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Chemical insights in biomass and waste conversion

The sustainable transformation of biomass and waste into valuable chemicals, fuels, and materials is central to addressing global challenges such as resource scarcity, environmental pollution, and climate change. However, the complex and heterogeneous nature of biomass and waste feedstocks presents significant scientific and technological hurdles. A deep understanding of the underlying reaction mechanisms, kinetics, and catalytic processes is essential to optimize these conversion pathways and unlock their full potential.

To date, research has made strides in thermochemical (e.g., pyrolysis, gasification) and biochemical (e.g., enzymatic hydrolysis, fermentation) conversion processes, as well as catalytic strategies to enhance selectivity and efficiency. Yet, gaps remain in deciphering reaction networks, scaling innovations, and integrating advanced tools like interpretable machine learning and multiscale modeling to bridge microscopic mechanisms with macroscopic performance. Furthermore, methodological breakthroughs—from in situ characterization to theoretical simulations—are urgently needed to accelerate mechanistic studies in these systems.

This Special Issue of Progress in Reaction Kinetics and Mechanism aims to compile cutting-edge research that advances chemical insights across the biomass and waste valorization chain. We invite contributions (original research, reviews, and perspectives) addressing, but not limited to, the following themes:

● Reaction kinetics in thermochemical processes

● Reaction kinetics in biochemical processes

 Catalytic conversion of biomass and waste

 Interpretable machine learning

● Theoretical and numerical modelling

● Methodology innovation in mechanism study

● Other topics relating to chemical insights in biomass and waste conversion


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Guest Editors

Dr. Shaobin WangProfessor
The University of Adelaide, Australia
E-Mailshaobin.wang@adelaide.edu.au

Dr. Fawei LinAssociate Professor  
Tianjin University, China
E-Maillinfawei@tju.edu.cn

Dr. Junyu TaoAssociate Professor  
Nankai University, China
E-Mailtaojunyu@nankai.edu.cn

Dr. Lan Mulecturer
Tianjin University of Commerce, China
E-Mailmulan@tjcu.edu.cn


Submission Deadline

The deadline for manuscript submissions is 30 June 2026, but we can accommodate extensions on a case-by-case basis. All papers will be published as open access articles upon acceptance. Authors can benefit from a reduced APC of $1,800 USD if submission is made before 30 June 2026.

Submission Instructions

Manuscripts should be prepared according to the guidelines of Progress in Reaction Kinetics and Mechanism and submitted through the journal's online submission system. All submitted papers will undergo a rigorous peer-review process.