What did Axel Fredrik Cronstedt do?
What did Axel Fredrik Cronstedt do?
Axel Fredrik Cronstedt, (born Dec. 23, 1722, Turinge, Sweden—died Aug. 19, 1765, Säter), Swedish mineralogist and chemist noted for his work on the chemistry of metallic elements and for his efforts to establish a new mineralogical system.
How did Axel discovered nickel?
Nickel was discovered by Baron Axel Frederik Cronstedt in 1751 in a mineral called niccolite. Apparently, he had expected to extract copper from this mineral but got none at all, obtaining instead a white metal that he called nickel after the mineral from which it was extracted.
What element was discovered by Axel Cronstedt in 1751?
In 1751 Axel Fredrik Cronstedt (1722–1765) discovered in the ore the new element nickel which was later to become of world- wide importance in high quality alloyed steel.
Where is nickel found?
The world’s nickel resources are currently estimated at almost 300 million tons. Australia, Indonesia, South Africa, Russia and Canada account for more than 50% of the global nickel resources. Economic concentrations of nickel occur in sulphide and in laterite-type ore deposits.
What is nickel isolation?
Nickel was first isolated and classified as a chemical element in 1751 by Axel Fredrik Cronstedt, who initially mistook the ore for a copper mineral, in the cobalt mines of Los, Hälsingland, Sweden. Nickel is slowly oxidized by air at room temperature and is considered corrosion-resistant.
Where does most nickel come from?
Today, most nickel is obtained from the mineral pentlandite (NiS·2FeS). Most of the world’s supply of nickel is mined in the Sudbury region of Ontario, Canada. It is believed that this large deposit of nickel ore is a result of an ancient meteor impact. Nickel is a hard, corrosion resistant metal.
Is nickel rare?
It is the fifth-most common element on earth and occurs extensively in the earth’s crust and core. Nickel, along with iron, is also a common element in meteorites and can even be found in small quantities in plants, animals and seawater.
Who was Axel Cronstedt and what did he do?
Axel Fredrik Cronstedt, (born Dec. 23, 1722, Turinge, Sweden—died Aug. 19, 1765, Säter), Swedish mineralogist and chemist noted for his work on the chemistry of metallic elements and for his efforts to establish a new mineralogical system.
Where did Axel Fredrik Cronstedt find the nickel?
Baron Axel Fredrik Cronstedt ( /kroonstet/ 23 December 1722 – 19 August 1765) was a Swedish mineralogist and chemist who discovered nickel in 1751 as a mining expert with the Bureau of Mines. He found the mineral, which Cronstedt described as kupfernickel, in the cobalt mines of Los, Hälsingland, Sweden.
What kind of metal did Axel Fredrik Cronstedt extract?
Thirty years later, Carl Wilhelm Scheele determined that scheelite was in fact an ore, and that a new metal could be extracted from it. This element then became known by Cronstedt’s name, tungsten. Cronstedt also extracted the element nickel from ores in the cobalt mines of Los, Sweden.
How did Axel Fredrik Cronstedt contribute to mineralogy?
Cronstedt is considered a founder of modern mineralogy, for introducing the blowpipe as a tool for mineralogists, and for proposing that the mineral kingdom be organized on the basis of chemical analysis in his book Försök til mineralogie, eller mineral-rikets upställning (“An attempt at mineralogy or arrangement of the Mineral Kingdom”, 1758).