Quantitative ¹³C NMR characterization of fast pyrolysis oils [electronic resource]

• Ngôn ngữ: eng
• Ký hiệu phân loại: 572.8 Biochemical genetics
• Thông tin xuất bản: Washington, D.C. : Oak Ridge, Tenn. : United States. Dept. of Energy. Office of Energy Efficiency and Renewable Energy ; Distributed by the Office of Scientific and Technical Information, U.S. Dept. of Energy, 2016
• Mô tả vật lý: Size: p. 102665-102670 : , digital, PDF file.
• Bộ sưu tập: Metadata
• ID: 263378
• Chủ đề: 1. 09 biomass fuels; 2. 13c; 3. Catalytic fast pyrolysis; 4. Nmr; 5. Pyrolysis

Tóm tắt

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 C NMR analysis of model catalytic fast pyrolysis (CFP) oils following literature procedures showed poor agreement for aromatic hydrocarbons between NMR measured concentrations and actual composition. Furthermore, modifying integration regions based on DEPT analysis for aromatic carbons resulted in better agreement. Solvent effects were also investigated for hydrotreated CFP oil.