Key Laboratory of Efficient and Clean Energy Utilization of Guangdong Higher Education Institutes, South China University of Technology, Guangzhou 510640, China.
Bioresour Technol. 2013 Jul;140:220-6. doi: 10.1016/j.biortech.2013.04.096. Epub 2013 May 3.
The fast pyrolysis of Chlorella vulgaris was carried out in a quartz tube reactor under different pyrolysis temperature levels. The product fractional yields, gaseous products and the evaluation method based on heating value and energy consumption were analyzed in order to obtain the optimal condition to produce syngas. The results indicated that the higher the pyrolysis temperature level was, the higher the bio-fuel yield was. 900°C is the best temperature to obtain the maximum bio-fuel yield (91.09 wt.%). And the highest emission of CO and H2 were achieved under the pyrolysis temperature of 800 and 900°C, respectively. According to the evaluation method based on heating value and energy consumption, there was a significant impact on the syngas production under different pyrolysis temperatures. Furthermore, the evaluation method based on energy consumption indicated that 800°C was the optimal pyrolysis temperature to produce syngas.
微藻小球藻的快速热解是在石英管反应器中进行的，在不同的热解温度水平下进行。分析了产品的分数产率、气态产物和基于热值和能耗的评价方法，以获得生产合成气的最佳条件。结果表明，热解温度越高，生物燃料产率越高。900°C 是获得最大生物燃料产率（91.09wt.%）的最佳温度。在 800°C 和 900°C 的热解温度下，分别获得了最高的 CO 和 H2 排放。根据基于热值和能耗的评价方法，不同热解温度对合成气的生产有显著影响。此外，基于能耗的评价方法表明，800°C 是生产合成气的最佳热解温度。
