PENENTUAN KONDISI OPTIMUM ABSORPSI CO2 HASIL PEMBAKARAN BATUBARA OLEH LARUTAN NATRIUM HIDROKSIDA (NaOH)
Abstract: Along with increase:ing CO2 gas emission in the air
that caused by burning fossil fuels for
power plan or transportation, so
this emission should
be controlled. Controlling
the emission can be
done by ‘catching’ CO2 gas emission
produced by fossil
fuels.One of the
fossil fuels is
coal. The aim of this research is
to know the optimum condition of absorbing
CO2 as the result of burning coal
by using NaOH
with influenced by
coal mass, air
flow velocity, and
concentration of absorber fluid.
For 45 mg
coal sample, resulted
the highest absorption
ability which is
22.29%. Best flows velocity
is 300 mL/min
with absorption 27.60%.
Air flows velocity
depends on absorbing CO2.
In variation of
fluid absorber concentration
(NaOH), optimum condition
of absorbing CO2 is 0.325 N with absorption 35,56%.
Penulis: Amelina Dwika Hardi,
Admin Alif, Hermansyah Aziz
Kode Jurnal: jpkimiadd150280
