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Biographical information

1950-1980, n.d.

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Book: History of the Department of Chemical Engineering at Iowa State University

1970

Map Case

Certificate: Professional Engineering Certificate of Authorization, State of Iowa

1934

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Certificate: Professional Engineering Certificate of Authorization, State of Minnesota

1947

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Correspondence

1933, 1963

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List of publications

n.d.

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Newspaper article: “Waste Products of the Farm Now Utilized to Make Paper, Wall Board, Rayon Silk, etc.”

1929

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Paper: “The Adsorption of Zinc Chloride by Cornstalk Insulating Board Pulp”

1934

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Paper: “Agricultural Product Utilization Research at Iowa State University”

1963

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Paper: “Agricultural Wastes in Industry”

1931

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Paper: “Air Insulation Through Insulating Board”

1937

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Paper: “Alcoholic Extraction of Vegetable Oils”

1958

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Paper: “Alcoholic Extraction of Vegetable Oils.  I.  Solubilities of Cottonseed, Peanut, Sesame, and Soybean Oils in Aqueous Ethanol”

1955

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Paper: “Alcoholic Extraction of Vegetable Oils.  II.  Solubilities of Corn, Linseed, and Tung Oils in Aqueous Ethanol”

1956

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Paper: “Alcoholic Extraction of Vegetable Oils.  III.  Solubilities of Babassu, Coconut, Olive, Palm, Rapeseed, and Sunflower Seed Oil in Aqueous Ethanol”

1956

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Paper: “Alcoholic Extraction of Vegetable Oils.  IV.  Solubilities of Vegetable Oils in Aqueous 2-Propanol”

1957

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Paper: “Boiling Point – Vapor Pressure – Composition Relations for Trichloroethylene – Cottonseed Oil Miscellas”

1953

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Paper: “Chemical Engineering Building at Iowa State College”

1929

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Paper: “Chemical Hazards in Firefighting”

1932

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Paper: “Chemicals Make Firefighting Dangerous”

1932

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Paper: “Comparative Solubility of Protein in Cottonseed Flakes Extracted by Hexane and by Ethanol at Two Different Temperatures”

1960

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Paper: “A Contrast in Paper-Making Materials”

1927

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Paper: “Corn Byproduct Research at Iowa State University”

n.d.

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Paper: “Corn Stalks and Cobs in Industry”

1929

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Paper: “Corn Stalks as an Industrial Material”

1928

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Paper: “Crosslinking of Dialdehyde Starches with Wheat Proteins”

1965

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Paper: “The Dairy Industry Goes to College”

1929

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Paper: “Densities and Viscosities of Trichloroethylene Miscellas of Cottonseed Oil, Fish Oil, and Beef Tallow”

1954

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Paper: “Destructive Distillation of Carbonaceous Iowa Shales”

1963

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Paper: “Destructive Distillation Products of Certain Iowa Carbonaceous Shales”

1962

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Paper: “The Determination of the Neutral Oil Content of Crude Vegetable Oils”

1960

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Paper: “Development of an Integrated Beet Sugar-Soybean Oil Extraction Plant”

1964

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Paper: “The Difficultly Extractable Lipides of Cottonseed Meats, Their Composition and Effect on the Refining Characteristics of the Crude Oils”

1956

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Paper: “Distribution of Individual Fatty Acids in the Crystallization Fractions of Lard”

1963

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Paper: “Drying Fish and Beef Prior to Solvent Extraction”

1958

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Paper: “Effect of Heat on Solvent-Extracted Soybean Oil Meat”

1952

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Paper: “Effect of Heat on the Color of Trichloroethylene-Extracted Cottonseed Oil”

1955

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Paper: “Effect of Internal Distributors in a Packed Column on the Steam Stripping of Hexane from Soybean Oil”

1965

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Paper: “Effect of Moisture on the Rate of Solvent Extraction of Soybeans and Cottonseed Meats”

1953

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Paper: “Estimation of Unsaturation of Fats and Oils Using Hypochlorous Acid”

1960

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Paper: “Ethanol Extraction of Soybean Oil”

1962

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Paper: “Extraction of Corn Oil by Three Petroleum Solvents”

1956

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Paper: “Extraction of Soybean and Cottonseed Oil by Four Solvents”

1960

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Paper: “Extraction of Soybeans with Four Hydrocarbon Solvents”

1962

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Paper: “The Fatty Acid Composition of Cottonseed Oil at Various Stages of Solvent Extraction”

1961

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Paper: “Fighting Fires Which Involve Chemicals”

1931

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Paper: “Hexane and Ethanol as Peanut Oil Solvents”

1962

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Paper: “Increase Industrial Uses of Farm Products?”

