PROFESSIONAL
ALPHABETICAL LIST OF ADVERTISERS Midland Industrial Finishes Co Agency—Western Advertising Agency, Inc. Mine Safety Appliances C o m p a n y . . . . Agency—Ketchum, MacLeod & Grove, Incorporated Nash Engineering Company National Carbon Company, Division Union Carbide Corporation Agency—William Ε sty Company, In corporated National Tank Truck Carriers, I n c . . . . Agency— Leslie C. Mitchell Niagara Blower Company Agency—The Moss-Chase Company North American Aviation, Incorpo rated Agency—Batten, Barton, Durstine & Osborn, Incorporated Norton Company Agency—Tames Thomas Chirurg Com pany, Incorporated Pacific Coast Borax Company Division, U. S. Borax & Chemical Corpora tion Agency—Irwin & Associates Ralph M. Parsons Company Agency—Dozier, Eastman & Company Patterson Foundry & Machine Company Agency—Downing Industrial Adver tising, Incorporated Chas. Pfizer & Company, Incorporated Agency—MacManus, John & Adams, Incorporated Photovolt Corporation Agency—Leonard Advertising Agency, Incorporated Powell Valves Agency—The Ralph H. Jones Company Pulverizing Machinery Division, Metals Disintegrating Company, Incorpo rated Agency—Williams & London Quaker Oats Company Agency—Rogers & Smith
68 57
106 89 117 30 85 14
134 65 115 51 100 40
Union Carbide Corporation, National Carbon Company Division 89 Agency—William Esty Company, In corporated Union Carbide Corporation, Union Car bide Chemicals Company Division 41:118 Agency—-J. M. Mathes, Incorporated U. S. Borax & Chemical Corporation, Pacific Coast Borax Company Divi sion 134 Agency—Irwin & Associates U. S. Industrial Chemicals Company, Division of National Distillers & Chemical Corporation 7 1 , 72 Agency-G. M. Basford Company
GUIDE Are you enjoying the advantages of
LaMOTTE PROCESS CONTROLS?
Vulcan-Cincinnati, Incorporated. . . 2 n d Cover Agency—L. F. McCarthy & Company Edwin L. Wiegand Company Agency—Ketchum, MacLeod & Grove, Inc. A. R. Wilfley & Sons, Incorporated Agency—Ed. M. Hunter & Company C. K. Williams and Company Agency—William A. Hatch, Incorpo rated Wyatt Metal and Boiler Works Agency—Ullrich & Brown, Advertising PART T W O Mixing Equipment Co., Inc Agency—The Rumrill Co., Inc. F. L. Smidth & Company Agency—The Stuart Company
133 107 102 108
4th Cover 2nd Cover
PROFESSIONAL SERVICE G U I D E . . . 135 LaMotte Chemical Products Company Wisconsin Alumni Research Foundation
Simplified — Portable — Quick ' 'on the spot" readings for (pH, CHLO RINE, P H O S P H A T E S and POLY P H O S P H A T E S . CHROMATES, B R O M I N E , FLUORIDE), etc. Send for illustrated catalog. Specify your process interests and we will gladly submit appropriate and helpful data at once. We have had more than 35 years ex perience in this field
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LaMOTTE CHEMICAL PRODUCTS CO. Dept. IE, Chestertown, M d .
32 REINHOLD PUBLISHING
Reinhold Publishing Corp 36-37 Agency—The McCarty Company Republic Steel Corporation 90-91 Agency—Meldrum and Fewsmith, In corporated
Advertising Management Chemical Society
CORPORATION
for the American Publications
Merald Lue, Advertising Sales Manager, American Chemical Society Publications Cable Address: REINPUB NYK
Schaffer Poidometer Company Shell Chemical Corp Agency—J. Walter Thompson Com pany Sigmamotor, Incorporated Agency—Melvin F. Hall Advertising Agency, Incorporated T. Shriver and Co., Inc Agency—Spooner & Kriegel Solvay Process Division, Allied Chemi cal & Dye Corporation. . . » Agency—Atherton & Currier,. Inc. Spraying Systems Company Agency—Advertising Producers-Associ ated, Incorporated Sturtevant Mill Company. Agency—¥, P. Walther, Jr. & Associ ates, Incorporated
SERVICE
100 54
110 31 132 130
Taylor Instrument Companies 78-79 Agency—Batten, Barton, Durstine & Osborn, Incorporated W. A. Taylor & Company 114 Agency—Emery Advertising Corpora tion Thermco Laboratories 117 Agency—A pplegate and Associates, Inc. Truland Chemical Co., Inc 131 Agency—Ray Ellis Advertising Turbo-Mixer Division, General Ameri can Transportation C o r p o r a t i o n . . . 7 Agency—Edward H. Weiss and Com pany
for the FOOD, FEED, DRUG and CHEMICAl INDUSTRIES Analyses, Biological Evaluation, Toxicity Studies, Insecticide Testing and Screening, Flavor Evaluation.
ADVERTISING SALES REPRESENTATIVES David B. Hoopes,
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LABORATORY SERVICES WISCONSIN ALUMNI RESEARCH FOUNDATION
New
Advertising
Sales
Manager
York 22-MUrrayhill 8-8600; District Managers—Charles Richards Stoddard, Jr., John E. Cortissoz, Edmund B. Sullivan Cleveland 1 4 - N B C Bldg., 815 Superior Ave., N.E., PRospect 1-5583; District Man ager—Robert Sommer Chicago 2 - 1 1 1 West Washington Street, RAndolph 6-8497; District Manager-Robert J. Swanson San Francisco 5—McDonald-Thompson, 625 Market Street, YUkon 6-0647; Roy M. McDonald Los Angeles 5—McDonald-Thompson, 3727 West Sixth Street, DUnkirk 7-5391; E. T. Thompson Seattle 4—McDonald-Thompson, National Bldg., 1008 Western Ave., ELLiott 3766; Harry Abney Houston 6—McDonald-Thompson, 3217 Mont rose Blvd., JAckson 9-6711; Frank N. Vickrey Denver 2—McDonald-Thompson, Colorado Na tional Bank Building, KEystone 4-4669; Robert H. Heidersbach Tulsa 4-McDonald-Thompson, 2010 S. Utica, Riverside 3-1981; Ted R. Trautmann Portland 9-McDonald-Thompson, 202 N.W. Twenty-First Ave., Harry Abney London, W . C. 2, England . . . . Butler's Advertising Service Ltd., R. A. Butler, 22 St. Giles High St., TEMple Bar 5905
Project Research and Consultation Write for Price Schedule P. O. Box 2217 · Madison 1 , Wis.
YOUR A N N O U N C E M E N T of Professional Services can c a r r y Y O U R M E S S A G E to t h e r e a d e r s of t h e l e a d i n g p u b l i c a t i o n in t h e c h e m i c a l p r o c e s s i n d u s t r i e s . Rates o n request.
INDUSTRIAL AND ENGINEERING CHEMISTRY
Advertising Office: 430 Park Avenue New York 22, Ν. Ύ. VOL. 49, NO. 9
·
SEPTEMBER 1957
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