Julien Deligny

CV réalisé sur DoYouBuzz

Expériences

Development of additives for Oilfield applications from biosourced materials
Participation of the safety improvement
Management of a team
Organization, realization and coordination of the whole product development up to the first industrial production
Update of the literature review
Elaboration of protocols from the synthesis and the formulation of products to application tests in the field conditions
Technical support for the marketing team
TOTAL

Région de Poitiers, France
Hydrogenation of aromatic compounds over Ni/Al2O3: Experimental and theoretical approach
Industrial project in collaboration with the Institute of Chemistry of Poitiers
Materials and Natural Resources (IC2MP, ex LACCO), University of Poitiers
Coordination between 3 industrial sites of Total (for about 10 collaborators in R&D, sales and analysis) and academic research
Management of the whole project from laboratory experiments, data analysis and meeting animation to fulfil industrial requirements
Supply of technical skills, innovative solutions and scientific expertise for special fluid production optimization
Communication of results through reports and oral presentations
Identification and deep hydrogenation of aromatic compounds from middle distillates obtained by crude oil refining
Hydrogenation over a supported noble metal at high pressure in a semi batch eactor (Autoclave)
Process optimization coupling theoretical and experimental studies
Reaction pathway and mechanisms, characterization of products from dearomatization of aromatic models
Kinetic modeling to access key parameters (activation energy, adsorption constant, reaction rate constant) using the Langmuir-Hinshelwood formalism
Hydrogenation of model feedstocks and inhibition effect studies
Training in supervision and management of difficult situations

Région de Sydney, Australie
Scale-up of a bubble column reactor applied for the baker's yeast fermentation
Yeast fermentation in a sustainable way
Bubble hydrodynamic measurement of key parameters (Gas hold-up, Bubble size distribution) on model mixtures and broth media
Impact of antifoaming agents on hydrodynamics
Development of a correlation between the chemical properties of dissolved compounds and the bubble dynamics
Experiments on a laboratory scale bubble column reactor

Synthesis of ligands applied to Alzheimer disease and cardiovascular troubles
Multi-step synthesis development for about 15 innovative ligands targeting cerebral receptors applied against the Alzheimer's disease
Synthesis of substrates for the development of active molecules with therapeutic properties against cardio-vascular diseases
Purification and analytical chemistry

Synthesis of an inhibitor of the bacterial peptidoglycan biosynthesis.
Functionalization of supramolecular compounds (calix[6]arenes) and complexation studies.

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Research And Development Engineer - Oilfield Application