Premium
Research of the combined reforming of bio‐oil model compound for hydrogen production
Author(s) -
Xu Qingli,
Feng Peng,
Huang Kai,
Xin Shanzhi,
Wei Ting,
Liao Lifang,
Yan Yongjie
Publication year - 2019
Publication title -
environmental progress and sustainable energy
Language(s) - English
Resource type - Journals
SCImago Journal Rank - 0.495
H-Index - 66
eISSN - 1944-7450
pISSN - 1944-7442
DOI - 10.1002/ep.13320
Subject(s) - steam reforming , yield (engineering) , catalysis , hydrogen production , hydrogen , sintering , scanning electron microscope , carbon fibers , chemical engineering , materials science , methane reformer , chemistry , nuclear chemistry , metallurgy , organic chemistry , composite material , composite number , engineering
The combination of steam and CO 2 reforming of bio‐oil is proposed in this article. The combined reforming can make good use of the advantages of steam reforming and CO 2 reforming. The results indicate that H 2 yield, potential H 2 yield, and H 2 /CO were 60.23, 81.97, and 2.77%, respectively, at the condition of 700°C and bio‐oil:CO 2 :H 2 O = 1:0.5:1.5. Bio‐oil:CO 2 :H 2 O has a significant effect on the H 2 yield, potential H 2 yield, and H 2 /CO in the process of combined reforming. A different ratio of H 2 /CO can be obtained by adjusting the proportion of bio‐oil:CO 2 :H 2 O, which can meet different industry requirements. The results of X‐ray diffraction and scanning electron microscope analyses indicate that the catalyst deactivation was the result of a combination of carbon deposition and Ni grain sintering, and the carbon deposition was a main reason for the catalyst deactivation.
Accelerating Research
Robert Robinson Avenue,
Oxford Science Park, Oxford
OX4 4GP, United Kingdom
Address
John Eccles HouseRobert Robinson Avenue,
Oxford Science Park, Oxford
OX4 4GP, United Kingdom