Activated carbon, also known as activated charcoal, has been used for purification since antiquity. There are references to its use in both ancient Egypt and ancient India dating to at least 1500 BC. In more modern times, it was introduced …
Activated carbon, also known as activated charcoal, has been used for purification since antiquity. There are references to its use in both ancient Egypt and ancient India dating to at least 1500 BC. In more modern times, it was introduced …
