PENGARUH GAYA TEKAN DAN WAKTU PENEKANAN TERHADAP KARAKTERISTIK PELET TANDAN KOSONG KELAPA SAWIT
Authors
Agus Haryanto , Sri Waluyo , Aziza Putri Utami , Sugeng TriyonoDOI:
10.29303/jrpb.v11i1.447Published:
2023-03-29Issue:
Vol. 11 No. 1 (2023): Jurnal Ilmiah Rekayasa Pertanian dan BiosistemKeywords:
Abu, densitas, nilai kalor, TKKS, ukuran partikelArticles
Downloads
How to Cite
Downloads
Abstract
Tandan kosong kelapa sawit (TKKS) merupakan limbah padat terbesar dari pabrik kelapa sawit yang memiliki potensi tinggi untuk dijadikan pelet bahan bakar. Tujuan dari penelitian ini adalah untuk mengevaluasi pengaruh gaya tekan (0,5; 1,0; 2,0; dan 3,0 ton) dan lama penekanan (9, 60, 180 detik) terhadap karakteristik pelet TKKS. Peletisasi dilakukan menggunakan mesin pencetak pelet tipe hidrolik dengan ukuran partikel umpan < 0,6 mm. Evaluasi karakteristik pelet meliputi kadar air, kadar abu, densitas, warna pelet, kekuatan pelet, dan daya serap air. Data dianalisis menggunakan Anova dan uji BNT pada taraf signifikansi a = 5%. Hasil penelitian menunjukkan bahwa gaya tekan berpengaruhi nyata kadar abu dan densitas pelet. Lama penekanan memengaruhi warna pelet. Gaya tekan 1 ton dan waktu penekanan 9 detik (perlakuan P1T1) sudah cukup untuk menghasilkan pelet dengan ketahanan 99%.
References
Alamsyah, R., & Supriatna, D. (2018). Analisis teknik dan tekno ekonomi pengolahan biomassa limbah tandan kosong kelapa sawit (TKKS) menjadi pelet sebagai bahan bakar terbarukan skala produksi. Warta IHP, 35(1), 1-11.
BPS (Badan Pusat Statistik). (2022). Statistical Yearbook of Indonesia 2022. Badan Pusat Statistik.
Brand, M.A., Rodrigues, T.M., da Silva, J.P., & de Oliveira, J. (2021). Recovery of agricultural and wood wastes: The effect of biomass blends on the quality of pellets. Fuel, 284, 118881. DOI: https://doi.org/10.1016/j.fuel.2020.118881
BSN (Badan Standardisasi Nasional). (2018). SNI 8675-2018: Pelet Biomassa Untuk Energi. Badan Standardisasi Nasional, Jakarta.
Chen, W.-H., Peng, J., & Bi, X.T. (2015). A State-of-the-art review of biomass torrefaction, densification and applications. Renewable and Sustainable Energy Reviews, 44, 847–866. https://doi.org/10.1016/j.rser. 2014.12.039 DOI: https://doi.org/10.1016/j.rser.2014.12.039
Chen, X., Liang, J., Liao, P., Huang, W., He, J., & Chen, J. (2021). Effect of process parameters and raw material characteristics on the physical and mechanical quality of sugarcane bagasse pellets. Biomass and Bioenergy, 154, 106242. DOI: https://doi.org/10.1016/j.biombioe.2021.106242
Dhamodaran, A., & Afzal, M.T. (2012). Compression and springback properties of hardwood and softwood pellets. BioRes. 7(3), 4362-4376.
Falah, M., & Nelza, N. (2019). Pembuatan biopelet dari limbah tandan kosong kelapa sawit (TKKS) sebagai bahan bakar terbarukan. Ready Star, 2(1), 90-95.
Gilbert, P., Ryu, C., Sharifi, V., & Swithenbank, J. (2009). Effect of process parameters on pelletisation of herbaceous crops. Fuel, 88(8), 1491-1497. DOI: https://doi.org/10.1016/j.fuel.2009.03.015
Haryanto, A., Hasanudin, U., Sahari, B., & Sugiarto, R. (2019). Methane emission reduction in palm oil mill through co-composting empty fruit bunch and palm oil mill effluent. Procedia Environmental Science, Engineering and Management, 6, 431–441.
Haryanto, A., Iryani, D.A., Hasanudin, U., Telaumbanua, M., Triyono, S., & Hidayat, W. (2021). Biomass fuel from oil palm empty fruit bunch pellet: Potential and challenges. Procedia Environmental Science, Engineering and Management, 8, 33–42.
