Sintesis Elektroda Karbon Aktif Dari Biomassa Serat Sabut Kelapa Dengan Varia…

Coconut is a kind of tropical fruits which can grow well in Indonesia. Coconut coir fiber can be a potential activated carbon because coconut fiber contains lignin which is quite high, namely 35% -45%. This study aims to see the effect of physical activation temperature on the specific capacitance of activated carbon electrodes from coconut coir biomass with NaOH used as an activating agent…