Effect of Protective Gas and Pyrolysis Temperature on the Biochar Produced from Three Plants of Gramineae: Physical and Chemical Characterization

详细信息    查看全文

• 作者：Guohua Liu ; Qiang Xu ; Xiaobo Dong ; Jing Yang…
• 关键词：Protective gas ; Pyrolysis temperature ; Biochar ; Residues ; Characterization
• 刊名：Waste and Biomass Valorization
• 出版年：2016
• 出版时间：December 2016
• 年：2016
• 卷：7
• 期：6
• 页码：1469-1480
• 全文大小：2,113 KB
• 刊物类别：Engineering
• 刊物主题：Engineering, general
  Environment
  Waste Management and Waste Technology
  Industrial Pollution Prevention
  Renewable and Green Energy
  Environmental Engineering
  
• 出版者：Springer Netherlands
• ISSN：1877-265X
• 卷排序：7

文摘

PurposeBiochars are carbon-rich products derived from biomass through pyrolysis, and are useful for soil fertility enhancement and carbon sequestration. Most agricultural and forestry residues could be used for biochars production. In this study, biochars were produced from rice straw, bamboo culm, and reed straw under different pyrolysis temperatures. The physiochemical and morphological properties, and PAHs content of biochars were investigated for determining the effect of protective gas and pyrolysis temperatures on biochars under different pyrolysis processes.