1960

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Paper: “Industrial Hazards”

n.d.

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Paper: “Insulating Board from Cornstalks: A Critical Survey”

n.d.

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Paper: “Manufacture of Refined Corn Sugar”

1926

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Paper: “Method of Recovering Volatile Solvent Vapors”

n.d.

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53

Paper: “A Modified Oil Refining Loss Method”

1960

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Paper: “A New Solvent Extraction Process for Soybean Oil”

1949

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Paper: “A Place for Corn Husks in Industry”

1929

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Paper: “Plastics from Agricultural By-Products”

1941

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Paper: “Plastics from Soybean Meal and Furfural”

1940

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Paper: “Preliminary Studies on the Application of Certain Chlorinated Solvents to Soybean Oil Extraction”

1953

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Paper: “The Preparation and Purification of Monoglycerides.  I.  Glycerolysis of Oils”

1960

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Paper: “Pressure-Molded Fiber Products from Cellulosic Materials”

1939

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Paper: “Processing the Soybean”

1929

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Paper: “The Production of Chloropicrin as Needed from Dry Mixtures of Picric Acid and Bleaching Powder”

1940

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Paper: “The Production of Industrial Alcohol from Agricultural Products”

1931

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Paper: “A Rapid Method for the Determination of Moisture and Consistency of Insulating Board Pulp”

1934

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Paper: “The Reduction of Free Gossypol in Cottonseed Flakes During Solvent Extraction”

1955

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Paper: “Relation of the Quality of Solvent-Extracted Soybean Oil and Residual Oil Content of Meal”

1961

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Paper: “Separation of Free Fatty Acids from a Glyceride Mixture by an Anion Exchange Resin”

1963

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Paper: “Separation of the Oxidation Products of Fatty Acids by Means of Gas-Liquid Partition Chromotography”

1957

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Paper: “Solubilities of Five Triglycerides in Aqueous Ethanol”

1963

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Paper: “Solubility of Dialdehyde Starch in Various Dilute Solutions”

1964

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Paper: “Solubility of Lard in Aqueous Ethanol”

1957

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Paper: “The Solubility of Three Fish Oils in Aqueous Ethanol Solutions”

1963

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Paper: “The Solubility of Wheat Gluten in Various Aqueous Solutions”

1964

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Paper: “Solvent Extraction of Cottonseed Meats”

1954

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Paper: “Solvent Extraction of Fish Offal”

1955

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Paper: “Solvent Extraction of Soybean Oil by Mixtures of Trichloroethylene and Ethyl Alcohol”

1947

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Paper: “Solvent Extraction of Wax and Ursolic Acid from Cranberry Skins”

1957

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Paper: “Specific Gravities and Boiling Points of Dichloromethane-Soybean Oil Mixtures”

n.d.

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Paper: “Spraying Insulating Board with Refined Pulp”

1938

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Paper: “The Surface Treatment of Acoustic Tile”

1933

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Paper: “Use Surplus Corn for Alcohol?”

1960

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Paper: “The Utilization of Agricultural Wastes”

1928

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Paper: “Utilization of Agricultural Wastes and Surpluses”

1933

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Paper: “What Possibilities for Oil Crops?”

1959

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Patents: "Plastic from Furfural and Lignin or Lignin Sulfonic Acid" (patent no. 2,671,061); "Process of Polymerizing a Mixture of Furfural, a Secondary Aromatic Amine and a Lignin Compound and Product Obtained Thereby (patent no. 2,871,207); and listing of assigned patents

1954-1955, n.d.

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Photographs of corncob processing equipment               (2- 4x5, 3- 5x7, and 1- 8x10 b/w photographs)

n.d.

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Professor L. K. Arnold Lecture Series: Program

1980

Vault

Transparencies of Dr. Arnold and chemical engineering equipment (2 hand-colored positive transparencies)

n.d.

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Writings: Humorous writings and comments about his colleagues, the nuclear reactor, and various campus activities

1950s