METANASI CO2 MENGGUNAKAN KATALIS NI/AL2O3 DENGAN VARIASI TEMPERATUR DAN ZN SEBAGAI PROMOTOR
DOI:
https://doi.org/10.62668/defacto.v1i02.363Kata Kunci:
CO2, Metana (Ch4), Metanasi CO2, Promotor ZnAbstrak
Karbon Dioksida (CO2) menjadi salah satu penyumbang terbesar efek rumah kaca. Salah satu cara untuk mengurangi karbon dioksida di atmosfer adalah dengan mengubah karbon dioksida dan menggunakannya dalam bahan kimia, misalnya dengan menghidrogenasi CO2 menjadi metana. Tujuan dari penelitian ini adalah menghasilkan gas metana dari karbon dioksida dengan menggunakan katalis Ni/Al2O3 dan Zn dengan variasi temperatur dan Mengetahui pengaruh variasi Penambahan Zn dan temperatur pada metanasi CO2. Metode yang digunakan adalah in situ. Dalam penelitian ini, digunakan CO2 sebagai bahan baku dengan katalis Ni/ Al2O3 sebanyak 8 Gram dan Zn akan diatur dengan variasi 3,5, 4, 4,5, 5 dan 5,5. Untuk analisa gas Metana (CH4) yang dihasilkan akan di analisa menggunakan Multi Gas Detector Analyzer. Hasil penelitian menunjukan nilai gas metana paling banyak yang dihasilkan secara in situ diperoleh pada sampel 15 dengan variasi temperatur 60 0C dan massa katalis Zn sebanyak 5,5 gram yaitu sebesar 13,56%.
Referensi
Chein, R.-Y., & Wang, C.-C. (2020). EXPERIMENTAL STUDY ON CO2 METHANATION OVER NI/AL2O3, RU/AL2O3, AND RU-NI/AL2O3 CATALYSTS. Catalysts, 10(10), 1112. https://doi.org/10.3390/catal10101112
Dias, Y. R., dan Perez-Lopez, O. W. (2021). CO2 CONVERSION TO METHANE USING NI/SIO2CATALYSTS PROMOTED BY Fe, Co and Zn. Journal of Environmental Chemical Engineering, 9(1), 104629. https://doi.org/10.1016/j.jece.2020.104629
Energy Agency, I. (2022). GLOBAL ENERGY REVIEW: CO2 EMISSIONS IN 2022 GLOBAL EMISSIONS REBOUND SHARPLY TO HIGHEST EVER LEVEL. www.iea.org/t&c/ (diakses pada 15 juni 2023)
Falbo L, Martinelli M, Visconti CG, Lietti L, Bassano C, dan Deiana P. (2018). KINETICS OF CO2 METHANATION ON A RU-BASED CATALYST AT PROCESS CONDITIONS RELEVANT FOR POWER-TO-GAS APPLICATIONS. Appl Catal B Environ 225:354e6. https://doi.org/10.1016/j.apcatb.2017.11.066
Fan, W. K., dan Tahir, M. (2021). RECENT TRENDS IN DEVELOPMENTS OF ACTIVE METALS AND HETEROGENOUS MATERIALS FOR CATALYTIC CO2 HYDROGENATION TO RENEWABLE METHANE: A REVIEW. Journal of Environmental Chemical Engineering, 9(4), 105460. https://doi.org/10.1016/j.jece.2021.105460
Fan, W. K., dan Tahir, M. (2021). RECENT TRENDS IN DEVELOPMENTS OF ACTIVE METALS AND HETEROGENOUS MATERIALS FOR CATALYTIC CO2 HYDROGENATION TO RENEWABLE METHANE: A REVIEW. Journal of Environmental Chemical Engineering, 9(4), 105460. https://doi.org/10.1016/j.jece.2021.105460
Frontera, P., Macario, A., Ferraro, M., dan Antonucci, P. L. (2017). SUPPORTED CATALYSTS FOR CO2 METHANATION: A REVIEW. Catalysts, 7(2), 1–28. https://doi.org/10.3390/catal7020059
Guo, X., Gao, D., He, H., Traitangwong, A., Gong, M., Meeyoo, V., Peng, Z., dan Li,C. (2021). PROMOTION OF CO2 METHANATION AT LOW TEMPERATURE OVER HYDROTALCITE-DERIVED CATALYSTS-EFFECT OF THE TUNABLE METAL SPECIES AND BASICITY International Journal of Hydrogen Energy, 46(1),518–530. https://doi.org/10.1016/j.ijhydene.2020.09.193
Krisnandi, Y. K., Abdullah, I., Prabawanta, I. B. G., dan Handayani, M. (2020). IN-SITU HYDROTHERMAL SYNTHESIS OF NICKEL NANOPARTICLE/REDUCED GRAPHENE OXIDES AS CATALYST ON CO2 METHANATION. AIP Conference Proceedings, 2242(June). https://doi.org/10.1063/5.0007992
Lee, W. J., Li, C., Prajitno, H., Yoo, J., Patel, J., Yang, Y., dan Lim, S. (2021). RECENT TREND IN THERMAL CATALYTIC LOW TEMPERATURE CO2 METHANATION: A CRITICAL REVIEW. Catalysis Today, 368 (February), 2–19. https://doi.org/10.1016/j.cattod.2020.02.017
Liu, J., Li, C., Wang, F., He, S., Chen, H., Zhao, Y., Wei, M., Evans, D. G., dan Duan, X. (2013). ENHANCED LOW-TEMPERATURE ACTIVITY OF CO2 METHANATION OVER HIGHLYDISPERSED NI/TIO2 CATALYST. Catalysis Science and Technology, 3(10), 2627– 2633. https://doi.org/10.1039/c3cy00355
Liza, Yurika Dewi Safitri. (2022). OPTIMASI PROSES METANASI CO2 MENGGUNAKAN KATALIS NI-FE/AL2O3 PADA SUHU RENDAH. Tugas Akhir. Palembang: Politeknik Negeri Sriwijaya.
