federal laboratory located on the campus o f the State College of Washington.
Gordon M . Forker. The new business manager is Emil W. Milan, Lake Erie Chemical Co., who succeeds A. G. Homey.
Horace Bassett has been promoted to the position of factory manager of the Wolverine Tube Co., Detroit, Mich.
J. Ernest Nacîiod, J r . , formerly with Ε . Ί . du F*ont d e Nemours & Co., Inc., Wil mington, D e l . , has accepted a position as chemical engineer in ammonia opera tions with the Hercules Powder Co., Hercules, Calif.
D . R. McCormick has been appointed assistant chemist in the Division of Chemistry, Agricultural Experiment Station, State College of Washington, Pullman, Wash., to continue work on fruit and vegetable products. He takes the place of A. M. Neubert, who has been appointed to a position in the Bureau of Chemistry and Engineering, for continuation of work in the field of fruit and vegetable products in the
Charles A. Reichelderfer has joined the research staff at t h e Battelle Memorial Institute, Columbus, Ohio, and been assigned t o the division of η on ferrous metallurgy. He was previously asso ciated withi the Jones and Laughlin Steel Corp.
M a x Bendei is now doing chemical research and development work for the Aridye Corp., Fair Lawn, N . J. R. E. Bingham has been appointed district manager for the Indiana territory by the Jessop Steel Co., Washington, Penna., with headquarters in Indianapolis.
m EPOUSEES® Π Π Ο (Ώ ΙιΛΟ
Lela E. Booher, for five years chief of the Foods and Nutrition Division, Bureau of Home Economics, U. S. Department of Agriculture, is now director, Institute of Nutrition, Milwaukee Children's Hospital, Milwaukee, Wis., where she is engaged in nutrition and biochemical research and in a program of nutrition education.
M s n y leading chemical a n d in dustrial laboratories a r e using trxese s m a l l R a y m o n d u n i t s for experimental work a n d for the development of n e w products. Pigments, plastics, cosmetics, resins» clays, d r u g s , foods c e r a m i c m a t e r i a l s , s o y a b e a n prod u c t s , a n d p o w d e r e d s a m p l e s for a n a l y s i s , are t y p i c a l a p p l i c a t i o n s .
Bert M . Brock, for the past year director of industrial relations, Pittsburgh District, Carnegie Illinois Steel Corp., has been appointed manager of industrial relations for the John A. Roebling's Sons Co., Trenton, N. J.
LABORATORY MILL T i i i s compact a n d sturdy Screen Pulverizer has a m o t o r drive and hand-operated feeder. It produces tfcie s a m e character of finished m a t e r i a l a s t h e larger p u l v e r i z e r s . S e t of different s i z e s c r e e n s fur n i s h e d t o give v a r i o u s d e g r e e s of fineness. Machine also m a d e with m o t o r - d r i v e n f e e d e r . . . a s k for details.
Gustavus J. Esselen has been appointed a member of the Massachusetts State Board of Registration of Professional Engineers by Governor Saltonstall. J. Harry Jackson has been appointed a research engineer on the technical staff of the Battelle Memorial Institute, Columbus, Ohio, and assigned to research in metallurgy. Z. I. Kertesz, chief in research in chemistry at the New York State Experiment Station at Geneva, has been granted a six months' leave of absence to engage in research on the production of citrus products on a project sponsored by the Government at Dunedin, Fla. `
J. Krister, Grasselli Chemicals Department, E. I. du Pont de Nemours & Co., Inc., Cleveland, Ohio, has been chosen as editor of Isotopics, publication of the regional sections of the AMERICAN
CHEMICAL
V O L U M E
SOCIETY,
2 0,
NO.
LABORATORY AIR SEPARATOR
7*Λ ... '·
C o n v e n i e n t t y p e of u n i t for c l a s s i fying t e s t samples, experimental w o r k a n d s e p a r a t i n g t h e m i l l grind f r o m small pulverizers like the R a y m o n d Laboratory Mill, de scribed a b o v e . F u r n i s h e d w i t h s e t o f interchangeable whizzers and f a n s f o r regulating t h e fineness. Motor drive a n d h a n d f e e d .
%
T i l t e d b a c k for easy a c c e s s i b i l i t y
Ask for Laboratory Bulletin No. 48
u
R A Y M O N D PULVERIZER D I V I S I O N
COMBUSTION ENGINEERING COMPANY,
INC.
1316 N o r t h Branch Streert, C H I C A G O Sales Offices in Principal Cities Canada: Combustion Engineering Corp., Ltd., Montreal
succeeding
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J A N U A R Y
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1942
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