Journal ArticleDOI
Review of Biomass Chemical Looping Gasification in China
Yan Lin,Haitao Wang,Yonghao Wang,Ruiqiang Huo,Zhen Huang,Ming Liu,Guoqiang Wei,Zengli Zhao,Haibin Li,Yitian Fang +9 more
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TLDR
Biomass chemical looping gasification (BCLG) is a novel and promising technology for syngas production, in which lattice oxygen in oxygen carriers (OCs) reacts with biomass as mentioned in this paper.Abstract:
Biomass chemical looping gasification (BCLG) is a novel and promising technology for syngas production, in which lattice oxygen in oxygen carriers (OCs) reacts with biomass. OCs can continuously su...read more
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Journal ArticleDOI
Biomass chemical looping gasification for syngas production using ilmenite as oxygen carrier in a 1.5 kWth unit
Oscar Condori,Francisco García-Labiano,Luis F. de Diego,Maria Izquierdo,Alberto Abad,Juan Adánez +5 more
TL;DR: In this paper, 55h of continuous operation in a 1.5 kWth BCLG unit using ilmenite as oxygen carrier and pine wood as fuel is reported, and a new method for controlling the oxygen used in the syngas production through the control of the oxygen fed into the air reactor was used by first time in BCLGs with satisfactory results.
Journal ArticleDOI
Biomass Chemical Looping Gasification of pine wood using a synthetic Fe2O3/Al2O3 oxygen carrier in a continuous unit.
Iván Samprón,Luis F. de Diego,Francisco García-Labiano,Maria Izquierdo,Alberto Abad,Juan Adánez +5 more
TL;DR: This work compiles gasification results corresponding to 38 h of continuous operation in a 1.5 kWth unit using pine wood as fuel and a synthetic Fe-based oxygen carrier, Fe20Al, to allow high quality syngas production at autothermal conditions without CO2 emissions to the atmosphere and low tar generation.
Journal ArticleDOI
A Review on Biomass Gasification: Effect of Main Parameters on Char Generation and Reaction
TL;DR: The reaction between char and gasifying agents are usually the controlling step and of a core role for the overall biomass gasification process due to the relatively low reaction rate as mentioned in this paper, however, this is not always the case.
Journal ArticleDOI
Biomass-Based Chemical Looping Gasification: Overview and Recent Developments
TL;DR: In this paper, a review of the recent developments of the biomass-based chemical looping gasification process is provided, highlighting current research trends, identifying research gaps and opportunities for future applications of biomass-Based Chemical Looping Gasification process.
Journal ArticleDOI
Effect of torrefaction pretreatment on biomass chemical looping gasification (BCLG) characteristics: Gaseous products distribution and kinetic analysis
TL;DR: In this article, the effects of torrefaction temperature and OC ratio on the BCLG were investigated using thermogravimetry-mass spectrometry (TG-MS).
References
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Journal ArticleDOI
Progress in chemical-looping combustion and reforming technologies
TL;DR: A comprehensive review of the Chemical-Looping Combustion (CLC) and ChemicalLooping Reforming (CLR) processes reporting the main advances in these technologies up to 2010 is presented in this article.
Journal ArticleDOI
Renewable fuels and chemicals by thermal processing of biomass
TL;DR: In this article, a review of thermal conversion processes and particularly the reactors that have been developed to provide the necessary conditions to optimise performance is presented, and the main technical and non-technical barriers to implementation are identified.
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A review of the primary measures for tar elimination in biomass gasification processes
TL;DR: In this paper, a review of the research and development in this area are reviewed and cited in the present paper, and the concepts of two-stage gasification and secondary air injection in the gasifier are of prime importance.
Journal ArticleDOI
Attributing physical and biological impacts to anthropogenic climate change
Cynthia Rosenzweig,David J. Karoly,Marta Vicarelli,Peter Neofotis,Qigang Wu,Gino Casassa,Annette Menzel,Terry L. Root,Nicole Estrella,Bernard Seguin,Piotr Tryjanowski,Chunzhen Liu,Samuel Rawlins,Anton Imeson +13 more
TL;DR: It is concluded that anthropogenic climate change is having a significant impact on physical and biological systems globally and in some continents.
Journal ArticleDOI
Recycling of carbon dioxide to methanol and derived products – closing the loop
TL;DR: Chemical recycling of CO2 to renewable fuels and materials, primarily methanol, offers a powerful alternative to tackle both issues, that is, global climate change and fossil fuel depletion.