A study on growth and pyrolysis characteristics of microalgae using Thermogravimetric Analysis-Infrared Spectroscopy and synchrotron Fourier Transform Infrared Spectroscopy
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- 作者：Fanghua Li ; Srikanth Chakravartula Srivatsa ; Warren Batchelor ; Sankar Bhattacharya<sup> ; sup><sup>sankar.bhattacharya@monash.edusup>
- 关键词：Microalgae ; Carbon dioxide ; Pyrolysis ; FTIR ; TG-IR ; Synchrotron
- 刊名：Bioresource Technology
- 出版年：2017
- 出版时间：April 2017
- 年：2017
- 卷：229
- 期：Complete
- 页码：1-10
- 全文大小：1610 K
- 卷排序：229
文摘
High CO2 (10%) concentration increased algae growth rate and total lipid content. Effects of temperature and heating rate in pyrolysis characteristics investigated. Nitrogen functional groups began to decompose at a temperature range of 250–300 °C. Lipid functional groups completely disappeared at a temperature range of 400–500 °C. Oxygen and nitrogen functional groups still remained at 550 °C.