Ping Ai

ORCID: 0000-0001-8042-1224
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About
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Research Areas
  • Anaerobic Digestion and Biogas Production
  • Biofuel production and bioconversion
  • Analytical Chemistry and Chromatography
  • Phosphorus and nutrient management
  • Thermochemical Biomass Conversion Processes
  • Microbial Metabolic Engineering and Bioproduction
  • Energy and Environment Impacts
  • Microfluidic and Capillary Electrophoresis Applications
  • Wastewater Treatment and Nitrogen Removal
  • Carbon Dioxide Capture Technologies
  • Microbial Fuel Cells and Bioremediation
  • Chromatography in Natural Products
  • Agriculture Sustainability and Environmental Impact
  • Environmental Impact and Sustainability
  • Forest Biomass Utilization and Management
  • Insect Utilization and Effects
  • Wastewater Treatment and Reuse
  • Membrane Separation and Gas Transport
  • Coal and Its By-products
  • Microplastics and Plastic Pollution
  • Pharmacological Effects of Natural Compounds
  • Composting and Vermicomposting Techniques
  • Crystallography and molecular interactions
  • Membrane Separation Technologies
  • Municipal Solid Waste Management

Ministry of Agriculture and Rural Affairs
2019-2024

Huazhong Agricultural University
2015-2024

China Centre for Resources Satellite Data and Application
2022

Ministry of Natural Resources
2022

Center of Hubei Cooperative Innovation for Emissions Trading System
2016-2020

Yunnan Normal University
2004-2019

Institute of Geographic Sciences and Natural Resources Research
2011

Chinese Academy of Sciences
2011

Anaerobic digestion is a technology, which converts biological wastes into biogas and digestates (DIG); the latter considered main challenge for producers. Recently, nutrient recovery technology from these DIG bio-fertilizers production as an alternative traditional chemical fertilizers receiving increasing attention. This study aims to use two different biofertilizers based on using ammonia striping technique are liquid bio-based ammonium sulfate (BAS-L) solid (BAS-S) fertilizers, besides...

10.1016/j.eti.2022.102414 article EN cc-by-nc-nd Environmental Technology & Innovation 2022-02-11

Addressing the pressing need for sustainable bioenergy sources amid growing climate crisis, this study investigates potential crop output in Jianghan Plain, Hubei, China. The research leverages Backpropagation Artificial Neural Network models to predict accumulated net primary productivity (NPP) of various crops, i.e., single rice, double maize, and wheat, Plain. highlight a strong predictive performance, with SE model achieving an R2 0.83 wheat 0.90, implying these can be utilized reliably...

10.1016/j.jclepro.2024.140621 article EN cc-by-nc-nd Journal of Cleaner Production 2024-01-01

Abstract Natural amino acids are well known to form coordination polymers with transition metal ions. In this study, six homochiral metal‐organic frameworks constructed from Zn 2+ or Co ions and various enantiopure acid (L‐tyrosine, L‐histidine, L‐tryptophan L‐glutamic acid), namely [Zn(L‐tyr)] n (L‐tyrZn), [Zn 4 (btc) 2 (Hbtc)(L‐His) (H O) ]·1.5H O, {[Zn (L‐trp) (bpe) ]·2H O·2NO 3 } , [Co (L‐Trp)(INT) (ClO )], (sdba)((L‐Trp) ] [Co(L‐Glu)(H O)·H O] ∞ were synthesized according the methods...

10.1002/elps.201700122 article EN Electrophoresis 2017-07-05

Abstract Plastic‐induced pollution has recently triggered global environmental, biodiversity, and public health concerns. Plastic micro/nanoparticles suspended in water that are non‐recyclable non‐degradable found plants, animals, even human blood, their remediation represents an emergent societal need. In this study, a highly efficient strategy is reported to remove microplastics by using sustainable framework derived from fungal mycelium (FM), which reached record capacity at 2.49 g −1 ,...

10.1002/adfm.202212570 article EN Advanced Functional Materials 2023-04-21

Addressing the global challenge of energy sustainability and directives on farming emissions, United Nations, European Union, China have led with strict targets for clean energy, renewable share growth, carbon neutrality, highlighting a commitment to collective sustainability. This work is situated within ambit Sustainable Development Goals (SDGs), advocating transition towards sources. With substantial accessible bioenergy resources, notably in Hubei Province, China, biogas technology has...

10.1016/j.scitotenv.2024.174665 article EN cc-by-nc-nd The Science of The Total Environment 2024-07-09

Single-walled carbon nanotubes (SWNTs) have high surface area, adsorption ability, and nanoscale interactions. In this study, capillary columns including SWNTs, ionic liquid (IL), IL + SWNTs for GC were prepared. The separation results showed that possessed a wide selectivity toward alkanes, alcohols, aromatic compounds, ketones, SWNT column was very useful the of gas samples. Coating stationary phase on column, able to improve chromatographic characteristic liquid. Comparing coated three...

10.1021/ac060663k article EN Analytical Chemistry 2006-08-10

Five natural amino acid salts (AASs) as green absorbents for CO2 removal from biogas are evaluated using the typical absorption–regeneration screening method in present study. absorption performance and reaction mechanism of l-arginine also investigated. Experimental results show that initial rate increases but regeneration efficiency decreases with rise basicity AASs. Potassium l-ornithinate potassium glycinate have some overwhelming advantages such negligible absorbent loss, high kinetics,...

10.1016/j.fuproc.2014.09.019 article EN cc-by-nc-nd Fuel Processing Technology 2014-10-06
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