BALANCE FOR MAGNETITE IN

University of Minnesota and a pioneer in the field of mass spectrometry ... Address: P.O. Box 27, SF-02201 Espoo 20, Finland. Representatives in ARGEN...
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News Chakrabarti Wins Fisher Scientific Lecture Award

Alfred O.C. Nier, professor emeritus of physics at the University of Minnesota and a pioneer in the field of mass spectrometry, celebrated his 70th birthday on May 26 at a symposium given in his honor by the American Society for Mass Spectrometry (ASMS) at the 29th Annual Conference on Mass Spectrometry and Allied Topics. Burnaby Munson, professor of chemistry at the University of Delaware and president of the ASMS, and Lura J. Powell, research chemist at the National Bureau of Standards, presented Nier with a birthday cake while 250 international scientists serenaded him with strains of "Happy Birthday"

C.L. Chakrabarti, professor of chemistry at Carleton University, was presented with the Fisher Scientific Lecture Award at the 64th Chemical Conference and Exhibition of the Chemical Institute of Canada, held from May 31-June 3 in Halifax, Nova Scotia. Chakrabarti, whose research interests include atomic spectrometry, trace and ultratrace analysis, and metal-organic interactions in the

C. L. Chakrabarti

SATMAGAN MAGNETIC BALANCE FOR ACCURATE ANALYSIS OF MAGNETITE IN ONE MINUTE Ideal for analysis of magnetite in iron ores, concentrates and tailings as well as for control of copper and nickel smelting by analysis of magne­ tite and other ferromagnetic oxides in slag Measurement easy and accurate, reproducibi­ lity better than 0.2 % MINING

MINERAL PROCESSING

Results unaffected by sample dimensions and structure, particle size and packing density — sample weighing unnecessary Industry's standard instrument — hundreds of satisfied customers all over the world since 1965

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OUTOKUMPU OUTOKUMPU ΟΥ ENGINEERING DIVISION Address: P.O. Box 27, SF-02201 Espoo 20, Finland Representatives in ARGENTINA, AUSTRALIA and NEW ZEALAND, BRAZIL, CANADA, CHILE, INDIA, MEXICO, PERU. PHILIPPINES, SOUTH AFRICA, SPAIN, USA, ZAIRE and ZAMBIA CIRCLE 159 ON READER SERVICE CARD 1090 A · ANALYTICAL CHEMISTRY, VOL. 53, NO. 9, AUGUST 1981