Minimum fluidization velocities of binary and ternary biomass mixtures with silica sand
Minimum fluidization velocity is an important property which can influence the hydrodynamics and chemical conversion in fluidized bed reactor. Most of the fluidized bed boilers usually mix raw biomass solid particles with medium silica sand solid particles. This is because the biomass supply is vari...
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doaj-6364d04bc6154102bd8fcd8edf6aab782020-11-29T04:17:07ZengElsevierEnergy Reports2352-48472020-11-0166772Minimum fluidization velocities of binary and ternary biomass mixtures with silica sandChaiwat Soanuch0Krittin Korkerd1Pornpote Piumsomboon2Benjapon Chalermsinsuwan3Fuels Research Center, Department of Chemical Technology, Faculty of Science, Chulalongkorn University, 254 Phayathai Road, Wangmai, Patumwan, Bangkok 10330, ThailandFuels Research Center, Department of Chemical Technology, Faculty of Science, Chulalongkorn University, 254 Phayathai Road, Wangmai, Patumwan, Bangkok 10330, ThailandFuels Research Center, Department of Chemical Technology, Faculty of Science, Chulalongkorn University, 254 Phayathai Road, Wangmai, Patumwan, Bangkok 10330, Thailand; Center of Excellence on Petrochemical and Materials Technology, Chulalongkorn University, 254 Phayathai Road, Wangmai, Patumwan, Bangkok 10330, ThailandFuels Research Center, Department of Chemical Technology, Faculty of Science, Chulalongkorn University, 254 Phayathai Road, Wangmai, Patumwan, Bangkok 10330, Thailand; Center of Excellence on Petrochemical and Materials Technology, Chulalongkorn University, 254 Phayathai Road, Wangmai, Patumwan, Bangkok 10330, Thailand; Corresponding author at: Fuels Research Center, Department of Chemical Technology, Faculty of Science, Chulalongkorn University, 254 Phayathai Road, Wangmai, Patumwan, Bangkok 10330, Thailand.Minimum fluidization velocity is an important property which can influence the hydrodynamics and chemical conversion in fluidized bed reactor. Most of the fluidized bed boilers usually mix raw biomass solid particles with medium silica sand solid particles. This is because the biomass supply is varied with the season and location. The objective of this study is to investigate the effect of binary and ternary biomass mixtures with medium solid particles on the obtained minimum fluidization velocity. The experiment was conducted with three types of biomass including, wood chip, rice husk and palm shell waste, together with silica sand. The biomass mixtures were mixed according to the mixture experimental design. The results showed that the mixture of biomass could improve the hydrodynamics inside the system. The minimum fluidization velocity was thus decreased when conducting the experiment with the binary and ternary biomass-silica sand mixtures. The obtained minimum fluidization velocity range was 0.19 to 0.37 m/s.http://www.sciencedirect.com/science/article/pii/S2352484720312762Fluidized bedFluidizationMinimum fluidization velocityBinary biomass mixtureTernary biomass mixtureSilica sand |
collection |
DOAJ |
language |
English |
format |
Article |
sources |
DOAJ |
author |
Chaiwat Soanuch Krittin Korkerd Pornpote Piumsomboon Benjapon Chalermsinsuwan |
spellingShingle |
Chaiwat Soanuch Krittin Korkerd Pornpote Piumsomboon Benjapon Chalermsinsuwan Minimum fluidization velocities of binary and ternary biomass mixtures with silica sand Energy Reports Fluidized bed Fluidization Minimum fluidization velocity Binary biomass mixture Ternary biomass mixture Silica sand |
author_facet |
Chaiwat Soanuch Krittin Korkerd Pornpote Piumsomboon Benjapon Chalermsinsuwan |
author_sort |
Chaiwat Soanuch |
title |
Minimum fluidization velocities of binary and ternary biomass mixtures with silica sand |
title_short |
Minimum fluidization velocities of binary and ternary biomass mixtures with silica sand |
title_full |
Minimum fluidization velocities of binary and ternary biomass mixtures with silica sand |
title_fullStr |
Minimum fluidization velocities of binary and ternary biomass mixtures with silica sand |
title_full_unstemmed |
Minimum fluidization velocities of binary and ternary biomass mixtures with silica sand |
title_sort |
minimum fluidization velocities of binary and ternary biomass mixtures with silica sand |
publisher |
Elsevier |
series |
Energy Reports |
issn |
2352-4847 |
publishDate |
2020-11-01 |
description |
Minimum fluidization velocity is an important property which can influence the hydrodynamics and chemical conversion in fluidized bed reactor. Most of the fluidized bed boilers usually mix raw biomass solid particles with medium silica sand solid particles. This is because the biomass supply is varied with the season and location. The objective of this study is to investigate the effect of binary and ternary biomass mixtures with medium solid particles on the obtained minimum fluidization velocity. The experiment was conducted with three types of biomass including, wood chip, rice husk and palm shell waste, together with silica sand. The biomass mixtures were mixed according to the mixture experimental design. The results showed that the mixture of biomass could improve the hydrodynamics inside the system. The minimum fluidization velocity was thus decreased when conducting the experiment with the binary and ternary biomass-silica sand mixtures. The obtained minimum fluidization velocity range was 0.19 to 0.37 m/s. |
topic |
Fluidized bed Fluidization Minimum fluidization velocity Binary biomass mixture Ternary biomass mixture Silica sand |
url |
http://www.sciencedirect.com/science/article/pii/S2352484720312762 |
work_keys_str_mv |
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