Co-Production of Furfural, Xylo-Oligosaccharides, and Reducing Sugars from Waste Yellow Bamboo Through the Solid Acid-Assisted Hydrothermal Pretreatment DOI Open Access
Dan Yang,

Qizhen Yang,

Ruiqing Yang

et al.

Catalysts, Journal Year: 2025, Volume and Issue: 15(4), P. 325 - 325

Published: March 28, 2025

Lignocellulosic waste biomass, a versatile natural resource derived from plants, has gained significant attention for its potential in the sustainable production of biobased chemicals. Furfural (FAL), xylo-oligosaccharides (XOSs), and reducing sugars are important platform chemicals, which can be obtained through valorization lignocellulosic solid biomass green way. Waste yellow bamboo (YB) is one kind abundant, inexpensive, renewable resource. In order to improve high-value utilization rate raw YB, biochar-based acid catalyst (AT-Sn-YB) was utilized assist hydrothermal pretreatment YB water. Under optimal reaction conditions (200 °C, 60 min, AT-Sn-YB dosage 5.4 wt%), FAL yield reached 60.8%, 2.5 g/L XOSs system. It observed that surface structure became rough loose, exposing number pores. The accessibility increased 101.8 mg/g 352.6 after combined treatment. area hydrophobicity lignin were 70.7 m2/g L/g, respectively, significantly lower than those untreated (195.4 4.1 respectively). residues treatment subjected enzymatic saccharification, achieving an hydrolysis efficiency 47.9%. Therefore, assisted by shows application value utilization, providing references other materials.

Language: Английский

Co-Production of Furfural, Xylo-Oligosaccharides, and Reducing Sugars from Waste Yellow Bamboo Through the Solid Acid-Assisted Hydrothermal Pretreatment DOI Open Access
Dan Yang,

Qizhen Yang,

Ruiqing Yang

et al.

Catalysts, Journal Year: 2025, Volume and Issue: 15(4), P. 325 - 325

Published: March 28, 2025

Lignocellulosic waste biomass, a versatile natural resource derived from plants, has gained significant attention for its potential in the sustainable production of biobased chemicals. Furfural (FAL), xylo-oligosaccharides (XOSs), and reducing sugars are important platform chemicals, which can be obtained through valorization lignocellulosic solid biomass green way. Waste yellow bamboo (YB) is one kind abundant, inexpensive, renewable resource. In order to improve high-value utilization rate raw YB, biochar-based acid catalyst (AT-Sn-YB) was utilized assist hydrothermal pretreatment YB water. Under optimal reaction conditions (200 °C, 60 min, AT-Sn-YB dosage 5.4 wt%), FAL yield reached 60.8%, 2.5 g/L XOSs system. It observed that surface structure became rough loose, exposing number pores. The accessibility increased 101.8 mg/g 352.6 after combined treatment. area hydrophobicity lignin were 70.7 m2/g L/g, respectively, significantly lower than those untreated (195.4 4.1 respectively). residues treatment subjected enzymatic saccharification, achieving an hydrolysis efficiency 47.9%. Therefore, assisted by shows application value utilization, providing references other materials.

Language: Английский

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