Sulphur Hexafluoride is an inorganic, colorless, odourless, non-toxic and non-flammable gas consisting of 6 fluorine atoms attached to one single central sulphur atom. It can be transported similar to liquefied compressed natural gas.

Other Terms

	Sleipner gas field		Supercritical and Ultra-supercritical boiler combustion		Slash and Burn
	Saline Aquifers		Stripper		Soil Carbon
	Soil Carbon Sequestration		Supercritical power plants		Structured Adsorbent
	Smart Grid		Super Grid

Power Plant CCS - Glossary