用于甲醇闭环生产的生物质气化催化技术和能量集成：工业化脱碳新视野
Biomass gasification, catalytic technologies and energy integration for production of circular methanol: New horizons for industry decarbonisation
Luis F. Bobadilla*, Lola Azancot, Miriam González-Castaño, Estela Ruíz-López, Laura Pastor-Pérez, Francisco J. Durán-Olivencia, Runping Ye, Katie Chong, Paula H. Blanco-Sánchez, Zenthao Wu, Tomás R. Reina, José A. Odriozola
https://doi.org/10.1016/j.jes.2023.09.020
Abstract
The Intergovernmental Panel on Climate Change (IPCC) recognises the pivotal role of renewable energies in the future energy system and the achievement of the zero-emission target. The implementation of renewables should provide major opportunities and enable a more secure and decentralised energy supply system. Renewable fuels provide long-term solutions for the transport sector, particularly for applications where fuels with high energy density are required. In addition, it helps reducing the carbon footprint of these sectors in the long-term. Information on biomass characteristics feedstock is essential for scaling-up gasification from the laboratory to industrial-scale. This review deals with the transformation biogenic residues into a valuable bioenergy carrier like biomethanol as the liquid sunshine based on the combination of modified mature technologies such as gasification with other innovative solutions such as membranes and microchannel reactors. Tar abatement is a critical process in product gas upgrading since tars compromise downstream processes and equipment, for this, membrane technology for upgrading syngas quality is discussed in this paper. Microchannel reactor technology with the design of state-of-the-art multifunctional catalysts provides a path to develop decentralised biomethanol synthesis from biogenic residues. Finally, the development of a process chain for the production of (i) methanol as an intermediate energy carrier, (ii) electricity and (iii) heat for decentralised applications based on biomass feedstock flexible gasification, gas upgrading and methanol synthesis is analysed.
通讯作者
Luis F. Bobadilla，工作单位为西班牙塞维利亚大学。
原文链接
https://www.sciencedirect.com/science/article/abs/pii/S1001074223004187
引用格式
Luis F. Bobadilla, Lola Azancot, Miriam González-Castaño, Estela Ruíz-López, Laura Pastor-Pérez, Francisco J. Durán-Olivencia, Runping Ye, Katie Chong, Paula H. Blanco-Sánchez, Zenthao Wu, Tomás R. Reina, José A. Odriozola, 2024. Biomass gasification, catalytic technologies and energy integration for production of circular methanol: New horizons for industry decarbonisation. J. Environ. Sci. 140, 306-318.
