Examples of using Scheelite in English and their translations into Polish
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The mineral is at present called scheelite.
Scheelite has a greasy luster which helps distinguish it.
Wolfram is found in wolframite and scheelite.
Conversely, synthetic scheelite is often without such a spectrum.
Its important ores include wolframite and scheelite.
These minerals include scheelite, huebnertie, wolframite, and ferberite.
Ca2 WO4 is calcium tungstate which is also called artificial scheelite.
It is usually mined from scheelite, CaWO4, och wolframite,(Fe, Mn)WO4.
Scheelite is a calcium tungstate mineral with the chemical formula CaWO4.
We also found soil trace,identified as scheelite, a tungsten ore.
Swedish chemist Carl Wilhelm Scheele contributed to its discovery as well with his studies on the mineral scheelite.
Tungsten oxide is obtained from the minerals scheelite, wolframite, ferberite.
Description: SCP-059 is a radioactive mineral of unknown origin,superficially resembling scheelite.
Tungsten oxide is obtained from the minerals scheelite, wolframite, ferberite.
Distinctly artificial curved striae andclouds of minute gas bubbles may also be obvserved in synthetic scheelite.
Gemmologists distinguish natural scheelite from synthetic material mainly by microscopic examination.
Scheelite has been synthesized via the Czochralski process; the material produced may be used to imitate diamond, as a scintillator, or as a solid state lasing medium.
It can not only handle wolframite, but also the scheelite andlow-grade mineral of mixing with wolframite and scheelite.
CaWO4, or scheelite, is allowed to react with HCl to produce tungstic acid, which decomposes to WO3 and water at high temperatures.
Although it is now uncommon as a diamond imitation-much more convincing products, like cubic zirconia andmoissanite have long since superseded it-synthetic scheelite is occasionally offered as natural scheelite, and collectors may thus be fooled into paying high prices for them.
Moreover, when looking for scheelite, miners use ultraviolet light which causes it to fluoresce with a bright blue color.
Many prospectors for scheelite have made good use of scheelite's typically bright blue fluorescence by searching for scheelite deposits by night with ultraviolet lamps.
Beginning with tungsten ore(wolframite, scheelite, synthetic scheelite, ferberite, hubnerite) or secondary raw materials(hard and soft scrap), we produces tungsten powders that provide the purity and particle size uniformity required by manufacturers of metallic tungsten products and cemented tungsten carbide.