How to Learn Your Product's Future No, we are not fortune tellers, in the usual sense. But b y employing the latest research methods and equipment the scien tists, chemists, engineers and tech nicians of Evans Research and Development Corporation can scien tifically predict your product's fu ture in the highly competitive days ahead. We can help to improve your product, develop new products, improve costly old production and processing methods. Write us . . . or plan to visit our chemical research laboratories.
EVANS RESEARCH AND DEVELOPMENT CORPORATION 2S0 Cast 43rd Street, New York 1 7 , N.V.
Associations
and Meetings Georgia Section Meeting-in-Miniature
ricks, Orlin Biddulph, M. D . Thomas, Wendell C. Peacock, S. J. Sadler, G . Har old Copp, Howard B . Skipper, a n d J. G . Davis. Their topics will include tech niques of tracer research, isotopes avail able, radiation measurement, precautions in handling, and a number of phases of agricultural and nutrition research.
The Georgia Section, ACS, has an nounced the program for a meeting-inminiature to be held Nov. 20 a t the Ansley Hotel, Atlanta, Ga. Speakers include: T . W. KETHLBY AND \V. B. Cowx.
A
Versatile High Speed Temperature "Re corder. J . D. PORTER. Hydrogen as a Contami nant in Hydrogen Sulfide Generated from Ferrous Sulfide. W . T. ZIKC.KER ΑΧ π Ο. Ν I:\VKLL, JR.
Consultants9
New officers of the Association o f Con sulting Chemists and Chemical Engineers, Tnc., announced at the annual meeting i n October are X. M. Molnar, president; A . Taub, vice president; λ I. F. Lauro, s e c retary ; and P. F. Wohmer, treasurer.
Λ
Small Hydrogen Liquéfier. C . T. LESTKR, R. Ε . DONALDSON, AND J.
S. OSWALD. Isomeric Aldehydes De rived from p-Cymene. Η . Κ. IIAMMAR AND J. II. H U N T E R .
Some
Chemical Changes in Pecan Leaves during X u t Development. \V. II. HRURHAROT. Absorption Spectrum of Ozone. \V. M . SI'ICKR. Spcetrographie Deter mination of Copper in Copper-Zinc and in C-oppet-Xickel Alloys. \V. II. Joxi-.s AND J. Hi IIOBSOW Some New Measurements of Heats of Vapori zation.
Membership
Oxidation Potentials of
\V. L. JOHNSON, J R . , AND W. T. ZIEGLER.
Hydrochloric Acid C. P. and Commercial
A Comparison of the Wohl Equations of State with Experimental P - v - T Data for Gases below the Critical Tempera ture. EMIL OTT. A Review of Rosin Chemistry.
Isotopes
Local Sections Nov.
NEW 3308
ORLEANS
9 , LA.
of the ACS
SPEAKER
Akron, Polsky's Tea Room
20
F. A. Long
Chattanooga, University of Chat tanooga Cleveland, Cleveland Engineer ing Society Delaware, Hotel Du Pont Detroit, Rackham Memorial East Tennessee, Oak Ridge
19
Alden H. Emery
19
F. A. Long
19 18 18
C. B. Purves W. E. Hanford Alden H. Emery
Georgia, Ansley Hotel, Atlanta
20
Emil Ott
Iowa, State University of Iowa, Iowa City
19
R. H. Burris
CHEMICAL
Institute
During the sixteenth annual meeting of the Porcelain Enamel Institute, held Oct. 9 at the Hotel Cleveland, t h e following institute officers were elected for the coming year: president, C. ID. Clawson; vice presidents, H. R. Spencer, E. L. Seasholtz, R. J . Ritchey, J. T . Penton, and J. H. E . McMiHan; treasurer, P. B. McRride; and secretary, Edward Mackasek.
The Alabama Polytechnic Institute, in cooperation with the Oak Ridge Institute of Nuclear Studies, announces a three-day Conference on the Use of Radioactive Iso topes in Agricultural Research at Auburn, Ala., Dec. 18, 19, and 20. Speakers will include W. A. Arnold, Fred Allison, Paul C. Aebersold, Paul W. McDaniel, G. W. Morgan, John C. Franklin, S. B . Hend
PLACE
Bav Chemical Company
Enamel
Conference
Salt Cake
in FAS
The Federation of American Scientists, formed originally t o integrate groups of scientists which sprang up simultaneously at the end of the war to alert the public t o implications of the development of atomic energy and to work for sound legislation and policy in the field, has made provision for admitting members-at-largc. Head quarters of the federation are a t 1749 L S t . , N. W., Washington 6, D. C.
H . A. D A Y , J R . , A. E. ROBINSON, AND
J. W. BELLIS. Ketones.
Officers
SUBJECT
Chemistry of Rocket and Jet Propulsion Fuels International Relations for Chemists Chemistry of Rocket and J e t Propulsion Fuels The Reactivity of Cellulose Chemistry of Acetylene The Field of Local Section Activity Review of Rosin Chemistry (Meeting-in-Miniature) Isotopic Tracer?
AND ENGINEERING
NEWS
Kansas City, Liberal Arts Build ing, University of Kansas City Kansas State College, Chemistry Building, Manhattan Michigan State College, Kcrizic Chemistry Ln horn tory, Kast Lansing Mid-Hudson, Vassar College, Poit«hkeopsie
Iteeent Advances in Tliiopliciic Chemistry Recent Advances in Thiophciie Chemistry Vinyl Polymerisation
IS
H. D. Hartough
17
H. D. Hartough
20
W. E. Haniord
20
C. E. Waring
Midland, Dow Chemical Co. Nashville, Western Kentucky State Col logo, Bowliiitf ( i n r n Nebraska, Cnivcrsity of N'cbraska North Jersey (Xcw Brunswick Group), Rutgers l.'niversity Northeast Oklahoma, Civic Center, Hartlesville Northeast Tennessee, King*|M>rt. Inn Northeastern Ohio, I'ainesville
19 20
W. E. Hanford
Omaha, University of Omaha Philadelphia, Franklin Institute Pittsburgh, Auditorium, Mellon Institute
IS 20 20
Rochester, Chamber of Com merce Bldg.
