TY - GEN
T1 - Green and Continuous Production of Reducing Sugar Form Inulin Over Solid Acids in Micropacked Bed Reactors
AU - Zhang, Ruixue
AU - Yang, Weiyao
AU - Sang, Le
N1 - Publisher Copyright:
© The Author(s), under exclusive license to Springer Nature Singapore Pte Ltd. 2025.
PY - 2025
Y1 - 2025
N2 - Biomass resources are important renewable energy, and their rational utilization can help to cope with the demand for global energy and reduce the production of greenhouse gases. Inulin is a widely sourced biomass resource. As a raw material it can be used to produce reducing sugar, which in turn can be used to produce biofuels. In this study, μPBRs as reactor and HND series as catalyst to achieve continuous conversion of inulin to reducing sugar. In addition, by optimizing the reaction process, using HND-586 as a catalyst, reducing sugar yield of 87% was obtained at a reaction temperature of 95 ℃ and the liquid flow rate of 0.1 mL/min (reaction time of 7.26 min). And the stability of HND-586 in μPBRs is tested, and no catalyst deactivation is shown in continuous use for 12 h. The μPBRs realize the conversion of inulin to reducing sugar in an efficient, green, continuous and safe manner. It provides a theoretical basis for the industrialization of the conversion of inulin to reducing sugar.
AB - Biomass resources are important renewable energy, and their rational utilization can help to cope with the demand for global energy and reduce the production of greenhouse gases. Inulin is a widely sourced biomass resource. As a raw material it can be used to produce reducing sugar, which in turn can be used to produce biofuels. In this study, μPBRs as reactor and HND series as catalyst to achieve continuous conversion of inulin to reducing sugar. In addition, by optimizing the reaction process, using HND-586 as a catalyst, reducing sugar yield of 87% was obtained at a reaction temperature of 95 ℃ and the liquid flow rate of 0.1 mL/min (reaction time of 7.26 min). And the stability of HND-586 in μPBRs is tested, and no catalyst deactivation is shown in continuous use for 12 h. The μPBRs realize the conversion of inulin to reducing sugar in an efficient, green, continuous and safe manner. It provides a theoretical basis for the industrialization of the conversion of inulin to reducing sugar.
KW - Inulin hydrolysis
KW - Micropacked bed reactor
KW - Reducing sugar
KW - Renewable energy
UR - http://www.scopus.com/pages/publications/105000388621
U2 - 10.1007/978-981-96-1965-8_49
DO - 10.1007/978-981-96-1965-8_49
M3 - Conference contribution
AN - SCOPUS:105000388621
SN - 9789819619641
T3 - Lecture Notes in Electrical Engineering
SP - 521
EP - 527
BT - Proceedings of 2024 International Conference on Smart Electrical Grid and Renewable Energy, SEGRE 2024 - Volume 2
A2 - Wen, Fushuan
A2 - Liu, Haoming
A2 - Wen, Huiqing
A2 - Wang, Shunli
PB - Springer Science and Business Media Deutschland GmbH
T2 - 2nd International Conference on Smart Electrical Grid and Renewable Energy, SEGRE 2024
Y2 - 9 August 2024 through 12 August 2024
ER -
