Yoan Péchaud

ORCID: 0000-0003-3715-5324
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About
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Research Areas
  • Advanced oxidation water treatment
  • Microbial bioremediation and biosurfactants
  • Water Quality Monitoring and Analysis
  • Bacterial biofilms and quorum sensing
  • Electrochemical Analysis and Applications
  • Wastewater Treatment and Nitrogen Removal
  • Environmental remediation with nanomaterials
  • Fluid Dynamics and Mixing
  • Electrokinetic Soil Remediation Techniques
  • Heavy metals in environment
  • Analytical chemistry methods development
  • Building materials and conservation
  • Microbial Applications in Construction Materials
  • Radioactive element chemistry and processing
  • Groundwater flow and contamination studies
  • Advanced Photocatalysis Techniques
  • Odor and Emission Control Technologies
  • Water Treatment and Disinfection
  • Recycling and Waste Management Techniques
  • Membrane Separation Technologies
  • Mine drainage and remediation techniques
  • Pharmaceutical and Antibiotic Environmental Impacts
  • Anaerobic Digestion and Biogas Production
  • Constructed Wetlands for Wastewater Treatment
  • Enhanced Oil Recovery Techniques

Université Gustave Eiffel
2015-2024

Institut National de Recherche pour l'Agriculture, l'Alimentation et l'Environnement
2022-2024

Centre National de la Recherche Scientifique
2011-2024

Institut National des Sciences Appliquées de Toulouse
2023-2024

Université de Toulouse
2011-2022

Université Paris Cité
2015-2020

Laboratoire Ville Mobilité Transport
2020

Laboratoire d'Ingénierie des Systèmes Biologiques et des Procédés
2011-2013

Université Toulouse III - Paul Sabatier
2011-2012

An electro-Fenton (EF) based technology using activated carbon (AC) fiber as cathode and BDD anode has been investigated for both regeneration of AC mineralization organic pollutants. The large specific surface area low intraparticle diffusion resistance tissue resulted in high maximum adsorption capacity phenol (PH) (3.7 mmol g-1) fast kinetics. Spent was subsequently used the during EF process. After 6 h treatment at 300 mA, 70% PH removed from surface. effectiveness process is ascribed to...

10.1021/acs.est.8b01554 article EN Environmental Science & Technology 2018-06-01

Optimal supply of trace elements (TE) is a prerequisite for microbial growth and activity in anaerobic digestion (AD) bioprocesses. However, the required concentrations ratios essential TE AD biotechnologies strongly depend on prevailing operating conditions as well feedstock composition. Furthermore, bioreactors undergo complex physicochemical reactions may be present free ions, bound or precipitates depending pH, presence sulfur compounds organic macromolecules. To overcome deficiency,...

10.1080/10643389.2016.1235943 article EN Critical Reviews in Environmental Science and Technology 2016-08-17

This study aimed to characterize biofilms from the paper industry and evaluate effectiveness of enzymatic treatments in reducing them. The extracellular polymeric substances (EPS) extracted six industrial were studied. EPS mainly proteins, protein polysaccharide ratio ranging 1.3 8.6 depending on where sampling point was situated making process. Eight hydrolytic enzymes screened a 24-h multi-species biofilm. tested at various concentrations contact durations. Glycosidases lipases inefficient...

10.1080/08927014.2012.673122 article EN Biofouling 2012-03-01

With the fast-developing bioengineering techniques in recent decades, researchers have started to try apply bio-techniques geotechnical engineering. Microbial induced calcite precipitation (MICP) has known a mushroom growth, due its sustainability and feasibility. In order achieve lower cost, higher efficiency operational feasibility, many studies been carried out optimise protocols. It is crucial review existing literature give synthetic summary of optimised conditions various This article...

10.1080/19648189.2020.1755370 article EN European Journal of Environmental and Civil engineering 2020-04-23
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