Results 1 to 10 of about 623,261 (219)

Hydrogen Production from Catalytic Pyrolysis of Phenol as Tar Model Compound in Magnetic Field

Energies, 2023
Tar conversion during biomass pyrolysis is essential for hydrogen production. In this study, phenol and 10 wt.% Ni/CaO-Ca12Al14O33 were used as the tar model compound and catalyst, respectively. The purpose of the present investigation was to analyze the
Yalong Li, Baofeng Zhao, Haibin Guan, Suxiang Liu, Di Zhu, Angang Song, Huan Li, Laizhi Sun   +7 more
doaj   +1 more source

Experimental Study on the Preparation of Hydrogen-Rich Gas by Gasifying of Traditional Chinese Medicine Residue in a DFB Based on Calcium Looping

Energies, 2023
Using traditional Chinese medicine residue biomass as the raw material and industrial limestone as a carbon absorbent, this paper investigates the production of hydrogen-rich synthesis gas in a pilot-scale calcium looping dual fluidized bed (DFB) system.
Xiaoquan Zhou, Liguo Yang, Xiaoxu Fan, Xuanyou Li   +3 more
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Exergy sustainability analysis of biomass gasification: a critical review [PDF]

Biofuel Research Journal, 2022
Biomass gasification technology is a promising process to produce a stable gas with a wide range of applications, from direct use to the synthesis of value-added biochemicals and biofuels. Due to the high capital/operating costs of the technology and the
Hossein Shahbeig, Alireza Shafizadeh, Marc Rosen, Bert Sels   +3 more
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Performance and mechanism of Pb2+ and Cd2+ ions’ adsorption via modified antibiotic residue-based hydrochar

Heliyon, 2023
This study investigated the hydrochar-based porous carbon prepared by combining the technical route of hydrothermal carbonization (HTC) + chemical activation. The hydrochar morphology was adjusted by changing the activation reaction conditions and adding
Bingtong Chen, Haibin Guan, Yue Zhang, Suxiang Liu, Baofeng Zhao, Cunqing Zhong, Heming Zhang, Wenran Ding, Angang Song, Di Zhu, Liangbei Liu, Bari Wulan, Huan Li, Guofu Liu, Xiangyu Feng   +14 more
doaj   +1 more source

Study on the thermal stability of the bio-oil components by Py-GC/MS

Energy Reports, 2023
Pyrolysis-gas chromatograph/mass spectrometry (Py-GC/MS) was used to study the thermal stability of the bio-oil components as the pyrolysis temperature increased from 100 °C to 550 °C. The peak area changes of 66 typical compounds identified by GC/MS are
Fuqiang Jin, Peng Liu, Lei Chen, Dongliang Hua, Xiaolu Yi   +4 more
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Continuous Anaerobic Digestion of Wood Vinegar Wastewater From Pyrolysis: Microbial Diversity and Functional Genes Prediction

Frontiers in Bioengineering and Biotechnology, 2020
Wood vinegar wastewater (WVWW) is the main by-product of biomass pyrolysis process, which is more suitable to use anaerobic digestion (AD) to achieve energy recovery due to its large amount of organic matter.
Dongliang Hua, Qingwen Fan, Yuxiao Zhao, Haipeng Xu, Lei Chen, Hongyu Si, Yan Li, Yan Li   +7 more
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Effects of High Temperature Pretreatment and Inoculation of Bacillus coagulans on Promoting Aerobic Composting of Chicken Manure

BioResources, 2023
Effects of high temperature pretreatment and inoculation of Bacillus coagulans were determined relative to the physicochemical properties and bacterial community of aerobic composting of chicken manure. Chicken manure was pretreated with high temperature
Enxin Zhan, Shuxia Xu, Xiuxiu Chen, Bing Wang, Mingjie Gao, Yuben Fan, Lijun Yang, Maolu Yan, Xiaohui Liang, Hongyu Si   +9 more
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Cascade utilization of energy in high temperature syngas to reduce energy consumption in biomass gasification processes

Case Studies in Thermal Engineering, 2023
In this study, a biomass gasification process model based on the Gibbs free energy minimization principle is established to determine the optimal parameters of biomass gasification. Without affecting the product composition, the impact of the use of high-
Sen Yao, Yajun Zhang, Jiaxi Xia, Tao Xie, Zhibin Zhang, Hai Li, Jianjun Hu   +6 more
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Effect of auto thermal biomass gasification on the sintering of simulated ashes

Applications in Energy and Combustion Science, 2022
Ash sintering is an essential factor for the competitiveness of biomass gasification. Compared to conventional air biomass gasification, the gasification temperature is reduced in the auto thermal biomass gasification, as the utilisation of thermal ...
Shuming Zhang, Shuzhuang Sun, Ningbo Gao, Cui Quan, Chunfei Wu   +4 more
doaj   +1 more source

Gasification of Biomass

, 2021
Gasification is an indirect combustion of solid and liquid biomass by converting them to combustive syngas. Gasification is an alternative process for the traditional combustion, in which the emission of dust and toxic gases can be minimized. In this chapter, a comparison of these two biomass-to-heat conversion processes applied on biomass is presented
Thanh Phong Mai, Dinh Quan Nguyen
openaire   +1 more source