Hairong Yuan

ORCID: 0000-0003-1831-3104
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About
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Research Areas
  • Anaerobic Digestion and Biogas Production
  • Biofuel production and bioconversion
  • Phosphorus and nutrient management
  • Wastewater Treatment and Nitrogen Removal
  • Microbial Metabolic Engineering and Bioproduction
  • Agriculture Sustainability and Environmental Impact
  • Microbial Fuel Cells and Bioremediation
  • Water-Energy-Food Nexus Studies
  • Membrane Separation Technologies
  • Thermochemical Biomass Conversion Processes
  • Food Waste Reduction and Sustainability
  • Microbial metabolism and enzyme function
  • Food composition and properties
  • Gut microbiota and health
  • Enzyme Catalysis and Immobilization
  • Wastewater Treatment and Reuse
  • Carbon Dioxide Capture Technologies
  • Magnetic and Electromagnetic Effects
  • Pancreatic and Hepatic Oncology Research
  • Insect Utilization and Effects
  • Bioenergy crop production and management
  • Methane Hydrates and Related Phenomena
  • Hybrid Renewable Energy Systems
  • Rice Cultivation and Yield Improvement
  • Cyclone Separators and Fluid Dynamics

Beijing University of Chemical Technology
2016-2025

Sinopec (China)
2023

Jingdong (China)
2020

Beijing Municipal Ecological and Environmental Monitoring Center
2012

Environmental Protection Research Institute of Light Industry
2012

Sodium hydroxide (NaOH) was used to pretreat corn stover in solid state at ambient temperature improve biodegradability and anaerobic biogas production. Four NaOH doses of 4%, 6%, 8%, 10% on dry matter basis were applied. The untreated NaOH-treated stovers then anaerobically digested four loading rates 35, 50, 65, 80 g L −1, respectively. the changes main compositions analyzed. results showed that 6% rate 65 −1 achieved 48.5% more production 71.0% bioenergy gain, as compared stover....

10.1021/ef800001n article EN Energy & Fuels 2008-06-11

For two-phase anaerobic digestion process of food waste, degree hydrolysis and products by acidification during phase directly affect the performance methanogenesis phase. Temperature has great impact on waste. This paper monitored dynamic change biogas production, composition, pH, soluble chemical oxygen demand (SCOD) volatile fatty acids (VFAs) stage so as to investigate specific influence temperature With same inoculum 9 days' fermentation, three different temperatures (35, 55 70 °C) were...

10.1016/j.proenv.2012.10.012 article EN Procedia Environmental Sciences 2012-01-01

Recently, dealing with generated heavy metal-contaminated biomasses (HMCBs) harvested from phytoextraction process has drawn increasing attention. In this study, the feasibility of an HMCB (willow) pretreatment using a low-cost ionic liquid (IL), namely, triethylammonium hydrogen sulfate [TEA][HSO4], is investigated to remove high contents HMs prior further thermochemical and biological valorization. The operating variables were temperature (75–105 °C), IL:biomass (10:1–30:1) ratio, time...

10.1021/acssuschemeng.9b01457 article EN ACS Sustainable Chemistry & Engineering 2019-05-15
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