A5101584407- Biofuel production and bioconversion
- Natural product bioactivities and synthesis
- Enzyme-mediated dye degradation
- Microbial Metabolic Engineering and Bioproduction
- Enzyme Production and Characterization
- Ginseng Biological Effects and Applications
- Microbial Metabolism and Applications
- Advanced Cellulose Research Studies
- Catalysis for Biomass Conversion
- Pharmacological Effects of Natural Compounds
- Fungal Biology and Applications
- Medicinal Plant Pharmacodynamics Research
- Lignin and Wood Chemistry
- Phytochemical compounds biological activities
- Enzyme Catalysis and Immobilization
- Anaerobic Digestion and Biogas Production
- Plant tissue culture and regeneration
- Pesticide and Herbicide Environmental Studies
- Flavonoids in Medical Research
- GABA and Rice Research
- Carbon Dioxide Capture Technologies
- Membrane Separation and Gas Transport
- Supercapacitor Materials and Fabrication
- Saffron Plant Research Studies
- Glycosylation and Glycoproteins Research
Institute of Chemical Industry of Forest Products
2013-2025
Chinese Academy of Forestry
2018-2025
State Forestry and Grassland Administration
2024
Nanjing Forestry University
2014-2023
Lignin is the most abundant aromatic source of natural products, but developing efficient catalysts to depolymerize it into valuable monophenol with high yield and unique selectivity remains a challenge. Herein, we report Ru single-atom catalyst (SAC) supported on rod CeO2 oxygen vacancies (Ov) for depolymerization birch dioxane acidolysis lignin (DAL). A near-theoretical maximum (14.8 wt %) good 4-n-propenyl guaiacol (51.4%), as well stability, was achieved. The calculated turnover (TON)...
The complete degradation of the cellulose requires synergistic action endo-β-glucanase, exo-β-glucanase, and β-glucosidase. But endo-β-glucanase exo-β-glucanase can be recovered by solid–liquid separation in hydrolysis their binding domain (CBD), however, β-glucosidases cannot because most without CBD, so additional are necessary for next degradation. This will increase cost glucose-tolerant β-glucosidase (BGL) from Thermoanaerobacterium thermosaccharolyticum DSM 571 was fused with (CBD)...
Alkali lignin-degrading Bacillus were isolated from forest soils in China and identified as subtilis TR-03 cereus TR-25 by 16S rDNA sequence analysis. Wherein displayed optimal 26.72% alkali lignin (2 g/L) degradation at 7 days 71.23% of Azure-B (0.01%) decolorization 36 h cultivation 37°C. Ligninolytic enzyme analysis revealed that was capable depolymerizing effectively the producing peroxidase laccase, wherein higher laccase activity cell-associated. At last, physical chemical changes via...
The aim of this work was to transform ginsenoside extract into the pharmacologically active minor 20(S)-Rg3 by three thermostable glycosidases.The GH1 beta-glucosidase Tpebgl1 from Thermotoga petrophlia found have ability convert ginsenosides Rb1 and Rb2. Its properties concerning conversion were systematically investigated. It had high specific activity on pNPG (162·20 U mg-1 ) pNPArp (22·14 ). Km Vmax for 0·28 mmol l-1 470·2 17·30 74·28 . Therefore, it could successfully Rb2 Rd, which has...