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Encyclopedia Britannica - Main :: PIG-POL |
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PLATTNER, KARL FRIEDRICH (1800-x858) , German
Saxony
idea of quantitative mouth-blowpipe assaying, which was then almost unknownexcept that E Harkort (1797-1835) in 1827, while a student in Freiberg Academy , had worked out a blowpipe assay for silverhe succeeded in devising trustworthy methods for all the ordinary useful metals; in particular his modes of assaying for nickel and cobalt quickly found favour with metallurgists. He also devoted himself to the improvement of qualitative blowpipe analysis ; and summed up his experience in a treatise Die'Probierkunst mit dem Lothrohr (1835), which' became a standard authority. In 184o he was made chief
he subsequently succeeded as professor. He died at Freiberg on the 22nd of January 1858. In addition to many memoirs on metallurgical subjects he also published Die metallurgischen Rostprocesse theoretisch betrachrtet 56), and posthumously Vorlesnngen uber allgemeine Euttenkunde . End of Article: PLATTNER, KARL FRIEDRICH (1800-x858) If you wish, you can link directly to this article.
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