Fresh biomass self-moisture gasification (BSMG) is a promising route for biomass utilization. Unlike conventional biomass steam gasification (BSG), BSMG used the moisture content in biomass as the gasifying agent. In this work, the performance of biomass self-moisture chemical looping gasification (BSM-CLG) was compared with dry biomass chemical looping gasification (DB-CLG) and biomass steam chemical looping (BS-CLG) gasification. The data analyzed was the gas cumulative compositions, the hydrogen-to-carbon monoxide ratio (H 2 /CO), the lower heating value (LHV) and the gas yield. Results showed that the moisture content increased the gas yield from 0.9927 Nm 3 kg À1 to 1.1646 Nm 3 kg À1 , while the steam increased the H 2 /CO ratio from 0.6398 mol mol À1 to 0.7436 mol mol À1 in the process. The interaction between OC and biomass moisture increased the biomass reactivity. The differing gasification reactivity was due to different water diffusion between the methods of biomass gasification. The diffusion of moisture content and steam had opposite directions, and the different diffusion led to the moisture content impacted the initial gasification stage, but the steam influenced the biomass molecular structure rearrangement.

Jimin Zeng

Rui Xiao

Huiyan Zhang

Xing Chen

Dewang Zeng

Zhong Ma

Biomass and Bioenergy

BIOMASS & BIOENERGY 是一本国际期刊，发表关于新可再生能源和材料的生物资源、化学和生物过程以及生物质产品的原创研究论文和短通讯、评论文章和案例研究。期刊范围延伸到环境，生物质和生物能源的管理和经济方面。期刊涵盖的主要领域：• 生物质：来源、能源作物生产过程、遗传改良、组成。请注意，对这些生物质主题的研究必须与生物质能发电直接相关。• 生物残留物：来自农业生产、林业和种植园（棕榈、糖等）、加工工业和市政资源（MSW）的残留物/残留物。欢迎通过创新工艺/技术新颖性和/或考虑原料/系统可持续性（或不可持续性）使用生物质残留物的论文。然而，仅与生物能源相关的废物处理过程和污染控制或缓解不在该期刊的范围内，因为它们更适合环境领域的出版物。描述常规废物流（即在现有文献中充分描述）的论文不适合从经验上解决该过程的“新”附加值。• 生物能源过程：发酵、热化学转化、液体和气体燃料、和石化替代品• 生物能源利用：直接燃烧、气化、电力生产、化学过程和副产品修复• 生物质与环境：碳循环、生物能源系统的净能源效率、可持续性评估和生物多样性问题。

Biomass and Bioenergy is an international journal that publishes original research papers, short communications, review articles, and case studies on bioresources, chemical and biological processes, and biomass products related to new renewable energy and materials. The journal's scope extends to the management and economics of the environment, biomass, and bioenergy. Key areas covered include: • Biomass: sources, production processes of energy crops, genetic improvement, and composition. Research must be directly related to biomass energy generation. • Biomass Residues: residues from agricultural production, forestry, plantations (such as palm and sugar), processing industries, and municipal resources (MSW). Papers utilizing biomass residues are welcomed, particularly those showcasing innovative processes or technologies and/or considering the sustainability (or unsustainability) of the raw materials or systems. However, waste treatment processes and pollution control or mitigation solely related to bioenergy are outside the journal's scope, as they are more suited for publications in the environmental field. Papers describing conventional waste streams (i.e., those well-documented in existing literature) are not suitable for addressing the 'new' added value of the process empirically. • Bioenergy Processes: fermentation, thermochemical conversion, liquid and gaseous fuels, and petrochemical substitutes. • Bioenergy Utilization: direct combustion, gasification, power generation, chemical processes, and byproduct recovery. • Biomass and the Environment: carbon cycling, net energy efficiency of bioenergy systems, sustainability assessments, and biodiversity issues.

《Biomass and Bioenergy》是一本国际期刊，专注于新可再生能源和材料的生物资源、化学和生物过程，以及生物质产品的原创研究论文、短通讯、评论文章和案例研究。期刊的范围涵盖环境、生物质和生物能源的管理与经济方面。主要领域包括：• 生物质：来源、能源作物的生产过程、遗传改良和组成。研究必须与生物质能发电直接相关。• 生物残留物：来自农业生产、林业和种植园（如棕榈、糖等）、加工工业和市政资源（如城市固体废物）的残留物。欢迎通过创新工艺或技术的新颖性，以及对原料或系统可持续性（或不可持续性）的考虑，提交关于生物质残留物的论文。然而，仅与生物能源相关的废物处理过程和污染控制或缓解不在该期刊的范围内，因为这些主题更适合环境领域的出版物。描述常规废物流（即在现有文献中充分描述）的论文不适合从经验上解决该过程的“新”附加值。• 生物能源过程：发酵、热化学转化、液体和气体燃料，以及石化替代品。• 生物能源利用：直接燃烧、气化、电力生产、化学过程和副产品修复。• 生物质与环境：碳循环、生物能源系统的净能源效率、可持续性评估和生物多样性问题。

Category	Quartile
生物学	2
生物学, 农业工程	2
生物学, 生物工程与应用微生物	2
生物学, 能源与燃料	3

Syngas production via biomass self-moisture chemical looping gasification

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Journal Info

Category	Quartile
ENERGY & FUELS	2