Chemistry Indonesian Journal of Chemical Research
Vol 1 No 2 (2014): Edisi Bulan Januari (Edition For January)

Adsorption Cu2+ Metal Ion Of Pectin From “Tongka Langit” Banana’s Crust (Musa Speices Van Balbisiana)

Sutapa, I Wayan (Unknown)
Siahay, Victor P.D. (Unknown)
Tanasale, Matheis F.J.D.P. (Unknown)

Article Info

Publish Date
31 Jan 2014

Abstract

The adsorption Cu2+ metal ion of pectin from "tongka langit" bananas crust (Musa Speices van balbisiana) has been done. Pectin was obtained from extraction "tongka langit" bananas crust with HCl at temperature 90 oC during 4 hours. Pectin was produced 9.49 grams (10.41%). Identification functional group of pectin before and after adsorption use FT-IR spectrophotometer and defractometer XRD while Cu2+ metal adsorption result was analized with using AAS. Adsorption Cu2+ metal was followed adsorption isotherm Freundlich with KF value = 4.33 mg/g and n value = 0.86.

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Journal Info
Chemistry Indonesian Journal of Chemical Research
Website

Abbrev

Indonesian Journal of Chemical Research (Indones.

Publisher

Universitas Pattimura

Subject

Biochemistry, Genetics & Molecular Biology Chemistry Engineering Environmental Science

Description

Indo. J. Chem. Res. is a journal that regularly publishes primary articles covering all branches of chemistry and its sub-disciplines. Published articles consist of complete research, short communication, and review articles. The scope of published articles is not limited to inorganic chemistry, ...