequate housing in rural communities. The investigation involved the study of modern mobile homes and mobile home parks, mobile home dwellers, and the social and economic aspects of mobile home living. It was suggested that a properly designed and managed mobile home park can provide a satisfactory location for the placement of mobile homes. The small down payment and low monthly payments associated with purchasing a mobile home, along with the inherent mobility of mobile home …

Australian Tractor Test Report No. 53 : Chamberlain Countryman 354, G H. Vasey, W. F. Baillie

Journal of the Department of Agriculture, Western Australia, Series 4

AUSTRALIAN TRACTOR TEST REPORT

No. 53 - CHAMBERLAIN COUNTRYMAN 354

THE Chamberlain Countryman 354 is a broad-acres cultivation tractor of 77 drawbar horsepower with 87 h.p. at the P.T.O.

State Organizational Patterns For Comprehensive Planning Of Water Resources Development, Daniel H. Hoggan

Reports

No abstract provided.

Disposal Of Effluent From Piggeries, P Mcnamara

Journal of the Department of Agriculture, Western Australia, Series 4

ONE of the major problems associated with an intensive piggery is the disposal of the effluent; the nearer the piggery is to urban areas, the greater the problem.

Sorption And Desorption Of Chlorinated Hydrocarbon Pesticides By Clay Minerals, Cheng Sun Liao

Masters Theses

"This thesis describes the sorption and desorption of chlorinated hydrocarbon pesticides by clay minerals under laboratory controlled environmental systems. Particular emphasis was directed toward the investigation of the fundamental adsorption phenomena which occurred in selected pesticide-clay systems. the effects of certain environmental stresses, including pH, temperature and salt (NaCl) concentration of water, on the behavior of sorption and desorption were also studied. Pesticides selected for this study included DDT, dieldrin and heptachlor, and clay minerals employed were kaolinite, montmorillonite and illite. The adsorption rate and equilibrium were evaluated by batch techniques employing completely mixed systems while the effects of the …

An Operational Planning Information System For Small Communities : Draft Copy, Robert J. Maxman, William Louise Grecco

JTRP Technical Reports

No abstract provided.