Preparation and Characterization of Acti
β
Xiaohu Deng; Yinghong Yue; Zi Gao
π
Article
π
1997
π
Elsevier Science
π
English
β 100 KB
## 2. EXPERIMENTAL Active carbon adsorbents were prepared from natural elutrilithe by chemical activation with K 2 CO 3 . The effect of pyrolysis temper- ### 2.1. Preparation of Adsorbent ature and time and K 2 CO 3 /elutrilithe ratio on the surface area, porosity, and ash content of the adsorben