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Evaluation of Carbonisation Gas from Coal and Woody Biomass and Reduction Rate of Carbon Composite Pellets
المؤلفون المشاركون
Usui, Tateo
Konishi, Hirokazu
Ichikawa, Kazuhira
Ono, Hideki
Kawabata, Hirotoshi
Pena, Francisco B.
Souza, Matheus H.
Xavier, Alexandre A.
Assis, Paulo S.
المصدر
Advances in Materials Science and Engineering
العدد
المجلد 2018، العدد 2018 (31 ديسمبر/كانون الأول 2018)، ص ص. 1-14، 14ص.
الناشر
Hindawi Publishing Corporation
تاريخ النشر
2018-03-11
دولة النشر
مصر
عدد الصفحات
14
الملخص EN
Carbon composite iron oxide pellets using semichar or semicharcoal were proposed from the measured results of the carbonisation gas release behaviour.
The carbonisation was done under a rising temperature condition until arriving at a maximum carbonisation temperature Tc,max to release some volatile matter (VM).
The starting point of reduction of carbon composite pellets using semicharcoal produced at Tc,max = 823 K under the rising temperature condition was observed at the reduction temperature TR = 833 K, only a little higher than Tc,max, which was the aimed phenomenon for semicharcoal composite pellets.
As Tc,max increases, the emitted carbonisation gas volume increases, the residual VM decreases, and, as a whole, the total heat value of the carbonisation gas tends to increase monotonically.
The effect of the particle size of the semicharcoal on the reduction rate was studied.
When TR is higher than Tc,max, the reduction rate increases, as the particle size decreases.
When TR is equal to Tc,max, there is no effect.
With decreasing Tc,max, the activation energy Ea of semicharcoal decreases.
The maximum carbonisation temperature Tc,max may be optimised for reactivity (1/Ea) of semicharcoal and the total carbonisation gas volume or the heat value.
نمط استشهاد جمعية علماء النفس الأمريكية (APA)
Usui, Tateo& Konishi, Hirokazu& Ichikawa, Kazuhira& Ono, Hideki& Xavier, Alexandre A.& Assis, Paulo S.…[et al.]. 2018. Evaluation of Carbonisation Gas from Coal and Woody Biomass and Reduction Rate of Carbon Composite Pellets. Advances in Materials Science and Engineering،Vol. 2018, no. 2018, pp.1-14.
https://search.emarefa.net/detail/BIM-1120515
نمط استشهاد الجمعية الأمريكية للغات الحديثة (MLA)
Xavier, Alexandre A.…[et al.]. Evaluation of Carbonisation Gas from Coal and Woody Biomass and Reduction Rate of Carbon Composite Pellets. Advances in Materials Science and Engineering No. 2018 (2018), pp.1-14.
https://search.emarefa.net/detail/BIM-1120515
نمط استشهاد الجمعية الطبية الأمريكية (AMA)
Usui, Tateo& Konishi, Hirokazu& Ichikawa, Kazuhira& Ono, Hideki& Xavier, Alexandre A.& Assis, Paulo S.…[et al.]. Evaluation of Carbonisation Gas from Coal and Woody Biomass and Reduction Rate of Carbon Composite Pellets. Advances in Materials Science and Engineering. 2018. Vol. 2018, no. 2018, pp.1-14.
https://search.emarefa.net/detail/BIM-1120515
نوع البيانات
مقالات
لغة النص
الإنجليزية
الملاحظات
Includes bibliographical references
رقم السجل
BIM-1120515
قاعدة معامل التأثير والاستشهادات المرجعية العربي "ارسيف Arcif"
أضخم قاعدة بيانات عربية للاستشهادات المرجعية للمجلات العلمية المحكمة الصادرة في العالم العربي
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