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Difference between revisions of "Sizing"
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| Feedstock = straws, wood, wastes | | Feedstock = straws, wood, wastes | ||
| Product =Flowable small-sized biomass | | Product =Flowable small-sized biomass | ||
|Name= Sizing|Category=Pre-processing}} | |Name= Sizing|Category=[[Pre-processing]] ([[Pre-processing#Physical_processes_and_technologies|Physical processes and technologies]]), [[Post-processing]] ([[Post-processing#Physical_processes_and_technologies|Physical processes and technologies]])}} | ||
<onlyinclude>'''Sizing''' is a mechanical process that aims to reduce the particle size and crystallinity and to increase the specific surface area of biowaste to promote further processing of the substrate.<ref>{{Cite book|author=Quanguo Zhang, Chao He, Jingzheng Ren, Michael Goodsite|year=2021|book_title=Waste to renewable biohydrogen. Volume 1, Advances in theory and experiments|publisher=Elsevier Inc.|place=Amsterdam|ISBN=978-0-12-821659-0}}</ref> This is achieved by eliminating mass and heat transfer limitation during the required reaction. It is a very efficient technique, but a major drawback is the high energy input.<ref>{{Cite book|author=Muhammad H. Rashid|year=2015|book_title=Electric renewable energy systems|publisher=Elsevier Inc.|place=London, UK|ISBN=978-0-12-800636-8}}</ref> Moreover, sizing makes the biomass easier to handle and allows it to flow. Sizing includes chipping, extrusion, grinding, and milling as base technologies. </onlyinclude> | <onlyinclude>'''Sizing''' is a mechanical process that aims to reduce the particle size and crystallinity and to increase the specific surface area of biowaste to promote further processing of the substrate.<ref>{{Cite book|author=Quanguo Zhang, Chao He, Jingzheng Ren, Michael Goodsite|year=2021|book_title=Waste to renewable biohydrogen. Volume 1, Advances in theory and experiments|publisher=Elsevier Inc.|place=Amsterdam|ISBN=978-0-12-821659-0}}</ref> This is achieved by eliminating mass and heat transfer limitation during the required reaction. It is a very efficient technique, but a major drawback is the high energy input.<ref>{{Cite book|author=Muhammad H. Rashid|year=2015|book_title=Electric renewable energy systems|publisher=Elsevier Inc.|place=London, UK|ISBN=978-0-12-800636-8}}</ref> Moreover, sizing makes the biomass easier to handle and allows it to flow. Sizing includes chipping, extrusion, grinding, and milling as base technologies. </onlyinclude> | ||