Document e5v99D1Z1XYNJqG9kDb9Z9049

Publications Coal-Heat Published at 20 W. Jackson Blvd., Chicago, Illinois FOR information on the sale and use of stokers, coal and coal heating equipment, you can turn to COAL-HEAT with complete confidence. Here is a magazine that appeals to every man concerned with the marketing and utilization of solid fuel and coal-burning equipment. Having long since recognized the extreme impor tance of properly de signed and efficiently operated equipment to the successful use of coal, and therefore to the welfare of the coal industry, COALHEAT constantly emphasizes and reiterates the significance of the "equipment factor" in solid fuel merchandising. It is only natural that COAL-HEAT was the first trade magazine to recognize and promote the small stoker; to introduce many new developments in coal-burning equipment to the coal in dustry; to support the widespread use of dustless treatment in coal preparation; and to urge the sale of equipment by coal men. COAL-HEAT has at its disposal an almost unlimited number of sources of authentic information on the topics it covers; its articles are written by the best informed men in the coal, stoker and heat ing industries, ft enjoys quite a following, not only among the most progressive merchants in these industries, but among the coal industry's leading combustion engineers. For a number of years COALHEAT has championed the importance of the fuel engineer to the coal and stoker industries, and each year prints many articles for, and by fuel engineers. COAL-HEAT's fundamental editorial policy is "to further the more satisfactory use and increased sale of coal and modern coal-burning equipment." Therefore it follows that COAL-HEAT actively sup ports the application of scientific and engineering knowledge to the burning of coal and the use of coal-burning equip ment. COAL-HEAT also recognizes and calls attention to the importance of engi neering knowledge to the sales of both fuel and equipment. It has directed its edi torial program to both the merchandis ing and utilization sides of the coal, stoker and heating industries, believing that the two are in separable. With nearly a mil lion stokers in use today, the impor tance of COALHEAT's field is clear ly evident. Each stoker installation in volves both a sales and an engineering problem. It has been and is COAL-HEAT's job to supply coal and stoker men with all of the information they need to insure satisfaction for stoker users. The same is true with hand-fired heating plants and all kinds of household and commercial coal heating equipment. COAL-HEAT does not specialize in heavy industrial or central station stokers and coal burning problerftsr---- In addition to providing its readers with an authentic and diversified editorial pro gram, COAL-HEAT also publishes a number of books and booklets, manuals . and reprints covering a wide range of sub jects of interest to coal, stoker and heating men. These are available at small cost. At the beginning of each year it also pub lishes a new and revised list of stoker manufacturers, complete in every detail. Four special issues are printed each year: the Market Data Issue for January; the Spring Stoker Number for April; the Annual Merchandising Number for August; and the Combustion Number for November. Subscription rates--$1.00 a year; $2.00 for three years. Rates apply for both United States and Canada. Foreign rates --$2.00 a year; $4.00 for three years. Advertising rates and other information will be furnished upon request. 1128 Publications "FAN ENGINEERING" FOURTH EDITION BUFFALO FORGE COMPANY 450 Broadway, Buffalo, N. Y. AN ENGINEER'S HANDBOOK on Air, Its Movement and Distribution in Air Conditioning, Combustion, Conveying and Other Applications Employing Fans. With thousands of copies of "FAN ENGINEERING" In use, orders for the Fourth Edition of this accurate handbook on air engineering con tinue to arrive. Because it contains complete in formation on the movement, condi tioning and application of air in a large variety of services--"FAN ENGINEERING" belongs on your desk. PART I--Physics of Air Properties of Air: Humidity, Heat; Fluid Flow; Proportioning The Flow In Pipes; Air Flow In The Fan; Sound. PART II--Air Conditioning and Other Fan Applications Heating; Ventilation; Humidifying and Dehumidifying; Cooling and Refrigeration; Drying; Combustion and Mechanical Draft; Dust Elimination; Exhausting and Con veying; Codes, Specifications and Guarantees. PART III--Fans and Air Conditioning Apparatus Selection of Air Conditioning Equipment; Fan Power Equipment; Fan Details; Multi blade Ventilating Fans; Miscellaneous Fans; Heaters; Coolers; Air Conditioners; Evaporative Condensers; Air Washers. Copies.are still available--at cost; $4.00 each postpaid in U. S. A. There will be no new edition of "FAN ENGINEERING" in 1942. Send your order with check or money order to "FAN ENGINEERING" BUFFALO FORGE COMPANY, 450 Broadway, Buffalo, N. Y. 1129