KOVALEN: Jurnal Riset Kimia
Vol. 2 No. 1 (2016)

PEMANFAATAN KITOSAN CANGKANG KEONG BAKAU (Telescopium sp) SEBAGAI PENGIKAT ION LOGAM TIMBAL (Pb) DALAM LARUTAN

Darman Panggalo (Unknown)
Syaiful Bahri (Unknown)
Ni Ketut Sumarni (Unknown)

Article Info

Publish Date
30 Apr 2016

Abstract

ABSTRACTResearch utilization of mangrove snail chitosan conech shell (Telescopium sp) as a binding metal ions of lead (Pb) in solution. This study aims to determine the best time of the metal ion absorption of lead (Pb) by a conch shell chitosan mangrove (Telescopium sp) with the remains of 150 rpm shaking method. This research was conducted by completely randomized design (CRD) and 4 variations of shaking time is 50, 55, 60 and 65 minutes. Each treatment was repeated three times. The results obtained are binding Pb (II) by the highest chitosan during 65 minutes agitation is 98.27%. Key words: Chitosan, absorption, lead

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Journal Info
KOVALEN: Jurnal Riset Kimia
Website

Abbrev

kovalen

Publisher

Universitas Tadulako

Subject

Chemical Engineering, Chemistry & Bioengineering Chemistry

Description

KOVALEN: Jurnal Riset Kimia is a peer-reviewed journal of chemistry published by the Tadulako University, Indonesia. This journal concern with publishing the original research articles, review articles, and the current issues related to chemistry. Publishing frequency 3 issues per year, in April, ...