The present of heavy metals, such as Cu is now a major concern and the elimination of the
heavy metals from environment is important. One of the alternative treatments to handle the …

Biosorption is an alternative method to solve the environmental pollution from industrial
waste containing heavy metals. Biosorption of metal ions of Ni (II) and Co (II) by dried leaves …

Telah dilakukan adsorpsi ion Cu (II) dengan menggunakan biomassa daun Genjer
(limnocharis flava). Penelitian ini bertujuan untuk mengetahui pH optimum dari tumbuhan …

Salah satu alternatif pemisahan logam dari limbah industri dengan biaya yang lebih murah
dan aman bagi lingkungan yaitu dengan menggunakan mikroorganisme sebagai penyerap …

This study aimed to determine the optimum conditions for durian skin biomass to absorb
copper metal (Cu) from its solution. Determination of optimum conditions includes optimum …

Research on the adsorption of Mn (II) ions has been carried out using biomass duckweed
(Lemna minor linn) with the esterified by citric acid. This study aims to determine the …

The use of Cu in daily life and industry can produce toxic waste, both for the human body
and the environment. This study aimed to determine the optimum pH value and contact time …

Research has been carried out on the bioabsorption of lead (Pb) using durian skin biomass
(Durio zibethinus) which has been activated using an H 2 SO 4 activator. The durian skin …

Cu is a toxic heavy metal that is harmful to humans and the environment. Therefore, it is
required a technology to reduce the contamination of Cu (II) metal that is in the water. One …