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Missouri University of Science and Technology

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Dry Pressing Refractory Insulating Brick, Frank Clarence Steimke Jan 1941

Dry Pressing Refractory Insulating Brick, Frank Clarence Steimke

Bachelors Theses

"The expensive process of grinding the insulating brick and the slow production methods of hand forming led to the possibilities of dry pressing the brick. The use of the dry press would increase production, give greater uniformity to the brick and materially reduce grinding if not eliminating it entirely. Since present day combustives were either impractical or else impossible to use, some new material must be found. Three materials presented themselves, napthalene, sulfur, and petroleum coke. The former for its low melting temperature and the latter two for their complete volatility at high temperatures and low if not negligible resiliency. …


Firing Behavior Of Missouri Plastic Fire Clay, William E. Crockett Jan 1941

Firing Behavior Of Missouri Plastic Fire Clay, William E. Crockett

Bachelors Theses

"There are two districts in Missouri in which plastic fire clay occurs. The oldest and least significant of these deposits is the "Cheltenham", in the St. Louis area. The most prominent area in which plastic fire clay occurs is generally termed the "east central" district. Included in this district are Calloway, Montgomery, Audrain, Warren, Boone, Monroe, Pike and Lincoln Counties. The clay as tested in this report occurs in Boone County, near Columbia. A plastic fire clay does not have as high a P.C.E. (pyrometric cone equivalent) as the ordinary flint and semi-flint clays, but its high plasticity warrants its …


Solubility Of Glass Tank Refractories Using A Small Electrically Heated Furnace, James Vincent Heddell Jan 1941

Solubility Of Glass Tank Refractories Using A Small Electrically Heated Furnace, James Vincent Heddell

Bachelors Theses

"This investigation was undertaken to study the refractory blocks used in glass furnaces - their relation with the molten glass. It was decided to employ for this examination a model glass tank, heated by electrical carborundum resistors known as Globars. Experimental glass tanks have been constructed using fuel oil or gas to obtain the required heat to perform melting. These fuels were used mainly to simulate commercial practice and thus to obtain results which could be easily applied to industrial furnaces. The design of a model electric tank is included as part of this investigation"--Purpose of the Investigation, page 4-5.


The Missouri Miner, December 20, 1940 Dec 1940

The Missouri Miner, December 20, 1940

The Missouri Miner Newspaper

No abstract provided.


The Missouri Miner, December 10, 1940 Dec 1940

The Missouri Miner, December 10, 1940

The Missouri Miner Newspaper

No abstract provided.


The Missouri Miner, December 07, 1940 Dec 1940

The Missouri Miner, December 07, 1940

The Missouri Miner Newspaper

No abstract provided.


The Missouri Miner, December 03, 1940 Dec 1940

The Missouri Miner, December 03, 1940

The Missouri Miner Newspaper

No abstract provided.


The Missouri Miner, October 22, 1940 Oct 1940

The Missouri Miner, October 22, 1940

The Missouri Miner Newspaper

No abstract provided.


The Missouri Miner, October 11, 1940 Oct 1940

The Missouri Miner, October 11, 1940

The Missouri Miner Newspaper

No abstract provided.


The Missouri Miner, September 28, 1940 Sep 1940

The Missouri Miner, September 28, 1940

The Missouri Miner Newspaper

No abstract provided.


The Missouri Miner, September 24, 1940 Sep 1940

The Missouri Miner, September 24, 1940

The Missouri Miner Newspaper

No abstract provided.


The Missouri Miner, September, 19, 1940 Sep 1940

The Missouri Miner, September, 19, 1940

The Missouri Miner Newspaper

No abstract provided.


The Missouri Miner, May 08, 1940 May 1940

The Missouri Miner, May 08, 1940

The Missouri Miner Newspaper

No abstract provided.


The Missouri Miner, April 24, 1940 Apr 1940

The Missouri Miner, April 24, 1940

The Missouri Miner Newspaper

No abstract provided.


The Missouri Miner, April 03, 1940 Apr 1940

The Missouri Miner, April 03, 1940

The Missouri Miner Newspaper

No abstract provided.


The Missouri Miner, April 01, 1940, Special Issue Apr 1940

The Missouri Miner, April 01, 1940, Special Issue

The Missouri Miner Newspaper

No abstract provided.


The Missouri Miner, March 15, 1940, Special Issue Mar 1940

The Missouri Miner, March 15, 1940, Special Issue

The Missouri Miner Newspaper

No abstract provided.


The Missouri Miner, March 06, 1940 Mar 1940

The Missouri Miner, March 06, 1940

The Missouri Miner Newspaper

No abstract provided.


The Missouri Miner, February 28, 1940 Feb 1940

The Missouri Miner, February 28, 1940

The Missouri Miner Newspaper

No abstract provided.


The Missouri Miner, February 14, 1940 Feb 1940

The Missouri Miner, February 14, 1940

The Missouri Miner Newspaper

No abstract provided.


The Missouri Miner, January 17, 1940 Jan 1940

The Missouri Miner, January 17, 1940

The Missouri Miner Newspaper

No abstract provided.


