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Journal : JURNAL BIOLOGI INDONESIA

PEMANFAATAN LIMBAH CAIR SAGU UNTUK MEMPRODUKSI SELULOSA BAKTERI Ahmad, Sitti Wirdhana; Yanti, Nur Arfa; Muhiddin, Nurhayani H.
JURNAL BIOLOGI INDONESIA Vol 15, No 1 (2019): JURNAL BIOLOGI INDONESIA
Publisher : Perhimpunan Biologi Indonesia

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.14203/jbi.v15i1.3763

Abstract

ABSTRACTBacterial cellulose is an exopolysaccharide produced by bacteria and has a high purity level compared to plant cellulose and has unique structural and mechanical characteristics that can be utilized for various industrial purposes such as food, medical, plastic and paper. This study aims to determine the potential of sago liquid waste as a substrate for producing biocellulose and sugar concentration is required in producing bacterial cellulose from sago liquid waste. Production of bacterial cellulose from sago liquid waste was done with static condition for 14 days with treatment of sugar concentration 5,10,15 and 20% (w/v) using Acetobacter xylinum. Parameters were measured include of thickness, yield, crude fiber content and moisture content. Production of bacterial cellulose using sago liquid waste requires the addition of sugar as much as 10% with a thickness of 21.73 mm, yield of 34.97%, crude fiber of 4.5% and moisture content of 91.35%. Therefore, sago liquid waste is potentially used as a substrate for producing bacterial cellulose.  Keywords :Biocellulose, nata, Acetobacter xylinum, Production substrate  
Co-Authors A. Nurhana Abdul Mun'im Adi Parman Rudia, La Ode Ahmad, Sitti Wirdhana Alfin Alfin Amirullah -, Amirullah Andi Septiana Ardiansyah ARDIANSYAH ARDIANSYAH Ardiansyah Ardiansyah Ardiansyah Ardiansyah Ardiansyah Ardiansyah Asmawati Munir, Asmawati Asrul Sani Aswan, Muhammad Aswan Budiman, Herdi Cahyanti, Kartika Dwi Dedy Oetama Desty Tryaswaty DIRVAMENA BOER, DIRVAMENA Erni Martani Fahyuddin Fahyuddin, Fahyuddin Fatimah Alwi Albakar Haidin Haidin Haji Muhiddin, Nurhayani Handayani Hamid, Fitri Ida Usman Ida Usman Indrawati Indrawati Irnawati Irnawati Jamaluddin Jamaluddin Jamaluddin Jamaluddin Jamili Jamili Karya, Adi Kurnia Yati La Ode Adi Parman Rudia La Ode Adi Parman Rudia La Ode Ahmad Nur Ramadhan La Ode Iman Sulaiman La Ode Kadidae, La Ode Langkah Sembiring Lili Darlian, Lili M. Jahiding M. Rajab Sutra Mijaya Marlina, Wa Ode Leni Marwati Arji Mashuni Mashuni Mashuni Pallawagau Muhammad Jahiding Muhiddin, Nurhayani Haji Muhsin Muhsin Muhsin Muhsin Muhsin Muhsin Muksar Muksar Muzuni, Muzuni Nurhayani H. Muhiddin Nurhayani H. Muhiddin, Nurhayani H. Nurhayani Haji Muhiddin Prasetya, Wandy Murti Ramlawati, Ramlawati Santi Septiana, Santi Sebastian Margino Sebastian Margino Sitti Wirdhana Ahmad Sitti Wirdhana Ahmad Sri Ambardini Sri Ambardini Sri Noegrohati Sulaiman, La Ode Iman Suleman, Darwis Surachma, Wahyuni Nurul Suriana Suriana Suriana Suriana Suriana Suriana Syah, Muhamad Azwar Taufik Walhidayah Vidya Nur Riska Parakkasi Wa Ode Isra Wa Ode Nanang Trisna Dewi Wa Ode Sitti Nurhaliza Wahyu Ahwarul Asis Wina Rezky