HDPE pyrolysis-steam reforming in a tandem spouted bed-fixed bed reactor for H2 production
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- 作者：Aitziber Erkiaga ; Gartzen Lopez ; Itsaso Barbarias ; Maite Artetxe ; Maider Amutio ; Javier Bilbao ; Martin Olazar ; martin.olazar@ehu.es" class="auth_mail" title="E-mail the corresponding author
- 关键词：HDPE ; Conical spouted bed ; Hydrogen ; Pyrolysis ; Reforming ; Ni catalyst
- 刊名：Journal of Analytical and Applied Pyrolysis
- 出版年：2015
- 出版时间：November 2015
- 年：2015
- 卷：116
- 期：Complete
- 页码：34-41
- 全文大小：1713 K
文摘
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Replacing N2 with steam does not change pyrolysis volatile stream composition.
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Pyrolysis-reforming system performs well for obtaining syngas rich in H2.
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High H2 yield is obtained (81.5% of the stoichiometric value) at 700 °C.
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Higher byproduct yields in pyrolysis-reforming than in gasification-reforming.
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High coke yields, 3.3% (gasification-reforming) and 4.4% (pyrolysis-reforming).