Hidayat, W., Rani, I.T., Yulianto, T., Febryano, I.G., Iryani, D.A., Hasanudin, U., Lee, S., Kim, S., Yoo, J., & Haryanto, A. (2020). Peningkatan kualitas pelet tandan kosong kelapa sawit melalui torefaksi menggunakan reaktor Counter-Flow Multi Baffle (COMB). Jurnal Rekayasa Proses, 14(2), 169–181. https://doi.org/10.22146/jrekpros.56817 DOI: https://doi.org/10.22146/jrekpros.56817
Ibitoye, S. E., Jen, T.-C., Mahamood, R. M., & Akinlabi, E. T. (2021). Densification of agro-residues for sustainable energy generation: An overview. Bioresources and Bioprocessing, 8(1), 75. DOI: https://doi.org/10.1186/s40643-021-00427-w
Kaliyan, N., & Morey, R.V. (2009). Densifi-cation characteristics of corn stover and switchgrass. Trans. ASABE, 52(3), 907-920. DOI: https://doi.org/10.13031/2013.27380
Miranda, M.T., Sepúlveda, F.J., Arranz, J.I., Montero, I., & Rojas, C.V. (2018). Analysis of pelletizing from corn cob waste. Journal of Environmental Management, 228, 303–311. DOI: https://doi.org/10.1016/j.jenvman.2018.08.105
Munawar, S.S., & Subiyanto, B. (2014). Characterization of biomass pellet made from solid waste oil palm industry. Procedia Environmental Sciences, 20, 336–341. DOI: https://doi.org/10.1016/j.proenv.2014.03.042
Nasrin, A.B., Loh, S.K., Sukiran, M.A. Bukhari, N.A., Aziz, A.A., Lim, J., Lim, S., & Chin, E. (2022). Production and characterization of low-ash empty fruit bunches pellets as a solid biofuel. Bioenerg. Res. 15, 517–529. DOI: https://doi.org/10.1007/s12155-021-10316-x
Nielsen, N.P.K., Gardner, D.J., Poulsen, T., & Felby, C. (2009a). Importance of temperature, moisture content, and species for the conversion process of wood residues into fuel pellets. Wood Fiber Sci. 41(4), 414-425.
Nielsen, S.K., Mandø, M., & Rosenørn, A.B. (2020). Review of die design and process parameters in the biomass pelleting process. Powder Techno-logy, 364, 971–985. DOI: https://doi.org/10.1016/j.powtec.2019.10.051
Poddar, S., Kamruzzaman, M., Sujan, S.M.A., Hossain, M., Jamal, M.S., Gafur, M.A., & Khanam, M. (2014). Effect of compression pressure on lignocellulosic biomass pellet to improve fuel properties: Higher heating value. Fuel, 131, 43–48. DOI: https://doi.org/10.1016/j.fuel.2014.04.061
Pua, F-L., Subari, M.S., Ean, L-W., & Krishnan, S.G. (2020). Characteri-zation of biomass fuel pellets made from Malaysia tea waste and oil palm empty fruit bunch. Materials Today: Proceedings, 31, 187–190. DOI: https://doi.org/10.1016/j.matpr.2020.02.218
Purnomo, C.E., Haryanto, A., Wisnu, F.K., & Telaumbanua, M. (2022). Torefaksi Pelet Tandan Kosong Kelapa Sawit Menggunakan Reaktor Putar. J. Agricultural and Biosystem Engineering, 1(1), 1-11.
Qiu, J., Khalloufi, S., Martynenko, A., Van Dalen, G., Schutyser, M., & Almeida-Rivera, C. (2015). Porosity, bulk density, and volume reduction during drying: Review of measurement me-thods and coefficient determinations. Drying Technology, 33, 1681–1699. https://doi.org/10.1080/07373937.2015.1036289 DOI: https://doi.org/10.1080/07373937.2015.1036289
Rahman, N.A., Atan, M.F., Low, C.M., Baini, R., Mat, N.F.C., & Salleh, S.F. (2013). Study on the potential of pelletisation of empty fruit bunch with sago as binding agent for power generation. European International Journal of Science and Technology, 2(2), 111-118.
Rani, I.T., Hidayat, W., Febryano, I.G., Iryani, D.A., Haryanto, A., & Hasanudin, U. (2020). Pengaruh torefaksi terhadap sifat kimia pelet tandan kosong kelapa sawit. Jurnal Teknik Pertanian Lampung, 9(1), 63-70. http://dx.doi.org/10.23960/jtep-l.v9i1.63-70 DOI: https://doi.org/10.23960/jtep-l.v9i1.63-70
Rosmiati, R. (2019). Penentuan peleting durabilty index pada pakan pellet ayam broiler. Ready Star, 2, 212–216.
