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Franz Fischer
Franz Josef Emil Fischer - 1877 reutsche.jpg
Franz Fischer (1911)
Born (1877-03-19)19 March 1877
Died 1 December 1947(1947-12-01) (aged 70)
Nationality German
Alma mater University of Gießen
Known for Fischer–Tropsch process
Fischer assay
Awards Melchett Medal (1936)
Wilhelm Exner Medal (1936)
Scientific career
Institutions Kaiser Wilhelm Institute for Coal Research
Doctoral advisor Karl Elbs

Franz Joseph Emil Fischer (19 March 1877 in Freiburg im Breisgau – 1 December 1947 in Munich) was a German chemist. He was the founder and first director of the Kaiser Wilhelm Institute for Coal Research. He is known for the discovery of the Fischer–Tropsch process.

Career

In 1925, he and Hans Tropsch discovered the Fischer–Tropsch process. This allowed for the production of liquid hydrocarbons from carbon monoxide and hydrogen with metal catalyst at temperatures of 150–300 °C (302–572 °F).

In 1930, he and Hans Schrader developed the Fischer assay, a standardized laboratory test for determining the oil yield from oil shale to be expected from a conventional shale oil extraction. He also worked with Wilhelm Ostwald and Hermann Emil Fischer. In 1913, he became the Director of the Kaiser Wilhelm Institute for Coal Research in Mülheim.

He joined the NSDAP in 1933, and remained in office until his retirement in 1943.

Awards

  • Wilhelm Exner Medal, 1936
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