Leo Ubbelohde

Leo Ubbelohde (4 January 1877, Hanover – 28 February 1964, Düsseldorf) was a German chemist.

Leo Ubbelohde (1877–1964)

During his career he served as a professor in Karlsruhe and Berlin. He is known for his research on mineral oils, fuels, catalysis and viscosity.[1]

He was the inventor of a suspended-level viscometer used for determining kinetic viscosity, known today as a "Ubbelohde viscometer".[2]

Publications
  • Über Kondensationen der Isatinsäure und des o-Amidobenzaldehyds mit Isonitrosoaceton, (1903)
  • Handbuch der Chemie und Technologie der Öle und Fette : Chemie, Analyse, Gewinnung und Verarbeitung der Öle, Fette, Wachse und Harze.
  • Zur Viskosimetrie. Anhang : Umwandlungs-tabellen für Viskositätszahlen, (1940).[3]
gollark: Just replace the fire-y bit or electric heating bit with some plutonium.
gollark: nuclear-powered ovens > grills
gollark: microwaves > grills
gollark: I see.
gollark: <@698185933630996541> What actually *was* your argument about pepe or whatever anyway?

References
  1. Ubbelohde, Leo - Personenlexikon
  2. Viscosity of Liquids: Theory, Estimation, Experiment, and Data by Dabir S. Viswanath
  3. Worldcat Identities (bibliography)
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