Various methods to prepare and characterize TiO2 photocatalyst loaded onto activated
carbon (AC) support have been developed over the last decade. This photocatalyst has …

Ampas tebu berpotensi sebagai bahan baku karbon aktif karena mempunyai kadar karbon
yang tinggi. Tujuan dari penelitian ini adalah mengkaji pengaruh konsentrasi natrium …

Impregnation method is one of the crucial steps involved in producing activated carbon
using chemical activation process. Chemicals employed in this step is effective at …

This research proposed coffee husk as a low-cost material for production of activated carbon
and investigated its application for adsorption of Cr (VI) from aqueous solution. The initial …

Activated carbons from agro-industrial wastes; rice husk; were prepared by physical and
chemical activation using phosphoric acid as the dehydrating agent. A two-stage activation …

Activated carbon one of the best adsorbent for various organic and inorganic pollutants can
be made from various raw materials and by different methods of processing. The activated …

The feasibility of a new and novel adsorbent was investigated by impregnation of pawpaw
leaf (Carica papaya) in H2SO4 and NaOH respectively. The adsorbents prepared were …

The aim of this investigation was to determine the adsorption behavior and kinetics of
methylene blue in aqueous solution on activated carbons prepared from papaya seeds by …

Limbah rotan dari industri kerajinan dan mebel berpotensi untuk dijadikan sebagai bahan
baku pembuatan karbon aktif karena memiliki kandungan holoselulosa dan kadar karbon …

Fourteen samples of activated carbon were prepared by carbonization and chemical
activation of coconut shell. Carbonization was achieved at 500? C for 2 hours while …