Nanqi Ren

ORCID: 0009-0006-7268-1361
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About
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Research Areas
  • Anaerobic Digestion and Biogas Production
  • Biofuel production and bioconversion
  • Algal biology and biofuel production
  • Microbial Metabolic Engineering and Bioproduction
  • Microbial Fuel Cells and Bioremediation
  • Wastewater Treatment and Nitrogen Removal
  • Advanced Photocatalysis Techniques
  • Biodiesel Production and Applications
  • Electrocatalysts for Energy Conversion
  • Advanced oxidation water treatment
  • Methane Hydrates and Related Phenomena
  • Catalytic Processes in Materials Science
  • Hybrid Renewable Energy Systems
  • TiO2 Photocatalysis and Solar Cells
  • Analytical chemistry methods development
  • Metalloenzymes and iron-sulfur proteins
  • Fuel Cells and Related Materials
  • Microbial Community Ecology and Physiology
  • Supercapacitor Materials and Fabrication
  • Advanced battery technologies research
  • Pharmaceutical and Antibiotic Environmental Impacts
  • Gas Sensing Nanomaterials and Sensors
  • Electrochemical sensors and biosensors
  • Photosynthetic Processes and Mechanisms
  • Membrane-based Ion Separation Techniques

Harbin Institute of Technology
2016-2025

Harbin University
2015-2020

Heilongjiang Institute of Technology
2016

Shanxi Normal University
2015

Northeast Forestry University
2013

Mudanjiang Normal University
2011

Hong Kong Polytechnic University
2007

Beihang University
2007

Xiaomi (China)
2005

Benzophenones and benzotriazoles are widely used as ultraviolet (UV) light filters stabilizers in cosmetics, skin creams, body lotions corrosion inhibitors building materials, automobile components, automotive antifreeze cooling systems. have been reported to occur the environment. Some of these UV possess significant estrogenic activity. Despite this, very few studies examined their occurrence profiles In this work, we determined five benzophenone-type two benzotriazole-type inhibitors,...

10.1021/es2004057 article EN Environmental Science & Technology 2011-04-11

Microbial fuel cell (MFC) can generate electricity from organic substances based on anodic electrochemically active microorganisms and cathodic oxygen reduction reaction (ORR), thus exhibiting promising potential for harvesting electric energy wastewater. The ORR performance is crucial to both power production efficiency overall cost of MFC. A new type metal‐organic‐framework‐derived electrocatalysts containing cobalt nitrogen‐doped carbon (CoNC) developed, which effective enhance activity,...

10.1002/aenm.201501497 article EN Advanced Energy Materials 2015-10-21

Biodiesel production from oleaginous microalgae shows great potential as a promising alternative to conventional fossil fuels. Currently, most research focus on algal biomass with autotrophic cultivation, but this cultivation strategy induces low concentration and it is difficult be used in large-scale production. By contrast, heterotrophic algae allows higher growth rate can accumulate lipid. However, the fast-growing lipid-rich that cultivated system for industrial application of biodiesel...

10.1186/1754-6834-6-143 article EN cc-by Biotechnology for Biofuels 2013-01-01

Herein, we report that Co(II)-doped g-C3N4 can efficiently trigger peracetic acid (PAA) oxidation of various sulfonamides (SAs) in a wide pH range. Quite different from the traditional radical-generating or typical nonradical-involved (i.e., singlet oxygenation and mediated electron transfer) catalytic systems, PAA activation follows novel nonradical pathway with unprecedented high-valent cobalt–oxo species [Co(IV)] as dominant reactive species. Our experiments density functional theory...

10.1021/acs.est.1c04091 article EN Environmental Science & Technology 2021-08-31

The oxygen-buffering CeO<sub>2</sub>effectively protects the available active sites of ZIF-67-derived Co<sub>3</sub>O<sub>4</sub>@carbon to improve oxygen reduction/evolution reaction activities.

10.1039/c9ta08926h article EN Journal of Materials Chemistry A 2019-01-01

Light-activated UL 3 generates active species (h + ) to attack DCF in a water environment, realizing efficient clean purification.

10.1039/d4en00266k article EN Environmental Science Nano 2024-01-01

Abstract High-entropy alloy nanoparticles (HEA-NPs) exhibit favorable properties in catalytic processes, as their multi-metallic sites ensure both high intrinsic activity and atomic efficiency. However, controlled synthesis of uniform ensembles at the level remains challenging. This study successfully loads HEA-NPs onto a nitrogen-doped carbon carrier (HEAs) pioneers application peroxymonosulfate (PMS) activation to drive Fenton-like oxidation. The HEAs-PMS system achieves ultrafast...

10.1038/s41467-024-55627-7 article EN cc-by Nature Communications 2025-01-02

Summary Three continuous stirred‐tank reactors (CSTRs) were used for H 2 production from molasses wastewater at influent pH of 6.0–6.5 (reactor A), 5.5–6.0 B), or 4.0–4.5 C). After operation 28 days, the microbial community formed ethanol type (C), propionate (A) and ethanol‐butyrate‐mixed (B) fermentation. The rate was highest fermentation, 0.40 l (g VSS) −1 day 0.45 COD removed) . Microbial dynamics diversity analysed using double‐gradient denaturing gradient gel electrophoresis (DG‐DGGE)....

10.1111/j.1462-2920.2006.01234.x article EN Environmental Microbiology 2007-01-22
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