Karakterisasi Biochar dari Tandan Kosong Kelapa Sawit
DOI:
https://doi.org/10.52072/unitek.v17i2.1150Keywords:
Biochar, Tandan Kosong Kelapa Sawit, Adsorben, Limbah Cair, KarakterisasiAbstract
Pada awalnya teknologi biochar berkembang pesat karena manfaatnya dalam meningkatkan kesuburan tanah, memperbaiki struktur tanah, meningkatkan hasil panen dan memperbaiki kondisi tanaman.. Penggunaan biochar saat ini meluas diluar bidang pertanian, diantaranya sebagai bahan bakar alternatif, dan sebagai adsorben dalam pengolahan air limbah. Pemanfaatan limbah pertanian dan perkebunan menjadikan pemanfaatan biochar bermanfaat dalam usaha untuk memperbaiki kondisi lingkungan. Penelitian ini bertujuan untuk mengetahui dan menganalisis karaktersitik fisikokimia biochar dari tandan kosong kelapa sawit, dan potensinya sebagai adsorben pengolahan limbah cair. Biochar diaktifkan menggunakan kalium hidroksida (KOH) pada berbagai konsentrasi. EFB yang diaktivasi dengan KOH 3M menunjukkan kapasitas adsorpsi tertinggi dibandingkan dengan yang diaktivasi dengan KOH 2M dan 1M. Hasil ini didukung oleh data tentang gugus fungsi dan struktur pori, yang diamati menggunakan spektroskopi Fourier Transform Infrared (FTIR) dan metode Brunauer-Emmett-Teller (BET).
Downloads
References
Abdulrazzaq, H., Jol, H., Husni, A., & Abu-Bakr, R. (2014). Characterization and Stabilisation of Biochars Obtained from Empty Fruit Bunch, Wood, and Rice Husk. BioResources, 9(2), 2888–2898. https://doi.org/10.15376/biores.9.2.2888-2898
Ahmad, A., Khan, N., Giri, B. S., Chowdhary, P., & Chaturvedi, P. (2020). Removal of methylene blue dye using rice husk, cow dung and sludge biochar: Characterization, application, and kinetic studies. Bioresource Technology, 306(January), 123202. https://doi.org/10.1016/j.biortech.2020.123202
Awaluddin, A., Sonia, O., Amilia, M., & Siti, L. (2021). Preliminary Study on COD Removal on the Treatment of Palm Oil Mill Effluent ( POME ) Using Birnessite- Type Manganese Oxide via a Solvent-Free Method. 528(Icriems 2020), 148–152.
Bakhtiar, M. H. A. B. M., Sari, N. B. A., Yaacob, A. Bin, Yunus, M. F. B. M., & Ismail, K. Bin. (2019). Characterization of oil palm Empty Fruit Bunch (EFB) biochar activated with potassium hydroxide under different pyrolysis temperature. Journal of Engineering Science and Technology, 14(5), 2792–2807.
Bala, J. D., Lalung, J., & Ismail, N. (2014). Biodegradation of Palm Oil Mill Effluent. British Microbiology Research Journal, 4(12), 1440–1450. https://doi.org/10.9734/bmrj/2014/12008
Claoston, N., Samsuri, A. W., Ahmad Husni, M. H., & Mohd Amran, M. S. (2014). Effects of pyrolysis temperature on the physicochemical properties of empty fruit bunch and rice husk biochars. Waste Management and Research, 32(4), 331–339. https://doi.org/10.1177/0734242X14525822
Febrina, W. (2018). Potensi Sampah Organik Sebagai Bahan Baku Pembuatan Briket Bio Arang. Jurnal Unitek, 11(1), 40–50. ejurnal.sttdumai.ac.id
Gai, X., Wang, H., Liu, J., Zhai, L., Liu, S., Ren, T., & Liu, H. (2014). Effects of feedstock and pyrolysis temperature on biochar adsorption of ammonium and nitrate. PLoS ONE, 9(12), 574–578. https://doi.org/10.1371/journal.pone.0113888
Hadi, A. R. A., & Norazlina, A. S. (2021). The effects of pyrolysis temperature on chemical properties of empty fruit bunch and palm kernel shell biochars. IOP Conference Series: Earth and Environmental Science, 757(1). https://doi.org/10.1088/1755-1315/757/1/012029
Inyang, M. I., Gao, B., Yao, Y., Xue, Y., Zimmerman, A., Mosa, A., Pullammanappallil, P., Ok, Y. S., & Cao, X. (2016). A review of biochar as a low-cost adsorbent for aqueous heavy metal removal. Critical Reviews in Environmental Science and Technology, 46(4), 406–433. https://doi.org/10.1080/10643389.2015.1096880
Kamarudin, N. S., Dahalan, F. A., Hasan, M., An, O. S., Parmin, N. A., Ibrahim, N., Hamdzah, M., Zain, N. A. M., Muda, K., & Wikurendra, E. A. (2022). Biochar: A review of its history, characteristics, factors that influence its yield, methods of production, application in wastewater treatment and recent development. Biointerface Research in Applied Chemistry, 12(6), 7914–7926. https://doi.org/10.33263/BRIAC126.79147926
Mahmod, S. S., Arisht, S. N., Jahim, J. M., Takriff, M. S., Tan, J. P., Luthfi, A. A. I., & Abdul, P. M. (2021). Enhancement of biohydrogen production from palm oil mill effluent (POME): A review. International Journal of Hydrogen Energy, xxxx. https://doi.org/10.1016/j.ijhydene.2021.07.225
Savitri, K., Andrio, D., Helwani, Z., Riau, U., Riau, U., Riau, U., Andrio, D., & Helwani, Z. (2022). Study Of Kinetics And Adsoprtion Isotherm Modeling of POME Final Discharge Using Magnetic Biochars. 7(2), 55–62. https://doi.org/10.33579/krvtk.v7i2.3210
Wafti, N. S. A., Lau, H. L. N., Loh, S. K., Aziz, A. A., Rahman, Z. A., & May, C. Y. (2017). Activated carbon from oil palm biomass as potential adsorbent for palm oil mill effluent treatment. Journal of Oil Palm Research, 29(2), 278–290. https://doi.org/10.21894/jopr.2017.2902.12
Windiastuti, E., Indrasti, N. S., Hasanudin, U., Bindar, Y., & Suprihatin. (2023). The Influence of Pretreatment and Post Treatment with Alkaline Activators on the Adsorption Ability of Biochar from Palm Oil Empty Fruit. Journal of Ecological Engineering, 24(10), 242–251. https://doi.org/10.12911/22998993/170719
