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=== Origin and composition === | === Origin and composition === | ||
Since all kind of biowaste contains hydrocarbonaceous material it can also be processed via pyrolysis. However, the composition of the feedstock has an impact on the pyrolysis process and therewith on the products which can be obtained. Usually wood or herbaceous are processed via pyrolysis which contain cellulose, hemicellulose, and lignin in different ratios<ref>{{Cite journal|author=Carpenter, D., Westover, T. L., Czernik, S. and Jablonski, W.|year=2014|title=Biomass feedstocks for renewable fuel production: a review of the impacts of feedstock and pretreatment on the yield and product distribution of fast pyrolysis bio-oils and vapors|journal=Green Chemistry|volume=16|issue=2|page=384-406|doi=10.1039/C3GC41631C}}</ref>. | Since all kind of biowaste contains hydrocarbonaceous material it can also be processed via pyrolysis. However, the composition of the feedstock has an impact on the pyrolysis process and therewith on the products which can be obtained. Usually wood or herbaceous feedstocks are processed via pyrolysis which contain cellulose, hemicellulose, and lignin in different ratios<ref name=":2">{{Cite journal|author=Carpenter, D., Westover, T. L., Czernik, S. and Jablonski, W.|year=2014|title=Biomass feedstocks for renewable fuel production: a review of the impacts of feedstock and pretreatment on the yield and product distribution of fast pyrolysis bio-oils and vapors|journal=Green Chemistry|volume=16|issue=2|page=384-406|doi=10.1039/C3GC41631C}}</ref>. | ||
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Typical composition of wood and herbaceous feedstocks<ref name=":2" /> | |||
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!Corn stover | !Corn stover |