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Charles Hatchett FRS FRSE (2 January 1765 – 10 March 1847 [1]) was an English mineralogist and analytical chemist who discovered the element niobium, for which he proposed the name "columbium". [2] Hatchett was elected a Fellow of the Linnaean Society in 1795, [3] and of the Royal Society in 1797.
Niobium was identified by English chemist Charles Hatchett in 1801. [ 10 ] [ 11 ] [ 12 ] He found a new element in a mineral sample that had been sent to England from Connecticut , United States in 1734 by John Winthrop FRS (grandson of John Winthrop the Younger ) and named the mineral "columbite"" and the new element "columbium" after Columbia ...
Mrs. Charles Hatchett [56] c. 1786 oil on canvas Thomas Gainsborough: 1727–1788 Mrs. Peter William Baker [57] 1781 oil on canvas Thomas Gainsborough: 1727–1788 Richard Paul Jodrell [58] c. 1774 oil on canvas Thomas Gainsborough: 1727–1788 Sarah, Lady Innes [59] c. 1757 oil on canvas Thomas Gainsborough: 1727–1788 The Hon. Frances ...
Charles Hatchett (1765–1847), English chemist who discovered niobium; Herbert A. Hauptman (1917–2011), 1985 Nobel Prize in chemistry; Robert Havemann (1910–1982), German chemist; Walter Hawkins (1911–1992), African American chemist, widely regarded as a pioneer of polymer chemistry. Co-invented a polymer with antioxidants that prevented ...
Hatchett is a surname. Notable people with the surname include: Bo Hatchett, American politician; Charles Hatchett FRS (1765–1847), English chemist who discovered the element niobium; Derrick Hatchett (born 1958), former member of the Baltimore Colts from 1980 to 1983; Ed Hatchett, American attorney and politician from Glasgow, Kentucky
November 26 – Charles Hatchett announces to the Royal Society his discovery of the chemical element niobium, which he calls "columbium", in the ore columbite (it is renamed in 1950). [2] Vanadium, a transition metal, is discovered by Andrés Manuel del Río in Mexico. René Just Haüy publishes his Traité de minéralogie.
Charles Hackett (November 4, 1889 – January 1, 1942) sometimes referred to as Carlo Hackett, was an American lyric tenor. Biography. He was ...
October 3 – Charles Hatchett, English chemist (born 1765) November 11 – Johann Friedrich Dieffenbach, German plastic surgeon (born 1792) December 7 – Robert Liston, Scottish-born surgeon (born 1794)