KOVALEN: Jurnal Riset Kimia
Vol. 4 No. 3 (2018): Edisi Desember

RECOVERY REMAZOL YELLOW MENGGUNAKAN GEL KITOSAN TERTAUT SILANG GLUTARALDEHID

Nurhaeni Nurhaeni (Organic Chemistry, Chemistry Department, Tadulako University)
Desi Hardianti (Unknown)
Jaya Hardi (Organic Chemistry, Chemistry Department, Tadulako University)
Diharnaini Diharnaini (Chemistry Department, Tadulako University)
Khairunnisa Khairunnisa (Chemistry Department, Tadulako University)



Article Info

Publish Date
28 Jan 2019

Abstract

Telah dilakukan penelitian tentang recovery Remazol yellow menggunakan gel kitosan tertaut silang glutaraldehid. Tujuan penelitian ini untuk menentukan persentasi recovery Remazol yellow menggunakan kitosan tertaut silang glutaraldehid terhadap pengaruh pH, waktu kontak dan konsentrasi larutan. Penelitian ini dilakukan dengan menggunakan rancangan acak lengkap (RAL), pada variasi pH 2, 3, 4, 5 dan 6; variasi waktu kontak 6, 12, 18, 24 dan 30 jam; serta variasi konsentrasi larutan zat warna Remazol yellow 10, 15, 20, 25 dan 30 ppm, dan setiap perlakuan dilakukan sebanyak 2 kali pengulangan. Persentasi recovery terbaik diperoleh pada pH 6, waktu kontak 24 jam dan konsentrasi Remazol yellow 30 ppm dengan persentasi recovery masing-masing 77,39%, 79,68% dan 86,46%. Kata kunci : kitosan, glutaraldehid, recover, remazol yellow, tertaut silang

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Journal Info

Abbrev

kovalen

Publisher

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, ...