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Journal : PROSIDING SEMINAR NASIONAL

BIODELIGNIFICATION OF COCONUT WOOD SAWDUST USING PLEURATUS SAPIDUS Wahid Sulaiman; Sugiyarto Sugiyarto; Edwi Mahajoeno
PROSIDING SEMINAR NASIONAL & INTERNASIONAL 2018: SEMINAR NASIONAL PENDIDIKAN SAINS DAN TEKNOLOGI
Publisher : Universitas Muhammadiyah Semarang

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Abstract

Coconut wood sawdust is one of the common wastes found in Indonesia and has great potential to be utilized as alternative biomass energy raw materials or cellulose-based biotechnology products. Biodelignification is the process to release cellulose, hemicellulose bond with ligninusing microbes such as fungi, bacteria or enzymes. Pleuratus sapidus one of white rot fungi species who have ability on lignin degradation by produces ligniselulolytic enzymes and proven to be effective and efficient to degrade lignin. The purpose of this study was to determine the optimum incubation time of Pleuratus sapidus between 15, 30, 45 days and the best inoculum concentration between 2.5 ml/ 10 g substrate, 5 ml/ 10 g substrate, 7.5 ml/ 10 g substrate in delignification of coconut wood sawdust. Chesson Data method is used to calculate the lignin, cellulose and hemicellulose in coconut wood sawdust and to detemine percentage of degradation, Data analyzed using SPSS Two Way Anova. Conclusion of the research, the best concentration of inoculum was 5 ml/ 10 gr substrate, with the ability to degrade lignin in coconut wood sawdust as 6.33 % with an optimum incubation time of 45 days.  Keyword : Biodelignfication, Coconut wood sawdust, Ligniselulose, Pleuratus sapidus, White rot fungi.
Co-Authors AB Kusuma AB Kusuma Wardani Abdul Rohman Hadi Addi Mardi Harnanto Adi Yusuf M Adi Yusuf Mutaqin Adi Yusuf Muttaqien Adil Budi Sanjaya Afrinur Winursito Ardi Agus Setiya Budi Agustin Khoirun Nisa’ Ahmad Muali Akhmad Rifai Aminuyati Andika Putra Pratama Andreawan Setyo Nugroho Andriani Miraza Anthony Salim Anugerah Fajar Pradana Ardyan Reza Himawan Ari Maryani Ariet Setiawan Arif Fitria Ariza Eka Novianto Arum Destyarini Ary Setyawan Bagus Zaki Baridwan Baskoro Adi Prayitno Bimas E Saputra Budi Laksito Budiono, Taat Chicilia Puspita Chumdari Chumdari Cornelia Dumarya Manik Derry Handoko Purba Desilia Purnama Dewi Desilia Purnama Dewi Dimitrij Dimas Adhika Dwi Rahmawati Faizah Dwi Wahyuni Edi Junaedi Edo Maharu Edwi Mahajoeno Eka Juningsih Eka Miliana Apnandi Eko Yudo Elisa Herawati Elza Syarief, Elza Endar Pancaningrum Erik Pradana Putra Erlina Fatma Ratri Eva Kumala Wikan Prasodjo Fajar Fajar Fajar Ridwansyah Fajar Sri Handayani Fajar Srihandayani Farihatul Faizah Laela Febrianus Rio Sasuwang Fika Giri Aspia Ningrum Fitria Nur Laili Gabriel Kusumo Hendrianto Gea Ros Alifa Gigih Widiyanto Hafiedz Akbar Hanafi Akhmad Uswah Hapsari Octa Safira Harjoyo Harjoyo Hasdiansah, Hasdiansah Henni Marlinah Henry Setiawan Heppy Oktaria Heru Sasongko Hestu Prasetya Himawan Nur Aredha Putra Ida Ayu Putu Sri Widnyani Ikhya Naufal Irla Gabriela Arya Jangkung Handoyo Mulyo Jesicha Muryantono Putri Pradana Karjo Karjo Katrian Nola Tania Kevinnoka Adi Prasanda Kiss Yanuar Riva’I Riatayasyah Krisenciana Firija Nuri Wulandari Kristanto Wibowo Lilik Kurniawan Lutfiana Nurhidayah Luther Gustavo Liwoso M. Eko Ferriristanto Maharani Kurnia Putri Mahasir Mahasir Mahmud Gunggung Saputro Masyhur Masyhur Monica Tanskanovia Magna Muhamad Hafiz Muhammad Rizan Adam Nani Nuraeni Sarah Nani Nuraini Sarah Nina Sulistyowati Nita Etikawati Novi Sri Purwaningsih Novita Putri Utami Nur Ahyani Nur Indiana K Nurmiyati Nurmiyati NURUL ISTIQOMAH Okyta Putri Cahya Ardika Primanda Arief Kurniawan Pristiansyah, Pristiansyah Purwadi, Joko Putri Ayu Hardiyanti Raden Ajeng Imareta Sulistiofanny Ratna Setyaningsih Ratna Suminar Ratna Suminar Rheo Ramadhan Rina Melati Riri Oktarini Rizki Mega Andriani Rizki Permata Yusniawati Rokhmat Syaeful Akbar Rosiana Aprilia Sajidan Sajidan Sapto Imambachri Sarah Iasya Setiono Setiono Shandra Shapeka Shelly Intania Haryanto Sitcha Atat Nurmufti Siti Qomariyah Siti Zubaidah Siti Zubaidah Situmeang, Ampuan Sodikun Sodikun Solly Aryza Somawardi Somawardi Sri Amini Sri Cipto Purnomo subanar subanar Suciati Suciati Suciati Sudarisman Sugeng Waluyo Sugiyarto Sugiyarto Sugiyo Sugiyo Sukho Baskoro Sumardino Sumardino Sunarmasto Sunarmasto Suparmi Suparmi Syafruddin Syafruddin Timotheus Ardya Pradipta Vina Putri Cahyarini Vita Utari Wahid Sulaiman Waluyo Waluyo Widi Hartono Yeni Farid Yoka Raditya Ranu Prana Yopi Saparudin Yuliyanto Yunita Purwandari Zaki Zainal Arifin Zamzam Nurhuda Zulfitriyanto, Zulfitriyanto