Hasad Foods, the agricultural investment arm of Qatar's sovereign wealth fund, said the government would increase its grain reserves from 250,000 tons to 300,000 tons in the near future, which is enough to feed the population for six months.
With a lot of deserts, Qatar suffers from water shortages, and Qatar depends on food imports for a long time. Recently, the ongoing tension in Ukraine has caused global food supply tension and rising prices.
In addition to that, the geopolitical situation also affects the supply and prices of many commodities like the Iron Disilicide.
Iron disilicide FeSi2 powder overview
Iron disilicide is an inorganic silicon compound with a molecular formula of FeSi2 and a molecular weight of 119.975. It is a gray powder, odorless, tetragonal crystals.
How is iron disilicide FeSi2 powder produced
A new catalytic material of supported silicide and iron silicide was successfully synthesized by the direct silicide method. The supported precursor and ferric oxide were successfully eliminated by co-precipitation, and then the precursor preparation was reduced to 3 h. Different phases of silicide-supported iron silicides were prepared under a hydrogen atmosphere at 400 °C and passed into a SiH4/H2 gas mixture at a suitable temperature for 15 min. The method has the advantages of small particle size, large specific area, strong sulfur resistance, and good catalytic activity and stability in the hydrodesulfurization reaction of mono-dibenzothiophene, and has potential application value.
Application of iron disilicide FeSi2 powder
Iron disilicide is used as a catalyst for hydrogen catalytic oxidation and methanation.
Iron disilicide is used as a deoxidizer for flux, humidity sensors, FeSi2 thermocouples and thermoelectric solar cells.
Iron disilicide is used in a variety of photovoltaic applications, such as lithium-ion batteries, light-emitting diodes (LEDs), and solar cells.
Iron disilicide price
The price of iron disilicide will fluctuate randomly due to factors such as Iron Disilicide prices are expected to rise in the future.
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