SCIENCE.— AD VERTISEMENTS. 



Outlines of Industrial Chemistry. 



A. TEXT-BOOIC FOR, STUDENTS. 



By FRANK HALL THORP, Ph.D., Massachusetts Imtitute of Technology. 



New Edition, fully revised. Cloth. 8vO. Price $3.50 net 



CONTENTS. 



Part I. Inorganic Industries. 



Introduction. Fuels. AVater. Sulphur. Sulphuric 

 Acid. Salt. Hydrochloric Acid and Sodium Sulphate. 

 Soda Industry. Chlorine Industry. Nitric Acid. Am- 

 monia. Potash Industry. Fertilizers. Lime, Cement and 

 Plaster of Paris. Glass. Ceramic Industries. Pig- 

 ments. Bromine. Iodine. Phosphorus. Boric Acid. 

 Arsenic Compounds. Water-Glass. Peroxides. Oxy- 

 gen. Sulphates. Alum. Cyanides. Carbon Bisul- 

 phide. Carbon Tetrachloride. Manganates and Per- 

 manganates. 

 Part II. Organic Industries. 



Destructive Distillation of "Wood. Destructive Distil- 

 lation of Bones. Illuminating Gas. Coal Tar. Min- 

 eral Oils. Vegetable and Animal Oils. Fat and Waxes. 

 Soap. Candles. Glycerin. Essential Oils. Resins 

 and Gums. Starch. Dextrin, and Glucose. Cane 

 Sugar. Fermentation Industries. Explosives. Textile 

 Industries. Paper. Leather. Glue. 



COMMENTS. 



" The book is brought thoroughly up to date, and in 

 some cases the lines of probable development are nicely 

 foreshadowed. The descriptions are particularly lucid 

 and the illustrations well selected. 



"The general arrangement and make-up of the book 

 is excellent, and . . . altogether the book fills well a 

 need long felt by teachers of Industrial Chemistry. 



' ' I shall adopt the book for my class and shall take 

 pleasure in recommending it. " 



Jas. Lewis Howe, 



Department of Chemistry, Washington and Lee University. 



" I have examined it carefully, and think it a most 

 excellent book, meeting a want I have long felt in my 

 higher classes. I have introduced it in this year's 

 classes." 



Charles E. Coates, Jr., Ph.D., 

 Professor of Chemistry, Louisiana State University. 



An Introduction to Physical Chemistry. 



By JAMES WALKER, D.Sc, Ph.D., Professor of Chemistry, University College, Dundee. 

 Cloth. 8vo. Price $2.50 net. 



The main object of this work is to be explanatory, to remedy the almost universal inability on the part of 

 the student to effect a connection between his ordinary chemical knowledge and the new material before him 

 owing to his keeping his general chemistry and his physical chemistry strictly apart, so that the latter fails to be 

 the assistance it should in practical work. 



The book assumes that the student has already taken ordinary elementary courses in chemistry, physics, 

 and mathematics, but the only portion of the book which requires a rudimentary knowledge of the calculus is the 

 last chapter which contains the thermodynamical proofs of greatest value to the chemist. 



CO]VTE]VTS. 



Units and Standards of Measurement — The Atomic Theory and Atomic Weights — Chemical Equa- 

 tions — The Simple Gas Laws — Specific Heats — The Periodic Law — Solubility — Fusion and Solidification — 

 Vaporization and Condensation — The Kinetic Theory and Vander Waal's Equation — The Phase Rule — 

 Thermochemioal Change — Variation of Physical Properties in Homologous Series^Relation of Physical 

 Properties to Composition and Constitution — The Properties of Dissolved Substances — Osmotic Pressure 

 AND the Gas Laws for Dilute Solutions — Directions from the Gas Laws for Dilute Solutions — Methods of 

 Molecular Weight Determination — Molecular Complexity — Electrolytes and Electrolysis — Electrolytic 

 Dissociation — Balance Actions — Rate of Chemical Transformation — Relative Strength of Acids and 

 Bases — Equilibrium between Electrolytes — Applications of the Dissociation Theory — Thermodynamical 

 Proofs — Index. 



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