Microwave-induced low temperature pyrolysis of macroalgae for unprecedented hydrogen-enriched syngas production

被引：19

作者：

Bermudez, Jose M. ^{[1
]}

Francavilla, Matteo ^{[2
,3
]}

Calvo, Esther G. ^{[1
]}

Arenillas, Ana ^{[1
]}

Franchi, Massimo ^{[3
]}

Angel Menendez, J. ^{[1
]}

Luque, Rafael ^{[4
]}

机构：

[1] CSIC, INCAR, Oviedo 33080, Spain

[2] Univ Foggia, STAR Agroenergy Grp, I-71121 Foggia, Italy

[3] CNR, Inst Marine Sci, I-71010 Lesina, Italy

[4] Univ Cordoba, Dept Quim Organ, E-14014 Cordoba, Spain

来源：

RSC ADVANCES | 2014年 / 4卷 / 72期

关键词：

HARMFUL ALGAL BLOOMS; SEWAGE-SLUDGE; ASSISTED PYROLYSIS; BIOFUEL PRODUCTION; FUEL; MICROALGAE; RESOURCE; ENERGY; GAS;

D O I：

10.1039/c4ra05372a

中图分类号：

O6 [化学];

学科分类号：

0703 ;

摘要：

An efficient methodology based on low temperature microwave-induced pyrolysis has been developed for syngas production from macroalgae. The protocol provided unprecedented hydrogen production, with switchable H-2/CO ratios depending on pyrolysis conditions which were found to remarkably improve conventional pyrolysis experiments even at significantly higher temperatures (400 vs. 800 degrees C). Arcing effects under microwave irradiation, which result in an interesting observed pseudo-catalytic effect promoted by the metal oxides contained in macroalgae, seem to account for the improved results.

引用

收藏

页码：38144 / 38151

页数：8

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