Optimized utilization of spent bleaching earth to enhance economic performance of integrated biodiesel-cooking oil plants
Spent bleaching earth (SBE) waste generated from crude palm oil (CPO) processing companies is constantly increasing as the demand for the oleo product is rising worldwide. This study aims to assess oil recovery from SBE using two process options to be implemented in a cooking oil plant in Sei Mangke...
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| Format: | Article |
| Language: | English |
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Elsevier
2024-12-01
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| Series: | Case Studies in Chemical and Environmental Engineering |
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| Online Access: | http://www.sciencedirect.com/science/article/pii/S2666016424001786 |
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| author | Adiarso Adiarso Erwan Hermawan Ai Nelly Danis E.P. Wicaksana R. Agung Wijono Ayu Lydi Ferabianie Hari Setiawan Sigit Setiadi Ermawan D. Setiyadi Lenggogeni Sunartono Ari Marsudi Yanti R. Dewi Saparudin Isyalia D. Handayani Kaseno Kaseno |
| author_facet | Adiarso Adiarso Erwan Hermawan Ai Nelly Danis E.P. Wicaksana R. Agung Wijono Ayu Lydi Ferabianie Hari Setiawan Sigit Setiadi Ermawan D. Setiyadi Lenggogeni Sunartono Ari Marsudi Yanti R. Dewi Saparudin Isyalia D. Handayani Kaseno Kaseno |
| author_sort | Adiarso Adiarso |
| collection | DOAJ |
| description | Spent bleaching earth (SBE) waste generated from crude palm oil (CPO) processing companies is constantly increasing as the demand for the oleo product is rising worldwide. This study aims to assess oil recovery from SBE using two process options to be implemented in a cooking oil plant in Sei Mangkei, North Sumatra. A techno-economic simulation was conducted to assess the feasibility of the two scenarios. The first scenario of the oil recovery plant from SBE was proposed without bleaching earth (BE) recovery. The second scenario proposed both oil and BE recovery. The research results showed that both scenarios were feasible, with scenario 2 having slightly better economic parameters. The SBE volume processed by the company was far more significant in affecting the feasibility of SBE reutilization. According to the techno-economic calculations, in scenario 1, the internal rate of return (IRR) was 23.56 %, the net present value (NPV) was USD 2.6 million, and the payback period was 3.9 years. Scenario 2 exhibited an IRR of 25.21 %, an NPV of USD 3.375 million, and a return time of 3.7 years. |
| format | Article |
| id | doaj-art-e2ecae9b074644f2a30bb37345fa84f1 |
| institution | DOAJ |
| issn | 2666-0164 |
| language | English |
| publishDate | 2024-12-01 |
| publisher | Elsevier |
| record_format | Article |
| series | Case Studies in Chemical and Environmental Engineering |
| spelling | doaj-art-e2ecae9b074644f2a30bb37345fa84f12025-08-20T02:51:06ZengElsevierCase Studies in Chemical and Environmental Engineering2666-01642024-12-011010078410.1016/j.cscee.2024.100784Optimized utilization of spent bleaching earth to enhance economic performance of integrated biodiesel-cooking oil plantsAdiarso Adiarso0Erwan Hermawan1Ai Nelly2Danis E.P. Wicaksana3R. Agung Wijono4Ayu Lydi Ferabianie5Hari Setiawan6Sigit Setiadi7Ermawan D. Setiyadi8 Lenggogeni9 Sunartono10Ari Marsudi11Yanti R. Dewi12 Saparudin13Isyalia D. Handayani14Kaseno Kaseno15Research Center for Process and Manufacturing Industry Technology, National Research and Innovation Agency (BRIN), PUSPIPTEK, Tangerang Selatan, 15311, Indonesia; Corresponding author.Research Center for Process and Manufacturing Industry Technology, National Research and Innovation Agency (BRIN), PUSPIPTEK, Tangerang Selatan, 15311, Indonesia; Corresponding author.Research Center for Process and Manufacturing Industry Technology, National Research and Innovation Agency (BRIN), PUSPIPTEK, Tangerang Selatan, 15311, IndonesiaResearch Center for Process and Manufacturing Industry Technology, National Research and Innovation Agency (BRIN), PUSPIPTEK, Tangerang Selatan, 15311, IndonesiaResearch Center for Process and Manufacturing Industry Technology, National Research and Innovation Agency (BRIN), PUSPIPTEK, Tangerang Selatan, 15311, IndonesiaResearch Center for Process and Manufacturing Industry Technology, National Research