What gas is a component of common table salt?
Great Salt Lake and brine (water with high salt quantity). Minerals extracted from the lake include: sodium chloride (common salt), used in water softeners, salt lick blocks for livestock, and to melt ice on local roadways (food-grade salt is not produced from the lake, as it would require further costly processing to ensure its purity); potassium sulfate, used as a commercial fertilizer; and magnesium-chloride brine, used in the production of magnesium metal, chlorine gas, and as a dust suppressant. US Magnesium operates a plant on the southwest shore of the lake, which produces 14 percent of the worldwide supply of magnesium, more than
Multi-component gas analyzer system Multi-component gas analyzer system A multi-component gas analyzer system (Multi-GAS) is an instrument package used to take real-time high-resolution measurements of volcanic gas plumes. A Multi-GAS package includes an infrared spectrometer for CO, two electrochemical sensors for SO and HS, and pressure–temperature–humidity sensors, all in a weatherproof box weighing approximately 3 kg, as well as radio transmitters to transmit data to remote locations. The instrument package is portable, and its operation and data analysis are simple enough to be conducted by non-specialists. Multi-GAS instruments have been used to measure volcanic gas plumes at Mount Etna, Stromboli, Vulcano Italy, Villarrica (volcano)