Lismeri, Lia and Utami, Sekti Utami and Darni, Yuli and Hanif, Muhammad and Riyanto, Agus (2018) Produksi Gula Reduksi dari Batang Ubi Kayu dengan Hidrolisis Menggunakan Asam Encer dan Induksi Medan Elektromagnetik. Produksi Gula Reduksi dari Batang Ubi Kayu dengan Hidrolisis Menggunakan Asam Encer dan Induksi Medan Elektromagnetik P, 13 (1). pp. 8-14. ISSN 2356-1661

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Abstract

Cassava rod was waste biomass produced from post harvest of cassava plants. This study aims to utilize cassava stem waste as raw material to be converted into reduction sugar. Process converting of lignocelluloses biomass into reducing sugar generally done by high temperature and pressure acid hydrolysis. In this study, electromagnetic field induction is used on lignocellulose hydrolysis process by using dilute acid so the hydrolysis process can be carried out under low operating condition. The results showed that the reduction sugar components produced were xylose, arabinose and glucose. Reducing sugar concentration was 10 mg/mL using 5% HCl solvent, electromagnetic field induction of 7.18x10-4 Tesla, at 100 °C for 60 minute reaction time. Soft operating condition can overcome the degradation of reducing sugar into Hydroxymethylfurfural (HMF) and furfural components.

Item Type: Article
Subjects: Q Science > QC Physics
T Technology > TP Chemical technology
Divisions: Fakultas Matematika dan Ilmu Pengetahuan Alam (FMIPA) > Prodi Magister Ilmu Fisika
Fakultas Teknik (FT) > Prodi Teknik Kimia
Depositing User: Agus Riyanto
Date Deposited: 22 Jun 2018 03:51
Last Modified: 22 Jun 2018 03:51
URI: http://repository.lppm.unila.ac.id/id/eprint/7473

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