| A comparison of life cycle assessment on Oil Palm (Elaeis guineensis Jacq.) and Physic Nut (Jatropha curcas Linn.) as feedstock for Biodiesel production in Indonesia K Siregar, AH Tambunan, AK Irwanto, SS Wirawan, T Araki Energy Procedia 65, 170-179, 2015 | 27 | 2015 |
| A Comparison of Life Cycle Inventory of Pre-harvest, Production of Crude Oil, and Biodiesel Production on Jatropha Curcas and Palm Oil as A Feedstock for Biodiesel in Indonesia K Siregar, AH Tambunan, AK Irwanto, SS Wirawan, T Araki Proceeding of Ecobalance 2012 conference, Yokohama. Japan, 21-24, 2012 | 8 | 2012 |
| Kajian pengeringan beku dengan pembekuan vakum dan pemanasan terbalik untuk daging buah durian K Siregar Bogor: IPB, 2004 | 6 | 2004 |
| Strategy to Reduce GHG Emission and Energy Consumption at Process Production of Biodiesel Using Catalyst From Crude Palm Oil (CPO) and Crude Jatropha Curcas Oil (CJCO) in Indonesia K Siregar International Journal on Advanced Science, Engineering and Information …, 2015 | 4 | 2015 |
| Comparison of emission and energy for biodiesel production from oil palm (Elaeis guineensis) and Jatropha Curcas (Jatropha curcas L.) based on life cycle assessment (LCA) in … K Siregar, AH Tambunan, AK Irwanto, SS Wirawan, A Tetsuya Dissertation. Bogor Agricultural University, 2013 | 4 | 2013 |
| The Potential Application of Gasification for Biomass Power Generation in Isolated Area from National Electricity Company in Indonesia K Siregar Int. Journal of Engineering Research and Application 6 (1), 9-16, 2016 | 3 | 2016 |
| Perbandingan penilaian siklus hidup (life cycle assessment) produksi biodiesel secara katalis dari Crude Palm Oil dan Crude Jatropha Curcas Oil K Siregar, AH Tambunan, AK Irwanto, SS Wirawan, TA TIP Journal of Agroindustrial Technology 23 (2), 2014 | 3 | 2014 |
| Rancang Bangun Gasifier Downdraft dan Aplikasi PLT-Biomassa Kapasitas 50 kW Untuk Daerah Terisolasi Dari Jaringan Listrik PLN K Siregar Researchgate. Bogor, 2014 | 3 | 2014 |
| Life cycle assessment research and application in Indonesia EI Wiloso, N Nazir, J Hanafi, K Siregar, SS Harsono, AAR Setiawan, ... The International Journal of Life Cycle Assessment 24 (3), 386-396, 2019 | 2 | 2019 |
| Karakteristik Pengeringan Bawang Putih (Allium sativum L) Menggunakan Pengering Oven KS Asmaul Husna, Rita Khatir Jurnal Ilmiah Teknik Pertanian Unsyiah 2 (1), 338-347, 2017 | 1* | 2017 |
| Peningkatan Kinerja Mesin Diesel Dengan Produksi Biodiesel Dari Kelapa (Coconut Nufera) Dan Unjuk Kinerjanya Berbasis Transesterifikasi Dengan Sistim Injeksi Langsung K Siregar Jurnal RONA Teknik Pertanian Unsyiah 8 (Biodiesel, kelapa, transesterifikasi …, 2015 | 1* | 2015 |
| Tinjauan Penilaian Siklus Hidup Bahan Bakar Biodiesel di Indonesia K Siregar Jurnal Rona Teknik Pertanian Unsyiah 7 (Life cycle assessment, GHG emission …, 2014 | 1 | 2014 |
| Life Cycle GHG Emission and Energy Consumption for Production of Biodiesel Using Catalyst from Crude Palm Oil and Curde Jatropha Curcas Oil in Indonesia, presented with poster … K Siregar, AH Tambunan, AK Irwanto, SS Wirawan, T Araki Purwokerto, Central Java, Indonesia, 2013 | 1 | 2013 |
| PRA DESAIN PEMBANGKIT LISTRIK TENAGA BIOGAS DARI PALM OIL MILL EFFLUENT (POME) DI PABRIK KELAPA SAWIT MOPOLI RAYA GEDONG BIARA MTS Furqan ETD Unsyiah, 2018 | | 2018 |
| MENYAMBUT KEHADIRAN KELAPA SAWIT SEBAGAI PENOPANG KETAHANAN ENERGI NASIONAL DAN PENURUN EMISI GAS RUMAH KACA (GRK) K Siregar Jurnal Monitor PASPI (Palm Oil Agribusinees Strategic Policy Institute) 4 …, 2018 | | 2018 |
| The Integration of Gasification Systems with Gas Engine to Produce Electrical Energy from Biomass K Siregar, R Alamsyah, SB Tou, NC Siregar IOP Conference Series: Earth and Environmental Science 147 (1), 012033, 2018 | | 2018 |
| The Integration of Gasification Systems with Gas Engine to Produce Electrical Energy from Biomass NCS Kiman Siregar, Rizal Alamsyah, Ichwana, Sholihati, Saminuddin B Tou The 2nd International Conference on Agricultural Engineering for Sustainable …, 2018 | | 2018 |
| SKKD No. 590/UN25. 5.1/TU. 3/2018" Life cycle assessment research and application in Indonesia" EI Wiloso, N Nazir, J Hanafi, K Siregar, SS Harsono, AAR Setiawan, ... | | 2018 |
| Rancang Bangun Mesin Cold Storage Sistem Pendinginan Kompresi Uap Pada Penyimpanan Buah Nanas (Annanas comosus) R Ratna, K Siregar Jurnal Ilmiah Mahasiswa Pertanian 3 (1), 2018 | | 2018 |
| Audit Energi Pada Proses Produksi CPO (Crude Palm Oil) Di PT. Socfindo Lae Butar Aceh Singkil M Rahmad, S Chairani, K Siregar Jurnal Ilmiah Mahasiswa Pertanian 3 (1), 2018 | | 2018 |
Abdul Kohar IrwantoUniversitas Ibn Khaldun BogorVerified email at uika-bogor.ac.id