Department of Aeronautics and Astronautics, National Cheng Kung University, Tainan 701, Taiwan.
Research Interests: hydrogen energy; bioenergy; clean energy; energy system analysis.

Department of Chemical and Materials Engineering, Tunghai University, Taiwan.
Research Interests: biochemical engineering.

School of Environmental Engineering, University of Seoul, Republic of Korea.
Research Interests: hydrodeoxygenation; removal of particulate matter; catalysis pyrolysis; supercritical liquefaction; renewable energy; air pollution.

School of Chemical Engineering, University of New South Wales, Sydney, Australia.
Research Interests: chemical engineering; process control and simulation; heat and mass transfer operations; powder and particle technology; pyrometallurgy; non-automotive combustion and fuel engineering; photodetectors; optical sensors and solar cells; water treatment processes.

Institute of Aquatic Science and Technology, National Kaohsiung University of Science and Technology, Taiwan.
Research Interests: membrane separation technology; wastewater treatment technology; biotechnology; advanced oxidation technology; sediment; nanomaterials.

Department of Engineering, School of Engineering and Technology, Sunway University, Malaysia.
Research Interests: energy & fuel; thermochemical conversion technology; techno-economic analysis & circular economy; sustainable energy & environmental sustainability; biomass energy & waste management.

a LERMAB, Université de Lorraine, France.
Research Interests: process engineering; process modeling; kinetic modeling; wood science; mild pyrolysis.

Department of Energy and Process Engineering, Norwegian University of Science and Technology, Norway.
Research Interests: pyrolysis and gasification of biomass; kinetic modelling for thermochemical conversions of biomass; ash treatment and utilization; environmental catalysis.

Chemistry Department, Georgia Southern University, USA.
Research Interests: bio-based polymers and composites; oleochemistry; CNTs; microwaves.

School of Human Settlements and Civil Engineering, Xi'an Jiaotong University, Xi'an, China.
Research Interests: urban heat island effect; urban spatial planning and environmental assessment; rural revitalization and sustainable development; green building design and assessment; community pedestrian transportation system planning.

Institute for Energy Technologies (IET–1: Fundamental Electrochemistry), Forschungszentrum Jülich, D–52425 Jülich, Germany.
Research Interests: lithium and sodium batteries; anode-free batteries; solid-state batteries; materials development; crystallographic methods.
