rare metal
niobium rutile
Cinnabar is a natural occurring ore of mercury in its compound, and it is derived from mercury sulfide. It has also been used in various aspects of ancient Chinese culture. The use of cinnabar as pigment in art is probably the most well-known.
Cinnabar has been used in Chinese traditionally in th......
1019 
Sophia
scandium yttrium stone
Calcite
Calcite is a mineral composed of calcium carbonate. It is the mineral form of calcium carbonate and one of the most abundant minerals on Earth. Calcite has a hardness between 3 and 4 on the Mohs hardness scale and has a conchoidal to sub-conchoidal fracture. It can cleave along its plane......
Niobium yttrium ore
Nyxyne-Zirconium Rare Earth Mine
Nyxyne-Zirconium rare earth mine is located in the southern highlands of Zimbabwe, near the city of Msuna. This unique mine is the only source of rare earth oxides of nyxyne and zirconium in the world. The mine is equipped with modern mining equipment, cutting-edg......
Thallium mineral
Thallium Sulfide
Thallium sulfide is a chemical compound that is primarily composed of thallium and sulfur. The chemical formula of thallium sulfide is Tl2S. Thallium sulfide is an inorganic compound that is typically found in nature as a mineral called crookesite. Thallium sulfide is a yellow-or......
Germanium mineral
Gallium is a chemical element with the symbol Ga and atomic number 31. It is in group 13 of the periodic table, and thus has similarities to the other metals of the group, aluminium, indium, and thallium. Gallium does not occur as a free element in nature, but as gallium(III) compounds in trace am......
strontium
A Brief History of Peer to Peer (P2P) Technology
The concept of peer to peer (P2P) technology has been around since the early days of computing. However, it wasn’t until the late 1990s and early 2000s that P2P technology had a revolutionary impact on the way data is shared and distributed over t......
lapis lazuli
We Clean Our Planet
The globe is currently facing many environmental ills like global warming caused by human activities, air pollution and other disasters. To save our planet, we must take strong, global action to jointly combat environmental problems and build a green world.
As citizens of thi......
spodumene
Lithium Crystals
Lithium is an important chemical element with the symbol Li and atomic number 3. It is the lightest of all metals and is the least dense solid element. Lithium crystals are a type of crystal that is created when lithium is crystallized. This crystal is mainly used in electronics ......
niobite
Bismuth calcium oxide, also known as bismuth calcium oxide, is an oxide of bismuth and calcium, commonly found in geological formations such as igneous rocks, sedimentary rocks and shale. Its chemical formula is Bi2O3.CaO. It has a hardness of 4.5 - 5.5 on the Mohs scale and is a yellowish gray mat......
indium mineral
Indium
Indium is a chemical element with the symbol In and atomic number 49. Indium is a malleable, blue-white metal. It is one of the least common elements in the Earths crust, and it is a fussy element that has no practical uses apart from traces in some very specialized alloys and materials. I......
Popular Entries
- Ammonium paratungstate hydrogen reduction
- thorium
- Thorium casting
- Production of Titanium Tetrachloride by Fluidized Chlorination
- Production of Titanium Tetrachloride by Molten Salt Chlorination
- Rubidium and Cesium Extraction by Step Precipitation
- Extraction of Indium by Ion Exchange Method
- strontium
- Refined crude titanium tetrachloride
- Purification of zirconium tetrachloride
- Preparation of titanium-rich materials
- Cesium Extraction by Solvent Extraction
- Rhenium Molybdenum Separation
- protactinium
- Preparation of titanium tetrachloride
Recent Updates
- Preparation of ammonium molybdate
- Element 104
- Refined crude titanium tetrachloride
- ytterbium
- Extraction of vanadium from molten iron containing vanadium
- Element 105
- Titanium powder production
- Extraction of germanium by volatilization in blast furnace of germanium-containing iron ore
- Industrial pure titanium
- Element 108
- Germanium Extraction by Classical Chlorination
- Decomposition of niobium and tantalum concentrate by acid leaching
- Tungsten powder
- Element 106
- Metal uranium production
- Element 109
Trending Keywords
Copyright © 2016 - 2024 by metal-knowledge.com. All rights reserved