Developing of CuxSnSO@GO aerogels used as highly efficient catalysts for cellulose transform to lactic acid under the synergy of Cu-Sn thermocatalysis and photocatalysis processes

Yang, Shaocong; Wang, Zhen; Li, Pingping; Wang, Xinrui; Li, Liangyu; Geun Yoo, Chang; Yang, Guihua; Chen, Jiachuan; Lyu, Gaojin

doi:10.1016/j.cej.2023.145716

Cited by 8 publications

(1 citation statement)

References 52 publications

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“…Therefore, chemical catalysis strategies have been attempted for the production of lactic acid from sugars or biomass-derivatives with the homogeneous or heterogeneous catalysts. [14][15][16][17][18][19][20][21][22] Wang et al, reported that in the presence of dilute lead (II) ions, glucose was converted to lactic acid at 190 °C with a yield of 66 %. However, the toxicity of lead ions affects the practical application of the system.…”

Section: Introductionmentioning

confidence: 99%

Promoted Production of Lactic Acid from Glucose by Calcium Hydroxide in the Presence of Hydrogen

Li,

Yu,

Jia

et al. 2024

ChemistrySelect

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Catalytic conversion of glucose to lactic acid is a green promising strategy for the effective utilization of biomass‐derived carbohydrates to generate valuable chemicals. The generation of lactic acid would also be distinguishing in different reaction atmospheres. In this work, we firstly investigated the decomposition of lactic acid and glucose transformation to lactic acid in H2. No obvious decomposition of lactic acid was observed in H2. The activity testing results showed that glucose could be completely converted over the selected hydroxides, while the formation of lactic acid was closely related to the alkalinity of hydroxide. The yield of lactic acid was remarkably obtained to be 87 % over Ca(OH)2 at 220 °C for 3 h. Stronger alkalinity of the catalyst would facilitate glucose isomerization to fructose, and then easily be transformed into dihydroxyacetone or glyceraldehyde intermediates through reverse aldol condensation, which is beneficial to the generation of lactic acid.

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Section: Introductionmentioning

confidence: 99%

Promoted Production of Lactic Acid from Glucose by Calcium Hydroxide in the Presence of Hydrogen

Li,

Yu,

Jia

et al. 2024

ChemistrySelect

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Research Progress of Bifunctional Photocatalysts for Biomass Conversion and Fuel Production

Hang,

Wu,

Liu

et al. 2024

Adv Energy and Sustain Res

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Bifunctional photocatalysis for biomass conversion and fuel production not only utilizes abundant and renewable biomass resources, but also obtains high‐energy fuels while obtaining fine chemicals. It is a green, clean, efficient, low‐cost, and high‐value strategy, which is conducive to achieving carbon neutralization, carbon cycle, and solving energy and environmental problems. However, very few literatures have classified and analyzed the bifunctional photocatalysis of biomass. On the basis of latest research progress, the bifunctional photocatalysts based on the classification of biomass transformation coupled with fuel production (hydrogen production or CO2 reduction) by mainly using biomass conversion rate, biomass value‐added product yield, fuel (H2, CO) production rate, and so on as evaluation indicators are reviewed. The reaction mechanisms, development status, and prospects of bifunctional photocatalysts are analyzed, summarized and prospected. This review helps to better understand photocatalysts in a biomass transformation and fuel production bifunctional route.

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The effect of rare earth catalysts for the conversion of sucrose to lactic acid

Song,

Jin,

Chen

et al. 2024

Biomass Conv. Bioref.

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Developing of CuxSnSO@GO aerogels used as highly efficient catalysts for cellulose transform to lactic acid under the synergy of Cu-Sn thermocatalysis and photocatalysis processes

Cited by 8 publications

References 52 publications

Promoted Production of Lactic Acid from Glucose by Calcium Hydroxide in the Presence of Hydrogen

Promoted Production of Lactic Acid from Glucose by Calcium Hydroxide in the Presence of Hydrogen

Research Progress of Bifunctional Photocatalysts for Biomass Conversion and Fuel Production

The effect of rare earth catalysts for the conversion of sucrose to lactic acid

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