Сорбція іонів важких металів активованим вугіллям, одержаним хімічною активацією кизилової кісточки

• Date: 2011
• Main Authors: Sych, N. V., Trofymenko, S. I., Vikarchuk, V. M., Puziy, A. M., Aktaş, Z., Yağmur, E., Kovtun, M. F.
• Format: Article
• Language: Russian
• Published: Chuiko Institute of Surface Chemistry National Academy of Sciences of Ukraine 2011
• Online Access: https://www.cpts.com.ua/index.php/cpts/article/view/91
• Journal Title: Chemistry, Physics and Technology of Surface

Active carbons with high porous characteristics (SBEТ = 980–2100 m2·g-1, V? = 0.45–1.0 сm3·g-1) from dogwood stone have been obtained by chemical activation with phosphoric acid. Optimum impregnation coefficients (Xp= 1.0–1.25) have been found. Their sorption activity obtained against heavy metal io...