Salas-Bringas, C., Filbakk, T., Skjevrak, G., Lekang, O-I., Høibø, O., & Schüller, R.B. (2010). Compression rheology and physical quality of wood pellets pre-handled with four different conditions. Annual Transactions of The Nordic Rheology Society, 18, 7 halaman.
Sgarbossa, A., Costa, C., Menesatti, P., Antonucci, F., Pallottino, F., Zanetti, M., Grigolato, S., & Cavalli, R. (2014). Colorimetric patterns of wood pellets and their relations with quality and energy parameters. Fuel, 137, 70-76. DOI: https://doi.org/10.1016/j.fuel.2014.07.080
Simanjuntak, F.A. (2022). Pengaruh durasi penekanan dan ukuran partikel terhadap kualitas pelet serbuk gergaji. Jurnal Agricultural Biosystem Engineering, 1(3), 349-360.
Stelte, W., Holm, J.K., Sanadi, A.R., Ahrenfeldt, J., & Henriksen, U.B. (2011). Fuel pellets from biomass: The importance of the pelletizing pressure and its dependency on the processing conditions. Fuel, 90(11), 3285-3290. DOI: https://doi.org/10.1016/j.fuel.2011.05.011
Stelte, W., Sanadi, A.R., Shang, L., Holm, J.K., Ahrenfeldt, J., & Henriksen, U.B. (2012). Recent developments in biomass pelletization – A review. BioRes. 7(3), 4451-4490. DOI: https://doi.org/10.15376/biores.7.3.Stelte
Tippayawong, N., Jaipa, C., & Kwanseng, K. (2018). Biomass pellets from densification of tree leaf waste with algae. AgricEngInt: CIGR Journal, 20(4), 119-125.
Tumuluru, J.S. (2015). High moisture corn stover pelleting in a flat die pellet mill fitted with a 6 mm die: Physical properties and specific energy consumption. Energy Science & Engineering, 3, 327–341. https://doi.org/10.1002/ese3.74 DOI: https://doi.org/10.1002/ese3.74
Whittaker, C., & Shield, I. (2017). Factors affecting wood, energy grass and straw pellet durability – A review. Renewable and Sustainable Energy Reviews, 71, 1–11. https://doi.org/ 10.1016/j.rser.2016.12.119 DOI: https://doi.org/10.1016/j.rser.2016.12.119
Wongsiriamnuay, T., & Tippayawong, N. (2015). Effect of densification parameters on the properties of maize residue pellets. Biosystems Engineering, 139, 111-120. DOI: https://doi.org/10.1016/j.biosystemseng.2015.08.009
Wrolstad, R. E., & Smith, D. E. (2017). Color analysis. In S. S. Nielsen (Ed.), Food Analysis (pp. 545–555). Springer International Publishing. https://doi.org/10.1007/978-3-319-45776-5_31 DOI: https://doi.org/10.1007/978-3-319-45776-5_31
Yulianto, T., Febryano, I.G., Iryani, D.A., Haryanto, A., Hasanudin, U., & Hidayat, W. (2020). Perubahan sifat fisis pelet tandan kosong kelapa sawit hasil torefaksi. Jurnal Teknik Pertanian Lampung, 9(2), 104-111. http://dx.doi.org/10.23960/jtep-l.v9i2. 104-111 DOI: https://doi.org/10.23960/jtep-l.v9i2.104-111
License
Copyright (c) 2023 Agus Haryanto, Sri Waluyo, Aziza Putri Utami, Sugeng Triyono
This work is licensed under a Creative Commons Attribution-ShareAlike 4.0 International License.
Authors who publish with this journal agree to the following terms:
- Authors retain copyright and grant the journal right of first publication with the work simultaneously licensed under a Creative Commons Attribution License 4.0 International License (CC-BY-SA License). This license allows authors to use all articles, data sets, graphics, and appendices in data mining applications, search engines, web sites, blogs, and other platforms by providing an appropriate reference. The journal allows the author(s) to hold the copyright without restrictions and will retain publishing rights without restrictions.
- Authors are able to enter into separate, additional contractual arrangements for the non-exclusive distribution of the journal's published version of the work (e.g., post it to an institutional repository or publish it in a book), with an acknowledgement of its initial publication in Jurnal Ilmiah Rekayasa Pertanian dan Biosistem (JRPB).
- Authors are permitted and encouraged to post their work online (e.g., in institutional repositories or on their website) prior to and during the submission process, as it can lead to productive exchanges, as well as earlier and greater citation of published work (See The Effect of Open Access).