Fast Pyrolysis of rice husk under differenct reaction conditions

Title
Fast Pyrolysis of rice husk under differenct reaction conditions
Authors
허현수박현주동종인박성훈김승도서동진서영웅김승수박영권
Keywords
Bio-oil; Rice husk; Fast pyrolysis; Fluidized bed
Issue Date
2010-01
Publisher
Journal of industrial and engineering chemistry
Citation
VOL 16, NO 1, 27-31
Abstract
In this work, rice husk, an agricultural waste in Korea, was pyrolyzed under different reaction conditions (temperature, flow rate, feed rate, and fluidizing medium) in a fluidized bed with the influence of reaction conditions upon characteristics of the bio-oil studied. The optimal pyrolysis temperature for bio-oil production was found to be between 400 and 450 ℃. Higher flow rates and feeding rates were more effective for its production. The use of the product gas as the fluidizing medium led to the highest bio-oil yield. With the exception of temperature, no single operation variable largely affected the physicochemical properties of the bio-oil.
URI
http://pubs.kist.re.kr/handle/201004/37221
ISSN
1226-086x
Appears in Collections:
KIST Publication > Article
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