Lars Fredrik Nilson

Lars Fredrik Nilson
Lars Fredrik Nilson
Born (1840-05-27)27 May 1840
Skönberga, Sweden
Died 14 May 1899(1899-05-14) (aged 58)
Stockholm, Sweden
Alma mater Uppsala University
Known for Discovery of scandium
Scientific career
Institutions Royal Swedish Academy of Agriculture and Forestry
Doctoral advisor Lars Fredrik Svanberg

Lars Fredrik Nilson (27 May 1840 – 14 May 1899) was a Swedish chemist who discovered scandium in 1879.

Nilson was born in Skönberga parish in Östergötland, Sweden. His father, Nikolaus, was a farmer. The family moved to Gotland when Lars Fredrik was young. After graduating from school, Lars Fredrik enrolled at Uppsala University, and there he studied the natural sciences. His talent for chemistry drew attention from chemistry professor Lars Fredrik Svanberg, who was a former student of Jöns Jakob Berzelius.[1]

In 1874 Nilson became associate professor of chemistry, and from then on he could devote more time to research. While working on rare earths, in 1879 he discovered scandium. During this time he also studied the gas density of metals which made it possible to determine the valence of various metals.[1]

In 1882 he became director of the chemistry research department of the Royal Swedish Academy of Agriculture and Forestry. His research partially took a new direction from then on. He conducted studies on cow milk and various fodder plants.[1]

Nilson was a member of several academies and got several awards, including the Order of the Polar Star.[1]

References

  1. 1 2 3 4 "Lars Fredrik Nilson". Svensk Kemisk Tidskrift (1889).

Further reading

  • Nilson, Lars Fredrik (1879). "Sur l'ytterbine, terre nouvelle de M. Marignac". Comptes Rendus. 88: 642&ndash, 647. English excerpt
  • Nilson, Lars Fredrik (1880). "Sur le poids atomique et sur quelques sels caractéristiques du scandium". Comptes Rendus. 91: 118&ndash, 121. English excerpt
  • Pettersson, Otto (1900). "Nilson Memorial Lecture". Journal of the Chemical Society. 77: 1276&ndash, 1294. doi:10.1039/ct9007701277.
  • Weeks, Mary Elvira (1932). "The Discovery of the Elements: XV. Some Elements Predicted by Mendeleeff". Journal of Chemical Education. 9 (9): 1605&ndash, 1619. doi:10.1021/ed009p1605. - subscription required
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