Release and transformation behavior of Cl during pyrolysis of torrefied rice straw
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- 作者：Handing Chen ; Xueli Chen ; cxl@ecust.edu.cn" class="auth_mail" title="E-mail the corresponding author ; Zhi Qiao ; Haifeng Liu ; hfliu@ecust.edu.cn" class="auth_mail" title="E-mail the corresponding author
- 关键词：Torrefied straw ; Pyrolysis ; Chlorine ; Release
- 刊名：Fuel
- 出版年：2016
- 出版时间：1 November 2016
- 年：2016
- 卷：183
- 期：Complete
- 页码：145-154
- 全文大小：3782 K
文摘
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Torrefaction at 250 and 300 °C inhibits the total release of Cl at 1000–1200 °C.
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BET surface area of pyrolysis char of torrefied straw at 250 and 300 °C is smaller.
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Removed volatiles during torrefaction reduce the release of Cl.
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Enrichment of Cl on surface for torrefied straw accelerates the release of Cl.
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Generated organochlorine during torrefaction doesn’t decompose completely.