Journal of Biosystems Engineering
- 제25권3호
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- Pages.187-194
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- 2000
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- 1738-1266(pISSN)
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- 2234-1862(eISSN)
사이클론 연소기를 이용한 탄화왕겨의 제조 (III)
Production of Carbonized Rice Husk by a Cyclone Combustor (III)
초록
One of effective utilization technique of rice husk is known to carbonize it for using as the culture materials. A series of study on the production of carbonized rice husk by a cyclone combustor shows that the carbonized rice husk produced have a strong alkalinity. Therefore, carbonized rice husk produced by a cyclone combustor is required to neutralize with proper normality. This work is the third part of a series on the production of carbonized rice husk by a cyclone combustor. In this work, the development of neutralization process was carried out in the range of experimental conditions recommended in the previous study. Those include the preheat temperature of combustion chamber of T1b=1273∼1373K, equivalence ratio =1.68∼2.17, auxiliary gas flow rates Qg=5.15∼6.43
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