Claim Missing Document
Check
Articles

Found 1 Documents
Search
Journal : Journal of Research and Technology

KARAKTERISTIK BIODIESEL DARI MINYAK BIJI RANDU (CEIBA PENTANDRA) PADA REAKTOR BATCH BERPENGADUK BERTEKANAN MENGGUNAKAN KATALIS KOH Erliyanti, Nove Kartika
Journal of Research and Technology Vol 2, No 1 (2016)
Publisher : Universitas Nahdlatul Ulama Sidoarjo

Show Abstract | Download Original | Original Source | Check in Google Scholar | Full PDF (269.508 KB) | DOI: 10.5281/zenodo.2582210

Abstract

Biodiesel is fuel from plant oils that has been converted into methyil ester with transesterification process. The research was aimed at investigating the influence of KOH concentration and reaction time on the characteristics (density and viscosity) biodiesel at a pressure of 4 bar. The process of making biodiesel in a stirred batch reactor is pressurized, purged nitrogen, and the temperature operation of 60°C. The kapok seed oil used as raw material was 1000, methanol, and KOH (concentration of 0.5; 1.0; 1.5; and 2% oil by weight) were mixed and put into a reactor with a reaction time of 0.25; 0.50; 1.00; and 1.50 hours. Products were analyzed according to ASTM standard. KOH concentration and reaction time has a significantly affected with respect to the density and viscosity of biodiesel. Biodiesel produced in compliance with the ASTM standard. The highest density and viscosity resulting in 0.5% KOH concentration and reaction time of 0.25 hours is equal to 0.8918 g / cm3 and 4.989 cSt.
Co-Authors Abdurrahman Wahid Achmad Chumaidi, Achmad Achmad Rizaldi Adzani, Mayla Fayzza Afandi, Fadila Ardiansyah Afida Kartika Sari Ahmad Rizaldi Ajiz, Hendrix Abdul Alwansyah, Yuki Amru Amanda, Nabila Ayu Andre Yusuf Trisna Putra Annisa Rachma Meydyanti Anugerah Dany Priyanto Anugerah Dany Priyanto, Anugerah Dany Ardika Nurmawati, Ardika Aththobarani, Muhammad Daffa' Bellani Yunfa Winata Billah, Mu’tasim Billah, Mutasim Billah, Mu’tasim Bimantara Hidayah Caecilia Pujiastuti Caecilia Pujiastuti Caecilia Pujiastuti Devri Eko Nurwahyuwono Dhining Ayu Dika Prasetyo Dita Nurmala Tristanti Dwi Nur Arinal Khaq Elsa Rosyidah Erwan Adi Saputro Fita Andriyani Fransisca Asteria Nandra Febiola Hamid, Muhammad Nabil Hamzah Fansuri Harishul Ulum Heru Setyawan Hidayah, Bimantara Ira Wikartika Kaffah, Elsyaff Visshilmi Karaman, Novel Khurotul Ainiyah Kusuma, Meidina Rafida Kusumawati, Yuly Laksminingsih, Arieanthi Luqman Agung Wicaksono Maharani, Hijria Putri Mardiansyah, Yuda Eka Mohd Hafiz Dzarfan Othman Mu'tasim Billah Muchamad Fajar Alamsyah Mutasim Billah Nana Dyah Siswati, Anwar Zain and Mohammad Nandini , Atika Neno Nidia Lifiana Norizul Inayah Nova Triani Panjaitan, Renova Pujiastuti , Caecilia Pujiastuti, Caecilia Putra , Sandy Buana Putra, Andre Yusuf Trisna Putra, Sandy Buana Rachmad Yogaswara Rahma, Aliza Milah Rangga Kurnia Putra Renova Panjaitan Rina Yulianti Romalawati, Meiswita Setyabudi, Lintang Sekar Wulandari Silvana Dwi Nurherdiana Sintha Soraya Santi Soemargono Soemargono Soemargono Soemargono Soemargono Sri Redjeki SRIE MULJANI Sunarto, Sandy Ryan Hendrawanto Suprianti, Lilik Suryandari, Ade Sonya Susilowati Syafsir Akhlus Syahrani, Alza Nadilla Tahan Aprijal Simamora Tahan Simamora Tikat Deri Agratiyan Triana, Nurul Widji Viola Eka Afrienty Wicaksono, Achmad Pemadi Wicaksono, Akhmad Permadi Widiyastuti Widiyastuti Wira, Guardiola Rosa Yasiroh, Halin Hijra Yogaswara, Rachmad Ramadhan Yoghaswara, Rachmad Ramadhan Yuki Amru Alwansyah Zamzami, Muhammad Rifqy