The Analytical Chemistry of UraniumLongmans, Green, and Company, 1903 - 45 páginas |
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Página 4
... complete precipitation . The precipitate thus formed may be ignited in hydrogen and weighed as UO2 , or ignited in air to U3O . Kern found that ( NH ) , U2O , could be readily converted to UO , by ignition in hydrogen , but that a ...
... complete precipitation . The precipitate thus formed may be ignited in hydrogen and weighed as UO2 , or ignited in air to U3O . Kern found that ( NH ) , U2O , could be readily converted to UO , by ignition in hydrogen , but that a ...
Página 6
... complete reduction , so that an abundance of the metallic reducing agent must be used , and a time limit , depending on the amount of uranium dealt with , must be adhered Under the most favourable circumstances this limit exceeds the ...
... complete reduction , so that an abundance of the metallic reducing agent must be used , and a time limit , depending on the amount of uranium dealt with , must be adhered Under the most favourable circumstances this limit exceeds the ...
Página 10
... complete the precipitation , little or no further boiling is necessary . A small amount of acetate may be added after long boiling , if further assurance of a complete pre- cipitation is desired . The added acetate is harm- less , as ...
... complete the precipitation , little or no further boiling is necessary . A small amount of acetate may be added after long boiling , if further assurance of a complete pre- cipitation is desired . The added acetate is harm- less , as ...
Página 14
... complete ; in fact , less acetate might have been used . The filtrate contained 0'2048 gram uranium . There is no doubt that when phosphoric acid is absent , and the proportion of uranium is large 14 THE ANALYTICAL CHEMISTRY OF URANIUM .
... complete ; in fact , less acetate might have been used . The filtrate contained 0'2048 gram uranium . There is no doubt that when phosphoric acid is absent , and the proportion of uranium is large 14 THE ANALYTICAL CHEMISTRY OF URANIUM .
Página 16
... complete separations are obtained by using hydrochloric acid of 1'10 specific gravity . More than one extraction is 1 I am indebted to my friend , Fred Ibbotson , B.Sc. , for these results . 2 Four . Amer . Chem . Soc . , xx . 513 . 3 ...
... complete separations are obtained by using hydrochloric acid of 1'10 specific gravity . More than one extraction is 1 I am indebted to my friend , Fred Ibbotson , B.Sc. , for these results . 2 Four . Amer . Chem . Soc . , xx . 513 . 3 ...
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20 grams acetic acid acid solution added alkaline aluminium ammonium acetate ammonium carbonate ammonium chloride amount of uranium ANALYSIS ASTRONOMY B.Sc boiling BOTANY BUILDING CONSTRUCTION CHEMICAL Coloured complete precipitation Crown 8vo D.Sc DAVID ALLAN LOW Diagrams and Illustrations dissolved Edition ELECTRICITY AND MAGNETISM ELEMENTARY PRACTICAL evaporated Examination Papers Fellow filter filtrate FURNEAUX GEOMETRY gram uranium HARRY BREARLEY HEAT hydrochloric acid hydrogen HYDROSTATICS HYGIENE ignited Illus INORGANIC INTRODUCTION iron JOHN Lecturer LL.D Lond London M.A. Crown 8vo Manual Maps MECHANICS MEDICINE AND SURGERY-Continued Medium 8vo Metallurgy metals microcosmic salt mixture nitrate nitric acid numerous Examples oxide permanganate peroxide Ph.D PHYSIOGRAPHY PHYSIOLOGY PLANE Plates Professor of Engineering Professor of Physics pyrophosphate R. A. PROCTOR Royal 8vo separation silica sodium carbonate solution containing STEAM STRENGTH OF MATERIALS Students sulphate sulphide Surgeon Text TEXT-BOOK THEORETICAL thiosulphate THORNTON tions trations TREATISE TRIGONOMETRY U₂O University College uranate uranium vanadium weighed WILLIAM Woodcuts zinc
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