A Practical Manual On Sea Water Distillation
With A Description Of The Necessary Machinery For The Process

ENGINEERING AND MECHANICS. 29 Fourth Edition, Revised. Pocket-Size, Leather, 12s. 6d. BOILERS, MARINE AND LAND: THEIR CONSTRUCTION AND STRENGTH. A Handbook of Rules, Formulæ, Tables, &c., relative to Materials, SOANTLINGS, AND PRESSURES, SAFETY VALVES, SPRINGS, Fittings and Mountings, &c. FOR THE USE OF ENGINEERS, SURVEYORS, BOILER-MAKERS, AND STEAM USERS. By T. W. TRAILL, M. Inst. 0. E., F. E. R. N., Late Engineer 8urveyor-in-Chief to the Board of Trade. “Contains an Enormous Quantity of Infokmation arrranged in a very convenient form. . . A most useful volumb . . . supplying information to be had nowhere else.”— The Engineer. Sixth Edition, Revised. .Large Crown 8vo. With numerous Illustrations. 6s. net. ENGINE-ROOM PRACTICE: A Handbook for Engineers and Officers in the Royal Navy and Mercantile Marine, including the Management of the Main and Auxiliary Engines on Board Ship. By JOHN G. LIVERSIDGE, R.N., A.M.I.C.E. Contents.—General Description of Marine Machinery.—The Conditions of Service and Duties of Engineers of the Boyal Navy.'—Entry and Conditions of Service of Engineers of the Leading S.S. Companies.—Raising Steam—Duties of a Steaming Watch on Engines and Boilers.—Shutting off Steam,—Harbour Duties and Watches__Adjustments and Repairs of Engines.—Preservation and .Repairs of “Tank” Boilers.—The Hull and its Fittings,—Cleaning and Painting Machinery.—Reciprocating Pumps, Feed Heaters, and Automatic Feed-Water Regulators.—Evaporators. — Steam Boats. — Electric Light Machinery.—Hydraulic Machinery,—Air-Compressing Pumps.—Refrigerating Machines, —Machinery of Destroyers.—The Management of Water-Tube Boilers.—Regulations for Entry of Assistant Engineers, R.N.—Questions given in Examinations for Promotion of Engineers, R.N.—Regulations respecting Board of Trade Examinations for Engineers, &e “This veby useful book. . , , Illustrations are of GREAT importanck in a work of this kind, and it is satisfactory to find that special attention has been gives in this respect.”—Engineers’ Gazette. Fifth Edition, Thoroughly Revised and Greatly Enlarged. With Numerous Illustrations. Price 10s. 6d. VALVES AND VALVE - GEARING; A Practical Text-booh for the use of Engineers, Draughtsmen, and Students. By CHARLES HURST, Practical Draughtsman. PART I.—Steam Engine Valves. I Part III.—Air Compressor Valves and PAKT II.—Gas Engine Valves and Gearing. Gears. | Part IV.—Pump Valves. Mb. Hurst s valves and vai.ve-okahing will prove a very valuable aid, and tend to the production of Engines of scientific DBSiGJt and economical working. . . . Will be largely sought after by Students and Designers.”—Marine Engineer, “Asa practical treatise on the subject, the book stands without a rival.”— Mechanical World. Hints on Steam Engine Design and Construction. By Charles Hukst, “Author of Valves and Valve Gearing.” Second Edition, Revised. In Paper Boards, 8vo., Cloth Back. Illustrated. Price Is. 6d. net. Contents.—I. Steam Pipes.—II. Valves,—III. Cylinders.—IV. Air Pumps and Con- densers.-V. Motion Work.—VI. Crank Shafts and Pedestals.—VII. Valve Gear.—VIII. Lubrication.—IX. Miscellaneous Details —Index. “ A handy volume which every practical young engineer should possess."—The Model Engineer. LONDON: CHARLES GRIFFIN & C0.o LIMITED, EXETER STREET. STRAND.