17
Carl F. Cori Gerty T. Cori
Sioux Valley, .South Dakota. State College, Brookings South Jersey, Woodbury Coun try CIul), Woodbury Southeast Kansas, I Tot H Resse. Pittsburg Syracuse, Bownc Hall, Syrneiisc University Texas-Louisiana Gulf, Masonic Temple, Port Arthur Tri-State, Ashland, Ky. Western Connecticut, Hugo's .New Restaurant, Stamford Western New York, Norton Hall, Buffalo Wichita, Science Hall. University of Wichita Wilson Dam, TVA Cafeteria, Nitrate Plant No. 2
15
R. H. Burris
Soil Makes Its Mark on Mankind Recent Advances in Thiophcne Chemistry International ReliLtions for Chemists Chemistry of ltockt't. and Jet. Propulsion Fuels Biological Nitrogen Fixation Fluorine and Its Compounds Organizational ami Adininist rational Problems in Chemi cal Control Work Mechanism of Knzymntic Syn thesis of Polysaccharides (Third annual Harrison Howe Lecture) Isotopie Tracers
IS IS
W. A. Mosher
Organic Oxidation Mechanisms
19 10
H. D. Hartough
19 10
Hans Svanoe
Recent Advances in Thiophcne Chemistry Crystallization
A. B. Garrett
17
Kinetics of the Thermal De composition of Higher Hy drocarbons Vinyl Polymerization Measurement of the Driving Force» of Chemical Reactions Isotopie Tracers
R. H. Burris
10
Firman Bear
20
H. D. Hartough
17
Alden H. Emery
IS
F. A. Long R. H. Burris J. F. Call B. L. Clarke
20 20 IS IS
D. W. Young Geology of Tri-State Area A. W. Laubengayer Stereochemistry of Moron
IS IS
R. C. Elderfield
21 21
H. D. Hartough
20 20
Alden H. Emery
American Association of Textile Chem ists and Colorists, Northern New Eng land Section, Boston, Mass. Metropolitan Microchemical Society, American Museum of Natural His tory, New York, Ν. Y.
Recent Advances in the Chemotherapy of Malaria Recent Advances in Thiophcne Chemistry International Relations for Chemists
Groups
21
J. C. Harris
Nonionic Synthetic Deter gents
20
Edith Quimby
Some Uses of Radioactive Material in Medical Re search
AMERICAN CHEMICAL SOCIETY
Other Scientific
AMERICAN CHEMICAL SOCIKTV.
AMERICAN
Chicago,
111. April 19 through 23, 194S. 113th national meeting. CHEMICAL,
SOCIKTY.
114th
national meeting. Eastern session: Washington, D . C , Aug. 3 0 through Sept. 3, 1948; Midwest session: St. Louis, Mo., Sept. 6 through 10, 1948; Western session: Portland, Ore., Sept. 13 through 17, 1948.
SOCIETY
Societies
OP IIBPRKIBRATINC
ENGINEERS. Hotel Tray more, Atlantic City, N . J. Doc. 8, 9, a n d 10. 43rd annual meeting.
MEETING,
Dec. 12 and 13. Third
2 5,
N O .
J „ , AMINCO REACTION VESSEL AND SHAKER
4
ft,q.·,
VI
2 fi V E A R S A G O , A m i n c o ™ " built the first high-pres sure apparatus in the U n i t e d States, and ever since has main· tained its leadership in d e signing a n d manufacturing a complete line of standard and special high-pressure equip ment for research, d e v e l o p ment, and production. A competent engineering staff and most modem plant facilities sUnd ready t o pro duce equipment for alf phases of Superpressure technique.
If you have a problem in· volving high-pressure appa ratus, we can engineer the proper equipment to solve it. Yours for the asking! N e w Catalog N P - 4 0 6
Lord Baltimore Hotel, Baltimore, Mil. Dec. 1, 2, and 3. ASSOCIATION. Atlantic City, N. J . N o v . 11 through 14. 1947 convention.
V O L U M E
Ammonia Quinine Atabrine Rubber Pharmaceuticals Rare C h e m i c a l s Perfumes Alcohols Crystals H i g h O c t a n e Fuels Other Organic Compounds
NATIONAL ASSOCIATION OF INSECTICIDE AND DISINFECTANT M A N U F A C T U R E R S .
and 30, 1947. Chemical Engineering Symposium on heat transmission. REGIONAL
**23£>*
Mellon Institute», Pittsburgh, Pa. N o v . 13, 14, and 15. 1947 meeting.
NATIONAL P A I N T , V A R N I S H , A N D LACQUER
Houston, Tex. meeting.
\>**
CONFERENCE ON* APPLIED SPECTROSCOPY.
D I V I S I O N O F INDUSTRIAL AND E N G I N E E R ING CHEMISTRY. Chicago, III. D e c . 29
SOUTHWESTERN
* * *
12 12
Other Local
AMERICAN
«*rSS«.·
SOCIETY OF COSMETIC C H E M I S T S .
Bilt-
more Hotel, New York, Ν . Ύ. Dec. 3 . Annual meeting.
4 5 . N O V E M B E R
10,
1 9 4 7
fufïVU?/UAâilfiL·
jDilHAlCm
AMERICAN INSTRUMENT CO. Silver Spring, Maryland 3309
