what are charcoal filters
For the method of water and air purification, see Carbon filtering. Charcoal Filter (ãã£ã³ã¼ã«ãã£ã«ã¿ã¼), also known as Charcofil or Chakofiru (ãã£ã³ãã£ã«) to their fans, is a Japanese male rock band. Its members are Takahiro Konagawa, Yuzo Otsuka, Yuki Yasui, and Shintaro Takano. They met each other and formed Charcoal Filter in their high school days.
It is also used in cigarette filters. Active charcoal carbon filters are most effective at removing chlorine, sediment, volatile organic compounds (VOCs), taste and odor from water. They are not effective at removing minerals, salts, and dissolved inorganic compounds.