fayalite मीनिंग इन हिंदी

उदाहरण वाक्य

1. In addition, fayalite can react with oxygen to form magnetite:
2. Fayalite ( Fe 2 SiO 4 ) is the most common mineral in ancient slag.
3. Iron-rich olivine ( fayalite ) favors production of magnetite-magnesite-silica compositions.
4. Such is the case, for example, with the olivine ( forsterite-fayalite ) system.
5. For example, monticellite and pyroxene would form when fayalite can not take more CaO into it.
6. The olivine is a solid solution of 11 to 40 % fayalite with the rest being forsterite.
7. The silicon in the sand reacts with the wustite to form fayalite, which melts just below the welding temperature.
8. Moreover, gas atmosphere in early furnaces is much less reducing and fayalite may not be able to form in this condition.
9. If an olivine composition contains sufficient fayalite, then olivine plus water can completely metamorphose to serpentine and magnetite in a closed system.
10. Fayalite can also react with oxygen to produce magnetite + quartz : the three minerals together make up the " FMQ " oxygen buffer.