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Study on Torrefaction Characteristics of Baggase
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  • Journal title : Korean Chemical Engineering Research
  • Volume 52, Issue 5,  2014, pp.672-677
  • Publisher : The Korean Institute of Chemical Engineers
  • DOI : 10.9713/kcer.2014.52.5.672
 Title & Authors
Study on Torrefaction Characteristics of Baggase
Jeeban, Poudel; Kim, Won-Tae; Ohm, Tae-In; Oh, Sea Cheon;
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 Abstract
Torrefaction is a thermal treatment process to pre-treat biomass at temperature of under an inert atmosphere. It was known that torrefaction process strongly depended on the decomposition temperature of the lignocellulosic constituents in biomass. In this work, the torrefaction characteristics of baggase has been studied. This study focuses on the relation between the energy yields, heating values, gas emission, volatile and ash constituents with torrefaction temperatures and times. The activation energies of baggase torrefaction has been studied by using TGA (Thermogravimetric Analyzer). From this work, it was seen that ash constituents and heating values were increased with torrefaction temperature, while volatile constituents and energy yields decreased. It was also found that carbon monoxide containing oxygen were decomposed at a lower temperature than those of hydrocarbon compounds, .
 Keywords
Torrefaction;Baggase;Energy Yield;Torrefaction Temperature;
 Language
Korean
 Cited by
1.
반탄화 온도와 승온속도에 의한 바이오매스 열분해 거동,공성호;안병준;이수민;이재정;이영규;이재원;

목재공학, 2016. vol.44. 5, pp.685-694 crossref(new window)
1.
Thermal Degradation Behavior of Biomass Depending on Torrefaction Temperatures and Heating Rates, Journal of the Korean Wood Science and Technology, 2016, 44, 5, 685  crossref(new windwow)
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