Loder, A., Siebenhofer, M., dan Lux, S. (2020). THE REACTION KINETICS OF CO2 METHANATION ON A BIFUNCTIONAL NI/MGO CATALYST. Journal of Industrial and Engineering Chemistry, 85, 196–207. https://doi.org/10.1016/j.jiec.2020.02.001
Loder, A., Siebenhofer, M., dan Lux, S. (2020). THE REACTION KINETICS OF CO2 METHANATION ON A BIFUNCTIONAL Ni/MgO CATALYST. Journal of Industrial and Engineering Chemistry, 85, 196–207. https://doi.org/10.1016/j.jiec.2020.02.001
Lv, C., Xu, L., Chen, M., Cui, Y., Wen, X., Li, Y., Wu, C. E., Yang, B., Miao, Z., Hu,X., dan Shou, Q. (2020). RECENT PROGRESSES IN CONSTRUCTING THE HIGHLY EFFICIENT NI BASED CATALYSTS WITH ADVANCED LOW-TEMPERATURE ACTIVITY TOWARD CO2 METHANATION. Frontiers in Chemistry, 8(April), 1–32. https://doi.org/10.3389/fchem.2020.00269
Martin, N. M., Velin, P., Skoglundh, M., Bauer, M., dan Carlsson, P. A. (2017). CATALYTIC HYDROGENATION OF CO2 TO METHANE OVER SUPPORTED Pd, Rh and Ni CATALYSTS. Catalysis Science and Technology, 7(5), 1086–1094. https://doi.org/10.1039/c6cy02536f
Shafiee, P., Alavi, S. M., Rezaei, M., dan Jokar, F. (2022). PROMOTED ni-co-al2o3 NANOSTRUCTURED CATALYSTS FOR co2 METHANATION. International Journal of Hydrogenenergy 47(4),2399-2411. https://doi. org/10.1016/j.ijhydene.2021.10.197
Tada, S., Ikeda, S., Shimoda, N., Honma, T., Takahashi, M., Nariyuki, A., dan Satokawa, S. (2017). SPONGE NI CATALYST WITH HIGH ACTIVITY IN CO2 METHANATION. International Journal of Hydrogen Energy, 42(51), 30126–30134. https://doi.org/10.1016/j.ijhydene.2017.10.138
Wang, D., Huang, J., Liu, F., Xu, X., Fang, X., Liu, J., Xie, Y., dan Wang, X. (2020). RUTILE RuO2 DISPERSION ON RUTILE AND ANATASE TIO2 SUPPORTS: THE EFFECTS OF SUPPORT CRYSTALLINE PHASE STRUCTURE ON THE DISPERSION BEHAVIORS OF THE SUPPORTED METAL OXIDES. Catalysis Today, 339 (January 2019), 220–232. https://doi.org/10.1016/j.cattod.2019.02.038
Zhong, H., Yao, G., Cui, X., Yan, P., Wang, X., dan Jin, F. (2019). SELECTIVE CONVERSION OF CARBON DIOXIDE INTO METHANE WITH A 98% YIELD ON AN IN SITU FORMED NI NANOPARTICLE CATALYST IN WATER. Chemical Engineering Journal.357.3 2018.421-427. https://doi.org/10.1016/j.cej.2018.09.155
##submission.downloads##
Diterbitkan
Cara Mengutip
Terbitan
Bagian
Lisensi
Hak Cipta (c) 2023 Ahmad Reza Aditya, Robert Junaidi , Cindi Ramayanti
Artikel ini berlisensi Creative Commons Attribution 4.0 International License.
CC Attribution 4.0
