This paper presents a review of adsorption isotherms of some dyes from aqueous solutions
by biomaterial. In this paper, we reported Typha waste as a model of biomaterial classified …

Adsorption isotherm is the most important calculation to predict and analyze the various
possible mechanisms that occur in adsorption process. However, until now, most studies …

Household activities and beverage industries that use tamarind often generate waste in the
form of tamarind seeds. Tamarind seeds account for approximately 40% of the total weight of …

Indonesia as an agricultural country produces and consumes a huge amount of fruits. One of
the popular fruits is durian (Durio zibethinus), which can create issues with the high amount …

Environmental problems and global energy demand increase every day. The quality of
water and sanitation is a very hot topic of discussion. The principles of sustainable …

This paper contains guidelines and provides a basic understanding of how to do
experiments in dye adsorption using carbon. This paper presents a step-by-step …

The purpose of this study was to examine the removal of dye from curcumin in an aqueous
solution using carbon microparticles from jackfruit seeds via a batch adsorption experiment …

The purpose of this study was to evaluate the decomposition of organic waste into carbon
microparticles under atmospheric conditions. Carbon microparticles are made by drying and …

In this study, an alternative precursor for production of biomass-derived activated carbon
was introduced using dragon fruit (Hylocereus costaricensis) peels. Chemical activators …

The use of acid-activated local date pits from Algeria's Oued Souf region for reducing water
salinity by removing sodium. The raw and activated date pits were characterized using XRD …