Iran Quicklime
Iran Quicklime is one of the most historical human-made compounds. Nobody knows when humans first discovered and used Quicklime. Maybe, when ancient people used Limestone rocks as their fireplace. Then, fire heated the Limestone rocks, and the first Quicklime was created. Quicklime has other common names, same as Burnt Lime, Lime, or Calcium Oxide. Quicklime is produced by crushed Limestone (calcium carbonate (CaCO3)),...