and Innovation Agency (BRIN), PUSPIPTEK, Tangerang Selatan, 15311, IndonesiaResearch Center for Process and Manufacturing Industry Technology, National Research and Innovation Agency (BRIN), PUSPIPTEK, Tangerang Selatan, 15311, IndonesiaResearch Center for Process and Manufacturing Industry Technology, National Research and Innovation Agency (BRIN), PUSPIPTEK, Tangerang Selatan, 15311, IndonesiaResearch Center for Process and Manufacturing Industry Technology, National Research and Innovation Agency (BRIN), PUSPIPTEK, Tangerang Selatan, 15311, IndonesiaResearch Center for Process and Manufacturing Industry Technology, National Research and Innovation Agency (BRIN), PUSPIPTEK, Tangerang Selatan, 15311, IndonesiaResearch Center for Process and Manufacturing Industry Technology, National Research and Innovation Agency (BRIN), PUSPIPTEK, Tangerang Selatan, 15311, IndonesiaResearch Center for Process and Manufacturing Industry Technology, National Research and Innovation Agency (BRIN), PUSPIPTEK, Tangerang Selatan, 15311, IndonesiaResearch Center for Process and Manufacturing Industry Technology, National Research and Innovation Agency (BRIN), PUSPIPTEK, Tangerang Selatan, 15311, IndonesiaResearch Center for Process and Manufacturing Industry Technology, National Research and Innovation Agency (BRIN), PUSPIPTEK, Tangerang Selatan, 15311, IndonesiaResearch Center for Process and Manufacturing Industry Technology, National Research and Innovation Agency (BRIN), PUSPIPTEK, Tangerang Selatan, 15311, IndonesiaPT. Industri Nabati Lestari (INL) Sei Mangke, North Sumatera, IndonesiaSpent bleaching earth (SBE) waste generated from crude palm oil (CPO) processing companies is constantly increasing as the demand for the oleo product is rising worldwide. This study aims to assess oil recovery from SBE using two process options to be implemented in a cooking oil plant in Sei Mangkei, North Sumatra. A techno-economic simulation was conducted to assess the feasibility of the two scenarios. The first scenario of the oil recovery plant from SBE was proposed without bleaching earth (BE) recovery. The second scenario proposed both oil and BE recovery. The research results showed that both scenarios were feasible, with scenario 2 having slightly better economic parameters. The SBE volume processed by the company was far more significant in affecting the feasibility of SBE reutilization. According to the techno-economic calculations, in scenario 1, the internal rate of return (IRR) was 23.56 %, the net present value (NPV) was USD 2.6 million, and the payback period was 3.9 years. Scenario 2 exhibited an IRR of 25.21 %, an NPV of USD 3.375 million, and a return time of 3.7 years.http://www.sciencedirect.com/science/article/pii/S2666016424001786RegenerationOil recoveryBleaching earthSpent bleaching earth |
| spellingShingle | Adiarso Adiarso Erwan Hermawan Ai Nelly Danis E.P. Wicaksana R. Agung Wijono Ayu Lydi Ferabianie Hari Setiawan Sigit Setiadi Ermawan D. Setiyadi Lenggogeni Sunartono Ari Marsudi Yanti R. Dewi Saparudin Isyalia D. Handayani Kaseno Kaseno Optimized utilization of spent bleaching earth to enhance economic performance of integrated biodiesel-cooking oil plants Case Studies in Chemical and Environmental Engineering Regeneration Oil recovery Bleaching earth Spent bleaching earth |
| title | Optimized utilization of spent bleaching earth to enhance economic performance of integrated biodiesel-cooking oil plants |
| title_full | Optimized utilization of spent bleaching earth to enhance economic performance of integrated biodiesel-cooking oil plants |
| title_fullStr | Optimized utilization of spent bleaching earth to enhance economic performance of integrated biodiesel-cooking oil plants |
| title_full_unstemmed | Optimized utilization of spent bleaching earth to enhance economic performance of integrated biodiesel-cooking oil plants |
| title_short | Optimized utilization of spent bleaching earth to enhance economic performance of integrated biodiesel-cooking oil plants |
| title_sort | optimized utilization of spent bleaching earth to enhance economic performance of integrated biodiesel cooking oil plants |
| topic | Regeneration Oil recovery Bleaching earth Spent bleaching earth |
| url | http://www.sciencedirect.com/science/article/pii/S2666016424001786 |
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