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| Logo Chromium |
Chromium is a chemical element with the symbol Cr and atomic number 24. It is a highly valued transition metal known for its high corrosion resistance and hardness, making it a popular choice for steel production.
It is also commonly used in chrome plating, which is electroplating with chromium, and together with stainless steel, comprises about 85% of chromium’s commercial use.
Chromium is also known for its ability to be highly polished while resisting tarnishing, and is thus often used in products such as car parts, faucets, and kitchen utensils.
Industrial production of chromium involves extracting it from chromite ore through aluminothermic or silicothermic reactions to form ferrochromium, an iron-chromium alloy.
Ferrochromium is used to produce alloys such as stainless steel. Moreover, pure chromium metal is produced by a different process called roasting and leaching of chromite to separate it from iron, followed by reduction with carbon and then aluminum.
1. How to Install Chromium on Linux Ubuntu,Debian and Mint
- Open the Terminal application on your Ubuntu Linux system.
- Type the following command to download the latest stable version of chromium for Debian:
$ sudo apt-get install chromium-browser
- Once the download is complete, run the following Y/n. Answer Y
2. How to Install Chromium on Linux Fedora, Rocky and Rhel
- Open the Terminal application on your Fedora Linux system.
- Type the following command to download the latest stable version of vivaldi browser for Fedora:
$ sudo dnf install chromium
- Once the download is complete, run the following Y/n. Answer Y
Trivalent chromium (Cr(III)) ion is considered an essential nutrient in humans for insulin, sugar, and lipid metabolism. However, hexavalent chromium, Cr(VI), is toxic and carcinogenic. It is known to cause cancer and other respiratory illnesses in humans who inhale it.
Chromium trioxide that is used in industrial electroplating processes is a “substance of very high concern” according to the European Chemicals Agency (ECHA), and abandoned chromium production sites often require environmental cleanup.
In addition to its industrial uses, chromium also finds applications in the field of medicine. Chromium picolinate, a supplement containing chromium and picolinic acid, is used to improve glucose metabolism in people with type 2 diabetes.
It is believed to help improve blood sugar levels and the overall lipid profile of people with this condition. Another use of chromium in medicine is as a radioactive isotope in the treatment of cancer.