A Study Of Opacity Produced By Insoluble Refractory Opacifiers, Theodore J. Planje Jan 1940

A Study Of Opacity Produced By Insoluble Refractory Opacifiers, Theodore J. Planje

Bachelors Theses

"To investigate opacification produced by insoluble, refractory opacifiers in an effort to obtain some knowledge and reliable data concerning the electrical charge on the particles - its quality and quantity, and the effect of heavy metallic ions upon the flocculation and deflocculation of the opacifying particles"--Object, page 1.


Consumption And Uses Of Crude Barite And Its Derivatives, Peter Simonds Jan 1940

Consumption And Uses Of Crude Barite And Its Derivatives, Peter Simonds

Masters Theses

"Barite is a widely distributed mineral composed of barium sulphate - BaSO₄. Its most striking feature is its weight - its specific gravity of 4.5 being about twice that of salt and many other of the colorless, transparent and vitreous minerals of its general appearance. The Mineral is usually found in a state of considerable chemical purity. However, small amounts of strontium and calcium sulphates may isomorphously replace the barium salt. Crystals of barytes are orthorhombic; usually very perfectly developed and have a wide variety of forms. The simplest crystals are rhomb-shaped tables bounded by two faces of a basal …


Electrolytic Reduction Of Galena In Fused Salt, Peter Simonds Jan 1940

Electrolytic Reduction Of Galena In Fused Salt, Peter Simonds

Masters Theses

"A demand has long existed for a method of directly recovering elemental Sulphur, in addition to the Lead, from Galena ore. At the present time, the sulphur of this ore is dissipated in the lead blast furnace as sulphur dioxide fumes. While the fumes are trapped to avoid damage to the vegetation of the surrounding countryside, their concentration is usually too low to make sulphuric acid as a profitable by-product. Thus, contrary to some speculation, the sulphuric acid produces under the circumstances is usually not a true by-product in the money-making sense of the term in many cases, but a …


The Volumetric Determination Of Alumina In Clays And Related Materials, David Ferdinand Boltz Jan 1940

The Volumetric Determination Of Alumina In Clays And Related Materials, David Ferdinand Boltz

Masters Theses

"The primary purpose of this thesis was to develop a direct method for the determination of alumina in certain silicates. The classical gravimetric procedure for the analysis of alumina in clays and related materials has often been regarded as being too lengthy and troublesome, especially when only the percentage of alumina was desired. The correct determination of alumina is undoubtedly one of the most unsatisfactory of the chemical constituents of siliceous materials, and therefore the development of a direct volumetric method for the determination of this constituent was made the main objective of this research, page [1].


The Rollamo 1940, The University Of Missouri School Of Mines And Metallurgy Jan 1940

The Rollamo 1940, The University Of Missouri School Of Mines And Metallurgy

Yearbooks

No abstract provided.


Absorption Of Carbon Dioxide In A Bubble Plate Tower, William Arthur Enderson Jan 1940

Absorption Of Carbon Dioxide In A Bubble Plate Tower, William Arthur Enderson

Masters Theses

"Gas absorption, one of the chief operations of chemical engineering, has occupied investigators for a long time. Results of many experiments on the general subject of gas absorption has been published. However, relatively few data have appeared in the literature on the use of bubble cap towers for gas absorption although they constitute one of the three major classifications of absorption equipment. Bubble cap towers are used extensively in the petroleum industry. More performance data would increase the versatility of existing equipment"--Introduction, page 1.


The Application Of Fluid Level Measurements To Oil Wells In Kansas, Charles Calvert Rodd Jan 1940

The Application Of Fluid Level Measurements To Oil Wells In Kansas, Charles Calvert Rodd

Professional Degree Theses

"The mechanics of determining fluid levels and a knowledge of the depth-to-fluid in a well are matters of general interest. To the oil-producer, however, such information is of value only as it may affect the operation of a well or reservoir"--Uses of Fluid-Level Measurements, page 9.


The Clark National Forest Of Missouri, Walter A. Werner Jan 1940

The Clark National Forest Of Missouri, Walter A. Werner

Professional Degree Theses

"The question might logically arise as to the appropriateness of a thesis with a forestry title being submitted for an engineering degree. The writer has been connected with the United States Forest Service for the past four years in an advisory capacity on staff of the Forest Supervisor of the Clark National Forest, during which time he has found that the engineers and construction men have performed a major function in the development of the forest.

As the initial development consisting of lineal surveys, construction of roads and telephone lines, erection of fire lookout towers, planning and erection of ranger …


X-Ray Data Concerning Some Manganese-Copper Alloys, George Lester Mitsch Jan 1940

X-Ray Data Concerning Some Manganese-Copper Alloys, George Lester Mitsch

Bachelors Theses

"Until recently the only commercial method of producing metallic manganese in large ammounts sic was a pyrometallurgical process. Producing a metal of about 97% purity, it was not very satisfactory. With the advent of a process for producing a metal of 99.9 plus % purity electrolytically, introduced by the United States Bureau of Mines, for the first time was there a sufficient quantity of pure manganese available for alloy use. The manganese-copper system was chosen for study because of the inconsistencies in the reports of previous investigators, and because of the properties alloys of these components possess, such as magnetism, …