Pyrolysis of a Precipitated Kraft Lignin

作者: Basil Iatridis , George R. Gavalas

DOI: 10.1021/I360070A010

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摘要: A precipitated kraft lignin was pyrolyzed in a "captive sample" reactor at 400-700 °C for 10-120 s. Weight loss and tar were determined gravimetrically oxides of carbon, hydrocarbons, methanol, acetone single-ring phenols by gas chromatography. The (phenol, guaiacol, etc.), which are the most valuable among products, obtained yields up to 3% original dry lignin.

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