Carbon da aka kunna foda an yi shi da guntun itace masu inganci, bawo na 'ya'yan itace, da anthracite mai tushen kwal a matsayin albarkatun ƙasa. Ana tace ta ta hanyar ci-gaba na phosphoric acid da hanyar jiki. Abubuwan Fa'idodin Filin Aikace-aikacen Takaddun Abubuwan Ingantaccen Bayanin Babban Ruwa Jiyya ƙasa Maganin Ruwa Qt-200-Ⅰ Qt-200-Ⅱ Qt-200-Ⅲ Qt-200-Ⅳ Qt-200-Ⅴ Methylene Blue Adsorption Value Ml/0.1g 13 87 18 17 Lodine Adsorption Value Ml/g…