Pemanfaatan Isolat Selulosa Ampas Tebu sebagai Chelating Agent (CAT) Zat Pewarna pada Jajanan Anak Sekolahan (JAS)

Romario Abdullah, Karmila Bilondatu, Wina Zulfiana Tulie, Wiwin Rewini Kunusa

Abstract


This study aims to detect synthetic dyes in JAS (School Children Snacks) using a chelating
agent (CAT) from bagasse waste. Instrumentation used in the analysis was spectronic 20D.
Sugarcane pulp cellulose products as CAT adsorbent rhodamine B coloring agent, metanil
yellow and tartrazine in JAS were applied to 10 types of soft drink samples circulating in the
market in Gorontalo City. The method used is the adsorption method. The adsorption capacity
produced by cellulose with 75% content and α-cellulose content was 37.8% for sample 1 (56%)
sample 2 (12%), sample 3 (83%), sample 4 (54%), sample 5 (45%) , sample 6 (54%), sample 7
(51%), sample 8 (27%), sample 9 (69%) and sample 10 (25%). The adsorption capacity
produced by cellulose was 88.4% and α-cellulose content was 45.2% for sample 1 (56%)
sample 2 (12%), sample 3 (83%), sample 4 (54%), sample 5 (45%) , sample 6 (54%), sample 7
(51%), sample 8 (27%), sample 9 (69%) and sample 10 (25%).

Keywords


cellulose isolates; chelating agent; dye

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References


Asnawati, dkk. 2017. Peningkatan Kapasitas Adsorpsi Selulosa Terhadap Rhodamin B dalam Sistem Dinamis. Jurnal Kimia Riset 2, hal 23-29 Balai Penelitian dan Pengembangan Pertanian Departemen Pertanian, 2005.

Herawati, D., Santoso, S. D., & Amalina, I. (2018). Kondisi Optimum Adsorpsi-fluidisasi Zat Warna Limbah Tekstil Menggunakan Adsorben Jantung Pisang. Jurnal SainHealth, 2(1), 1-7.

Komala, I. (2019). Komposit Karbon Aktif dari Eceng Gondok dengan TiO2 untuk Degradasi Fotokatalitik Zat Warna Tekstil Congo Red. Briliant: Jurnal Riset dan Konseptual, 4(1), 5-15.

Martina, D., Hastuti, R., & Widodo, D. S. (2016). Peran Adsorben Selulosa Tongkol Jagung (Zea mays) dengan Polivinil Alkohol

(PVA) untuk Penyerapan Ion Logam Timbal (Pb2+). Jurnal Kimia Sains dan Aplikasi, 19(3), 77-82.

Safitri, D. I. (2019). PEMANFAATAN SEKAM PADI SEBAGAI ADSORBEN PADA AIR LAUT DAN ZAT WARNA. PHARMACOSCRIPT, 1(2).

Sidabutar, A. D., Nasution, A. N., Nasution, S. W., Nasution, S. L. R., Kurniawan, H. M., & Girsang, E. (2019). IDENTIFIKASI DAN PENETAPAN KADAR RHODAMIN B DALAM KERUPUK BERWARNA MERAH YANG BEREDAR DI MASYARAKAT. JURNAL FARMACIA, 1(1), 24-30.

Syam, A. M. (2019). Penyerapan Zat Warna Basic Red 18 dan Direct Black 38 dengan Menggunakan Sabut Pinang sebagai Adsorben. Jurnal Rekayasa Kimia & Lingkungan, 14(1).

Wahyuningsih, A. W. K., Ulfin, I., & Suprapto, S. (2019). Pengaruh pH dan Waktu Kontak Pada Adsorpsi Remazol Brilliant Blue R Menggunakan Adsorben Ampas Singkong. Jurnal Sains dan Seni ITS, 7(2), 17-19.




DOI: https://doi.org/10.34312/jambchem.v1i2.2356

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