Contents.

Oil Crushing and Refining; Oil Boiling -- Theoretical and Practical; Linoleum Manufacture; Printing Ink Manufacture; Rubber Substitutes; The Manufacture of Driers; The Detection of Adulteration in Linseed and other Drying Oils by Chemical, Physical and Organoleptic Methods.

DRYING OILS, BOILED OIL AND SOLID AND LIQUID DRIERS. By L. E. Andés. Expressly Written for this Series of Special Technical Books, and the Publishers hold the Copyright for English and Foreign Editions. Forty-two Illustrations. 342 pp. Demy 8vo. Price 12s. 6d. net. (Post free, 13s. home; 13s. 3d. abroad.)

Contents.

Properties of the Drying Oils; Cause of the Drying Property; Absorption of Oxygen; Behaviour towards Metallic Oxides, etc. -- The Properties of and Methods for obtaining the Drying Oils -- Production of the Drying Oils by Expression and Extraction; Refining and Bleaching; Oil Cakes and Meal; The Refining and Bleaching of the Drying Oils; The Bleaching of Linseed Oil -- The Manufacture of Boiled Oil; The Preparation of Drying Oils for Use in the Grinding of Paints and Artists' Colours and in the Manufacture of Varnishes by Heating over a Fire or by Steam, by the Cold Process, by the Action of Air, and by Means of the Electric Current; The Driers used in Boiling Linseed Oil; The Manufacture of Boiled Oil and the Apparatus therefor; Livache's Process for Preparing a Good Drying Oil and its Practical Application -- The Preparation of Varnishes for Letterpress, Lithographic and Copperplate Printing, for Oilcloth and Waterproof Fabrics; The Manufacture of Thickened Linseed Oil, Burnt Oil, Stand Oil by Fire Heat, Superheated Steam, and by a Current of Air -- Behaviour of the Drying Oils and Boiled Oils towards Atmospheric Influences, Water, Acids and Alkalies -- Boiled Oil Substitutes -- The Manufacture of Solid and Liquid Driers from Linseed Oil and Rosin; Linolic Acid Compounds of the Driers -- The Adulteration and Examination of the Drying Oils and Boiled Oil.

Oils, Fats, Greases, Petroleum.

LUBRICATING OILS, FATS AND GREASES: Their Origin, Preparation, Properties, Uses and Analyses. A Handbook for Oil Manufacturers, Refiners and Merchants, and the Oil and Fat Industry in General. By George H. Hurst, F.C.S. Second Revised and Enlarged Edition. Sixty-five Illustrations. 317 pp. Demy 8vo. Price 10s. 6d. net. (Post free, 11s. home; 11s. 3d. abroad.)

Contents.

Introductory -- Hydrocarbon Oils -- Scotch Shale Oils -- Petroleum -- Vegetable and Animal Oils -- Testing and Adulteration of Oils -- Lubricating Greases -- Lubrication -- Appendices -- Index.

TECHNOLOGY OF PETROLEUM: Oil Fields of the World -- Their History, Geography and Geology -- Annual Production and Development -- Oil-well Drilling -- Transport. By Henry Neuberger and Henry Noalhat. Translated from the French by J. G. McIntosh. 550 pp. 153 Illustrations. 26 Plates. Super Royal 8vo. Price 21s. net. (Post free, 21s. 9d. home; 23s. 6d. abroad.)