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Journal : Makara Journal of Technology

Biodiesel Reactor Design with Glycerol Separation to Increase Biodiesel Production Yield Rahmat, Budy; Setiasih, Imas Siti; Kastaman, Roni
Makara Journal of Technology Vol. 17, No. 1
Publisher : UI Scholars Hub

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Abstract

The study consisted of reactor design used for transesterification process, effect of glycerol separation on transesterification reaction, determination of biodiesel quality, and mass balance analysis. The reactor was designed by integrating circulated pump/stirrer, static mixer, and sprayer that intensify the reaction in the outer tank reactor. The objective was to reduce the use of methanol in excess and to shorten the processing time. The results showed that the reactor that applied the glycerol separation was able to compensate for the decreased use of the reactant methanol from 6:1 to 5:1 molar ratio, and changed the mass balance in the product, including: (i) the increase of biodiesel production from 42.37% to 49.34%, and (ii) the reduction of methanol in excess from 42.37% to 32.89%. The results suggested that the efficiency of biodiesel production could be increased with the glycerol separation engineering.
Co-Authors . Sudaryanto A. A. Kalay Abil Fadila Adawiya, Alifiya Dipta Agus S. Somantri - Ahmad Thoriq Ahmad Thoriq Aisyah Hanifah Aldika Karisnoviandi Alfando Putrantyo Wiratama Alifa Putri Anarghya Ananda Lalitya Hadiputri Anas Bunyamin Andri Kristianto Andrianto Trilaksono, Rafli Asep Dedi Sutrisno Awan Mustafa Aji Azhar, Nurul Husna Bambang Nurhadi Belladina Anggun Kinanti Besthari D. A. Pambudi Boy Macklin Pareira Prawiranegara Budi Herdi Nopianto Budy Rahmat Budy Rahmat Bunga Ega Evania Chairunnisa, Ayumi D. Musaddad Danu Setio Wihananto Darkam Musaddad Deddy Muchtadi DEDDY MUCHTADI Desy Nurliasari Desy Nurliasari Suparno Devi Maulida Rahmah Dhiyaginaa Nurayuni Diana Alya Jaelani Dwi Purnomo Dwi Purnomo Dwi Rustam Kendarto Een Sukarminah Efri Mardawati Elsa Ayu Lestari Elsa Ayu Lestari Entang Sastraatmadja Fadjri Ramadhan Faisal Syahmurman faizal syahmurman Faizal Syahmurman Faizal Syahmurman Faizal Syahmurman Giat Suryatmana Gifari, Raihan Hanifah, Aisyah Harnesa Putri, Selly Hendri Hermawan Adinugraha Imas Setiasih Imas Setiasih Imas Setiasih Imas Siti Setiasih In-In Hanidah Insy Alimatun Hasanah Irfan Ardiansah Januardi Khoirunisa Ubaynakum Kusumah, Rizal Hadi Mariskasukma Mariskasukma Marleen Sunyoto Marleen Sunyoto Marsetyo - Moehammad Fauzi Muhammad Saukat Nabilla Vynka Fakhira Nadya Novianti Dwi Putri Nina Mardiana (F01108057) Noer Addnina Zahra Nurliasari, Desi Nurliasari, Desy Nurlilasari, Puspita Panguji Raja Sinurat Putri, Nayla Fathinah Rakha Zahra Raihan Rakha Zahra Raihan Reginawati Hindersah Reina Rafa Zakiyah Armasta Reynaldi Hasian Yehezkiel Rifaldi, Amrullah Rahman Rizkiyani Nafisah Rosalinda, s Ryan Ardianto S. Rosalinda, S. Salsabila Aliya Nabilah Sam Herodian Sandhi Nugraha Sarinarulita Rosalinda Sasvia Ayu Puzianti Sasvia Ayu Puzianti Selly Harnesa Putri Shinta A. Permatasari Sigit B. Prayudo Silvia Oktavia Nur Yudiastuti Sonnia Kristin Sophia Dwiratna Nur Perwitasari Sudaryanto Zain Sumirat, Riska Sunarmani - Syahmurman, Faisal Syahmurman, Faizal Tati Nurmala Tati Nurmala Tensiska, Tensiska Totok Pudjianto Totok Pujiantio Totok Pujianto Totok Pujiyanto Triokto, Albert Yaritsha Nafhan Thyola Yunita Hasnah Devina Yunita Hasnah Devina