Activated carbon (also known as activated charcoal) is an exceptionally versatile material that can control the vast majority of molecules that pollute the air – that’s more than 150 million catalogue
In the mid-1800s, carbon had become ubiquitous as a treatment for many medical conditions. And, in 1857, an army surgeon called James Bird noted: “Carbon mixed with breadcrumbs or yeast has long been a favorite material for forming poultices among army and navy surgeons.” “The carbon poultice has also obtained a high character in hospital … Read more