Co-pyrolysis of palm shell and polystyrene waste mixtures to synthesis liquid fuel
Co-pyrolysis of palm shell and polystyrene waste mixtures to synthesis liquid fuel
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DOI：
10.1016/j.fuel.2013.02.013
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发表时间：
2013-06-01
期刊：
影响因子：
7.4
通讯作者：
Sahu, J. N.
中科院分区：
文献类型：
--
作者：
Abnisa, Faisal;Daud, W. M. A. Wan;Sahu, J. N.
将棕榈壳和聚苯乙烯废料的混合物进行热解，得到一种可能用作燃料的高级热解液体。选择了三个有效参数：温度、投料比和反应时间。研究的第一阶段是筛选测试，选择每个参数的范围点，导致高产量的液体。然后将选择的点作为参考数据，使用响应面法进行优化研究。在温度为600℃，棕榈壳/聚苯乙烯比为40:60，反应时间为45 min的条件下，得到的最大产液率约为68.3%。表征结果表明，所得液体的高热值为40.34 MJ/kg，水含量为1.9 wt%，氧含量为4.24 wt%。该液体主要由脂肪烃和芳香烃组成。(C) 2013 Elsevier Ltd.版权所有。
The mixtures of palm shell and polystyrene waste were pyrolyzed to obtain a high-grade of pyrolytic liquid that potentially could be used as a fuel. Three effective parameters were chosen: temperature, feed ratio, and reaction time. The first phase of the study was a screening test to select the range point of each parameter that resulted in high production of liquid. The selected points were then used as reference data for an optimization study using response surface methodology. The maximum liquid yield of approximately 68.3% was obtained under optimum conditions, which were shown to be a temperature of 600 degrees C, a palm shell/polystyrene ratio of 40:60, and a reaction time of 45 min. The characterization results showed that the high heating value of the liquid obtained was 40.34 MJ/kg with a water content of 1.9 wt% and an oxygen content 4.24 wt%. The liquid mainly consisted of aliphatic and aromatic hydrocarbons. (C) 2013 Elsevier Ltd. All rights reserved.