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Signed and dated report in manuscript.  Report numbered: LV.

Cooper McDougall & Robertson Ltd

Research and Development (Papers of the Cooper Technical Bureau)

Research reports

1 file 26 numbered manuscript sheets, plus soft covers.

"Work on the Preparation of Menthol Salicylate"

"Research Work on the Thioarsenates"

"Work on the Estimation of Arsenic by Iodine and Uranium"

"Work on the Preparation of the Thioantimonates"

"Work on Aluminium Phenate and Cresylate"

"Work on the removal of Water and Soda from Crude Acid"

"Work on the action of NH3 on mixtures of CS2 and Bases (Pyridine)"

"Work on the Thiocarbamates and Thiocarbonates"

"Work on the Estimation of Impurities in Cresylic Acid"

"Work on the Determination of Phenols in Montevideo Paste"

"Work on Vanillin"

"Work on the Flotation of Arsenic Ores"

"Work on the Estimation of Arsenic and Antimony"

"Work on the Extraction of Arsenic Ores"

"Work on 'Acid Tar' and 'Soda Tar' (High Acid Production)"

"Work on Tephrosia Vogellii, Part I: Examination of Extract from Leaves"

"Work on Tephrosia Vogellii, Part II: Examination of Extract from Seeds"

"Work on Rhetinols"

"Work on the 'Rideal-Walker' Coefficient, Part I: Technique and Preliminary Work"

"Work on the 'Rideal-Walker' Coefficient, Part II: Its Bearing on High Boiling Acids etc"

"The Removal of Naphthaline from Creosotes for use in Milk Oil Fluid"

"Work on the Preparation of Arsenic Liquor and its Properties"

"Report on the Presence of Antimony in Arsenic Concentrates"

"Work on the Estimation of Cresylic Acid in Creosote Oils, Part I"

"The Estimation of Cresylic Acid in Dip Baths"

"The Action of Sulphur Monochloride on Phenols"

"Work on the Sulphonation of Castor Oil"

"Work on the Interference in Arsenic Estimations by the Uranium Method"

"Work on the Revision of Formulae"

"Work on Winter Wash Fluids, Part I: Work with Blended Oils"

"Work on the Rate of Settlement of Arsenate of Lead, Part I"

"Work on the Electrolytic Estimation of Small Quantities of Arsenic"

"Work on the Petroleum Spray 'Volck'"

"Work on Tars from Tweefontein"

"Work on Winter Wash Fluids, Part II: Work with various oils for Trials"

"Work on the Estimation of Phenols in Fluids"

"Work on the Effluent from the Works and its Treatment"

"Work on the Production of Chicago Cattle Dip"

"Work on Chicago Saponified Cresol"

"Work on the Estimation of Free Alkali in Chicago Saponified Cresol"

"Work on Winter Wash Fluids, Part III"

"Work on Winter Wash Fluids, Part IV"

"Notes on the Investigation into the Manufacture of Robertson's Highland Special Fly Paste"

"Work on the Estimation of Impurities (Bases) in Cresylic Acid"

"Work on Hewthorn's 'Hewfectant'"

"Work on Mineral Oil Emulsions at Yalding"

"Work on The Rate of Settlement of Lead Arsenate, Part II"

"Work on Caseine Fluids (Substitution for Glue), Part I: Standard Formulae"

"Work on the Estimation of Cresylic Acid in Creosote Oils, Part II"

"Work on Caseine Fluids (Substitution for Glue), Part II: Modified Formulae"

"Work on a New Crystalline Compound from Derris Resin, Part I: Isolation Etc"

"Work on Crystalline Compound from Derris Resin, Part II: Experimental"

"Work on the Preparation of 'Colloidal' Sulphur, Part I"

"Work on the Physical Properties of Deanbank Creosote"

"Work on Agral Emulsifiers"

"Work on the Stability of Derris Resin, Part I: Soap Solutions"

"Work on the Stability of Derris Resin, Part II: In Fluids"

"Stability of CN6, Part III: Experiments on Resin"

"Work on 'Anatox', Part I: Fractional Crystallization"

"Work on 'Anatox', Part II"

"Work on 'Anatox', Part III: Separation of Constituent Parts by Precipitation Methods"

"Work on 'Anatox', Part IV: Analytical"

"Work on 'Anatox', Part V: The Course of the Reaction"

"Work on 'Anatox', Part VI: Physical"

"Estimation of Trisodium Arsenate, Trisodium di-thio Arsenate, and Trisodium Tetra-thio Arsenate in Anatox and its Solutions"

"Work on the Stabilisation of Emulsion Fluids at Low Temperature"

"Work on Mineral Oil Emulsions"

"Work on Concentrated Fluids"

"Work on Tuba Toxin or Rotenone"

"Fractional Washing and Fractional Neutrallization of Phenols as a Means of Separation"

"Work on the Stability of Derris Resin, Part IV: The Resin"

"Work on Tactite, Part I: Analytical and Experimental"

"The Stabilisation of Polvosol"

"Work on Tactite, Part II: Work on Copals etc"

"Work on the Stabilisation of Soluble Arsenic Compounds in Arsenic Sulphur Paste Dips"

"Work on the Reactions Occurring during the Manufacture of CDP and Double Strength CDP"

"Work on Embrocation"

"Work on the Production of Rotenone"

"Work on Winter Wash Fluid, Part V"

"Direct Production of Yellow Pastes"

"Work on Cryolite Insecticide"

"Work on the Production of Cheap Tixol"

"Work on Bordinette, Part I"

"Work on 'Polvosol', Part II"

"Rate of Settlement of CDP and QMD"

"The Estimation of Mineral Oil in Alboleum"

"Work on Caseine and Oleine"

"The Determination of Tin and Lead in Terne Plate"

"Work on Bordinette, Part II: The Use of Exsiccated Copper Sulphate"

"Work on Tactite Part III: The Use of Bad Gums"

"Work on the Drying of Ferrous Sulphate"

"Work on Anatox, Part VII: The Difficulty of Sludging and the Formation of Brown Colour"

"Arsenic Liquor: The Use of Caustic Soda and Sodium Carbonate"

"Work on the Preparation of 'Colloidal' Sulphur, Part II"

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"Work on the Preparation of 'Colloidal' Sulphur, Part II"

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