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Journal : Indonesian Journal of Science and Technology

Application of Artificial Neural Network to Predict Biodiesel Yield from Waste Frying Oil Transesterification Haryanto, Agus; Saputra, Tri Wahyu; Telaumbanua, Mareli; Gita, Amiera Citra
Indonesian Journal of Science and Technology Vol 5, No 1 (2020): IJOST: VOLUME 5, ISSUE 1, 2020
Publisher : Universitas Pendidikan Indonesia

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.17509/ijost.v5i1.23099

Abstract

Used frying oil (UFO) has a great potential as feedstock for biodiesel production. This study aims to develop an artificial neural  network  (ANN)  model  to  predict  biodiesel  yield produced from base-catalyzed transesterification of UFO. The experiment  was  performed  with  100  mL  of  UFO  at  three different  molar  ratios  (oil:methanol) (namely 1:4,  1:5,  and 1:6), conducted with reaction temperatures of  30 to 55oC (raised by 5oC), and reaction time of 0.25, 0.5, 1, 2, 3, 6, 8, and 10 minutes. Prediction model was based on ANN model consisting  of  three  layers  with  27  combinations  of  three activation  functions  (tansig,  logsig,  purelin).  All  activation function  architectures  were  trained  using  Levenberg- Marquardt train type with 126 data set (87.5%) and learning rate  of  0.001.  Model  validation  used  18  data  set  (12.5%) measured at reaction time of 8 min. Results showed that two ANN models with activation function of logsig-purelin-logsig and purelin-logsig-tansig be the best with RRMSE of 2.41% and  2.44%  with  R2  of  0.9355  and  0.9391,  respectively. Predictions   of   biodiesel   yield   using   ANN   models   are significantly better than those of first-order kinetics.
Co-Authors Abdillah, Moc. Reza Wahyu Agus Haryanto Ahmad Ilham Tanzil Ahmad Ilham Tanzil Al-Ghofiqi, M. Faris Alfarisy, Fariz Kustiawan Alfatah, Naufal Akbar Amelia Tri Arsita Amieria Citra Gita Anantoro, Tri Andhika Setiawan Andrie Septiawan Anna Mardiana Handayani Anugerah Ramadan Arthur Frans Cesar Regar Arthur Frans Cesar Regar Arum, Ayu Puspita Basuki , Brilliantina, Aulia Budi Hariono Budiman, Subhan Arif Cindy Febrian, Berlian Clarissa Myra Ananta Destria Putri, Romadhona Edison Edison Elok Kurnia Novita Sari Else Emilia Rumekso Ersya Kamelia Rosana Evita Soliha Hani Evita Soliha Hani Fahrudin, Danil Eka Fanata, Wahyu Indra Duwi Fandri, Ferdi Zul Fariz Kustiawan Alfarisy Febryan Kusuma Wisnu Gita, Amiera Citra Hadi, Yusnan HARI PURNOMO Ika Purnamasari Ika Purnamasari Irwanto Sucipto Kacung Hariyono Khamidah, Khusna Kharisma Adi Bagaskara Khotijah Khotijah Kurniawan, Anri Kurniawan, Bintang Lailatus Sufiaah, Annisa Laily Ilman Widuri Laily Ilman Widuri, Laily Ilman Laily Mutmainnah Leona, Agis Listya Purnamasari Maghfirah, Intan Hadiatun Mandala, Marga Mareli Telaumbanua Mirna Ilza Moch. Reza Wahyu Abdilah Mohammad Ubaidilah Nanda Khoirun Nisa Ahmad Nikita Permatahati Oria Alit Farisi Pambudi , Satrio Lintang Parawita Dewanti Prasojo, Sri Irawan Laras Puji Rahayu Pusparani, Syafina Putri, Romadhona Destria Rachmandhika, Yusuf Ratnasari, Tri Regar, Arthur FC Retama Agung Pangestu Riska Annisyafira Ristiyana, Suci Rizky Harikurniawan Rizza Wijaya Rona Al Kanza Roni Bahtiar Roni Yulianto Rosyady, Muhammad Gufron Safitri, Mahardika Saydi, Royhan Setiawati, Tri Candra Setiyono Setiyono Sigit Soeparjono Sigit Soeparjono Silvia Oktavia Nur Yudiastuti Sri Hartatik Sri Waluyo Sri Waluyo Subhan Arif Budiman Subroto, Gatot Suci Ristiyana Suci Ristiyana Sultan Ghozi Imaduddin Syafina Pusparani Syahputra, Wahyu Nurkholis Hadi Taufik, Rahadian Falqi TRI HANDOYO Tri Ratnasari Tursina Tursina Ummi Sholikah Ummi Sholikhah Vega Kartika Sari Warji Warji Wildan Muhlison Wildan Muhlison, Wildan Yagus Wijayanto Yeremia Rivieri Yoandita Velina Aprilia Yulianti Yulianti Yulianto, Roni Yusuf Rachmandhika Zaky Firmansyah Maulana