TY - CHAP AU - Ratnawulan Ratnawulan AU - Ahmad Fauzi ED - Hassan Al- Haj Ibrahim Y1 - 2019-11-07 PY - 2019 T1 - Synthesis and Characterization of Forsterite (Mg2SiO4) Nanomaterials of Dunite from Sumatera N2 - Pyrolysis is an irreversible thermochemical treatment process of materials at elevated temperatures in an inert atmosphere. It is basically a carbonisation process where an organic material is decomposed to produce a solid residue with high (or higher) carbon content and some volatile products. The decomposition reactions are accompanied in general with polymerisation and isomerisation reactions. The end products of pyrolysis can be controlled by optimizing pyrolysis parameters such as temperature and residence time. Pyrolysis is used heavily in the chemical industry to produce many forms of carbon and other chemicals from petroleum, coal, wood, oil shale, biomass or organic waste materials, and it is the basis of several methods for producing fuel from biomass. Pyrolysis also is the process of conversion of buried organic matter into fossil fuels. BT - Recent Advances in Pyrolysis SP - Ch. 6 UR - https://doi.org/10.5772/intechopen.85082 DO - 10.5772/intechopen.85082 SN - 978-1-78984-064-3 PB - IntechOpen CY - Rijeka Y2 - 2024-04-27 ER -