KARAKTERISTIK RDF DARI SAMPAH KOTA TERSELEKSI YANG DIHASILKAN OLEH PYROLYSER ULIR
DOI:
https://doi.org/10.23887/jstundiksha.v10i2.37144Kata Kunci:
sampah kota terseleksi, refused derived fuel, temperatur reaktor, screw pyloyserAbstrak
Penelitian ini bertujuan untuk menemukan kondisi temperatur slow pyrolysis yang sesuai dari sampah kota terseleksi (segregated municipal solid wastes) guna menghasilkan bahan bakar padat alternatif (Refused Derived Fuel) secara berkesinambungan dengan menggunakan screw pyrolyser.
Untuk mencapai tujuan tersebut, maka dilakukan rekaya peralatan proses slow pyrolisis secara berkesinambungan dalam skala laboratorium dengan menggunakan screw pyrolyser yang tepat agar menghasilkan Refused Derived Fuel yang memiliki karakteristik produk minimal sama dengan hasil studi sebelumnya. Penelitian dilakukan dengan 5 variasi temperatur reaktor yaitu 3000C, 3500C, 4000C , 4500C dan 5000C ..
Dengan menggunakan prototipe pyrolyser ulir dengan kemampuan proses 6 kg/jam, dengan produk char yang dihasilkan terbaik didapatkan pada komposisi 70 % sampah organik yang dipirolisa pada temperatur pyrolyser 450°C. Char yang dihasilkan mengandung kadar air 1,77 %, kadar abu 9,66 %, volatile matter 66,387 % dan karbon tetap 22,17% serta memiliki nilai kalor 6,86 kkal/gram. Efisiensi proses yang didapatkan berkisar 95,3%.
Referensi
Di Blasi, C. , 2008, Modeling Chemical and Physical Processes of Wood and Biomass Pyrolisis, Progress in Energy and Combustion Science 34 , pp. 47-99
Ganesh,A., Bamboo Charactrization For Thermochemical Conversion and Feasibility Study of Bamboo Based Gasification and Charcoal Making, Report to Energy System Engineering of Indian Institute of Technology Mumbai, September 2003
Himawanto, D.A., Indarto, Saptoadi, H., Rohmat, T.A., Pengaruh Heating Rate Pada Proses Slow Pyrolysis Sampah Bambu dan Sampah Daun Pisang, Seminar Rekayasa Kimia dan Proses Jurusan Teknik Kimia Universitas Diponegoro, 2010
Himawanto, D.A., 2012, Kinetika Global Proses Slow Pyrolysis Municipal Soild Wastes Terseleksi dan Analisa Thermogravimetry Refuse Derived Fuel, Disertasi Doktor Program Pascasarjana FT UGM
Himawanto, D.A., Indarto, Saptoadi, H., Rohmat, T.A., 2012, Rekayasa Screw Pyroliser Untuk Menghasilkan Char dari Sampah Kota Terseleksi, Simposium Nasional Rekayasa Aplikasi Perancangan dan Industri ke-11, Fakultas Teknik Universitas Muhammadiyah Surakarta,18 Desember 2012, dimuat dalam Prosiding Seminar dengan ISSN no. 1412-9612, halaman M-25 – M-28
Kalita,P.,Mohan,G.,Pradeep,K..,Mahanta,P., 2009, Determination and Comparasion of Kinetic Parameter of Low Density Biomass Fuels, Journals of Renewable and Sustainable Energy 1, 023109
Kementerian Negera Lingkungan Hidup Republik Indonesia, 2008, Buku Statistik Persampahan Indonesia Tahun 2008, Jakarta
Kumar,Sudhir., 2000, Technology Options for Municipal Solid Waste-to-Energy Project, TERI Information Monitor on Enviromental Science 5(1):1-11
Matsuzawa,Y., Mae,K., Hasegawa,I., Suzuki,K., Fujiyoshi,H. ,Ito,M., Ayabe,M., 2007, Characterization of Carbonized Municipal Waste as Substitute for Coal Fuel, Fuel 86 , pp. 264–272
Mochidzuki,K.,Paredes,L.S., Antal,M.J., 2002, Flash Carbonization of Biomass, Hawaii Natural Energy Institute, School of Ocean and Earth Science and Technology, University of Hawaii at Manoa, Honolulu, Paper prepared for Presentation at AIChE 2002 Annual Meeting Indianapolis, IN, November 3-8
Mwaikambo, L. Y., 2006, Review of The History, Properties and Application of Plant Fibers, African Journal of Science and Technology (AJST)Science and Engineering Series Vol. 7, No. 2, pp. 120 - 133
Ojolo,S.J., Bamgboye, A.I., 2005, Thermochemical Conversion of Municipal Solid Waste to Produce Fuel and Reduce Waste, Agicultural Engineering International : the CIGR Ejournal Vol. VII, Manuscript EE 05 006
Phan, A.N., Ryu, C., Sharifi, V.N., Swithenbank, J., 2008, Characterisation of Slow Pyrolisis Products from Segregated Wastes for Energy Production, J.Anal.Appl.Pyrolisis 81 (2008), pp. 65-71
Swithenbank, J.,Sharifi,V.N., Ryu,C.,2005, Waste Pyrolisis and Generation of Storable Fuel, SUWIC Department of Chemical and Process Engineering, The University of Sheffield
Sorum,L.,2001,Characteristics of MSW for Combustion System, Technical Report, SINTEF Energy Research
Yang, Y.B., Phan, A.N.,Ryu, C.,Sharifi, V.,Swithenbank, J., 2007, Mathematical Modelling of Slow Pyrolisis of Segregated Solid Waste in A Packed-Bed Pyroliser, Fuel 86, pp. 169-180
Yao,F.,Wu,Q.,Lei,Y.,,Guo,W.,,Xu,Y.,2008, Thermal decomposition kinetics of natural fibers: Activation energy with dynamic thermogravimetric analysis, Polymer Degradation and Stability 93 (2008) pp. 90-98
Werther,J.,Saenger,M.,Hartge,E-U.,Ogada,T.,Siagi,Z.,2000,Combustion of Agricultural Residues, Progress in Energy and Combustion Science 26,pp.1-27
Unduhan
Diterbitkan
Cara Mengutip
Terbitan
Bagian
Lisensi
Authors who publish with the Jurnal Sains dan Teknologi (JST) agree to the following terms:
- Authors retain copyright and grant the journal the right of first publication with the work simultaneously licensed under a Creative Commons Attribution License (CC BY-SA 4.0) that allows others to share the work with an acknowledgment of the work's authorship and initial publication in this journal.
- 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 acknowledgment of its initial publication in this journal.
- 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)
