Study on the regeneration characteristics of Fe-Ni-Ca/Al2O3 catalyst in the reforming process of biomass pyrolysis volatiles

被引：8

作者：

Zhao, Yanwei ^{[1
]}

Yuan, Shenfu ^{[1
]}

Zhou, Yujie ^{[1
]}

Xie, Xiaoguang ^{[1
]}

Deng, Jin ^{[1
]}

机构：

[1] Yunnan Univ, Sch Chem Sci & Engn, Natl Ctr Expt Chem & Chem Engn Educ Demonstrat, Minist Educ,Key Lab Med Chem Nat Resource,Yunnan P, 2 Cuihu North Rd, Kunming 650091, Peoples R China

来源：

JOURNAL OF ANALYTICAL AND APPLIED PYROLYSIS | 2023年 / 173卷

基金：

中国国家自然科学基金;

关键词：

Polymetallic catalysts; Activity and stability; Regeneration; Structural changes; HYDROGEN-PRODUCTION; BIO-OIL; GAS; TAR;

D O I：

10.1016/j.jaap.2023.106041

中图分类号：

O65 [分析化学];

学科分类号：

070302 ; 081704 ;

摘要：

The activity and stability of polymetallic catalysts during the regeneration cycle were investigated in a fixed bed reactor on a laboratory scale, and the catalysts were characterized by various characterization methods. The results show that the activity and stability of the recycled catalyst are higher than that of the regenerated catalyst, which is related to the structural changes of the regenerated catalyst by XRD and Raman characterization. The Fe-Ni-Ca/Al2O3 catalyst shows good performance in recycling, which provides a theoretical basis for the application of the catalyst in industry.

引用

页数：13

共 37 条

[1] A review on advanced catalytic co -pyrolysis of biomass and hydrogen -rich feedstock: Insights into synergistic effect, catalyst development and reaction mechanism
Ahmed, Mohamed H. M.
Batalha, Nuno
Mahmudul, Hasan M. D.
Perkins, Greg
Konarova, Muxina
[J]. BIORESOURCE TECHNOLOGY, 2020, 310 (310)
[2] Elucidation of the higher coking resistance of small versus large nickel nanoparticles in methane dry reforming via computational modeling
Aleksandrov, Hristiyan A.
Pegios, Nikolaos
Palkovits, Regina
Simeonov, Kalin
Vayssilov, Georgi N.
[J]. CATALYSIS SCIENCE & TECHNOLOGY, 2017, 7 (15) : 3339 - 3347
[3] Tar reduction in biomass producer gas via mechanical, catalytic and thermal methods: A review
Anis, Samsudin
Zainal, Z. A.
[J]. RENEWABLE & SUSTAINABLE ENERGY REVIEWS, 2011, 15 (05) : 2355 - 2377
[4] Catalyst design for dry reforming of methane: Analysis review
Aramouni, Nicolas Abdel Karim
Touma, Jad G.
Abu Tarboush, Belal
Zeaiter, Joseph
Ahmad, Mohammad N.
[J]. RENEWABLE & SUSTAINABLE ENERGY REVIEWS, 2018, 82 : 2570 - 2585
[5] Regenerability of a Ni catalyst in the catalytic steam reforming of biomass pyrolysis volatiles
Arregi, Aitor
Lopez, Gartzen
Amutio, Maider
Barbarias, Itsaso
Santamaria, Laura
Bilbao, Javier
Olazar, Martin
[J]. JOURNAL OF INDUSTRIAL AND ENGINEERING CHEMISTRY, 2018, 68 : 69 - 78
[6] Effect of progressive Co loading on commercial Co-Mo/Al2O3 catalyst for natural gas decomposition to COx-free hydrogen production and carbon nanotubes
Awadallah, Ahmed E.
Aboul-Enein, Ateyya A.
Aboul-Gheit, Ahmed K.
[J]. ENERGY CONVERSION AND MANAGEMENT, 2014, 77 : 143 - 151
[7] Steam reforming of model bio-oil compounds 2-butanone, 1-methoxy-2-propanol, ethyl acetate and butyraldehyde over Ni/Al2O3
Baviskar, Chetana V.
Vaidya, Prakash D.
[J]. INTERNATIONAL JOURNAL OF HYDROGEN ENERGY, 2017, 42 (34) : 21667 - 21676
[8] Probing the effect of Cu-SrO loading on catalyst supports (ZSM-5, Y-zeolite, activated carbon, Al2O3, and ZrO2) for aromatics production during catalytic co-pyrolysis of biomass and waste cooking oil
Dada, Tewodros Kassa
Vuppaladadiyam, Arun
Duan, Alex Xiaofei
Kumar, Ravinder
Antunes, Elsa
[J]. BIORESOURCE TECHNOLOGY, 2022, 360
[9] Synthesis of iron nanoparticles-based hydrochar catalyst for ex-situ catalytic microwave-assisted pyrolysis of lignocellulosic biomass to renewable phenols
Dai, Leilei
Zeng, Zihong
Yang, Qi
Yang, Sha
Wang, Yunpu
Liu, Yuhuan
Ruan, Roger
He, Chao
Yu, Zhenting
Jiang, Lin
[J]. FUEL, 2020, 279
[10] High H2 selective performance of Ni-Fe-Ca/H-Al catalysts for steam reforming of biomass and plastic
Deng, Jin
Meng, Lingshuai
Ma, Duo
Zhou, Yujie
Wang, Xianyang
Luo, Xiaodong
Yuan, Shenfu
[J]. JOURNAL OF ENERGY CHEMISTRY, 2023, 80 : 215 - 227

← 1 2 3 4 →