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INRAE 24, chemin de Borde Rouge –Auzeville – CS52627 31326 Castanet Tolosan CEDEX - France
16:30 · Elucidating studies of purging viscoplastic fluid from pipes
Rubens Fernandes (University of Cambridge)
· Impact of the physiological state of mold spores on their resistance to chlorinated disinfectant
Aurélie Hanin (ACTALIA)
· Antimicrobial activity of free and encapsulated carvacrol against Pseudomonasaeruginosa biofilms
Samah Mechmechani (Univ. Lille, CNRS, INRAE, Centrale Lille, UMET)
· Methodology to select commercial enzyme incorporated in formulated detergents used in the cleaning of ultrafiltration PES/PVP membrane fouled by skim milk
Sophie Kavugho-Mission (Univ. Rennes, CNRS, ISCR)
· The drying dynamics and resistance to cleaning of droplets containing Bacillus spores on various materials
Maureen Deleplace (Univ. Lille, CNRS, INRAE, Centrale Lille, UMET)
· How to release a sponge: relaxation of casein micelles fouling layers during ultrafiltration, a SAXS study
Maksym Loginov (INRAE, STLO, Rennes)
· Fouling mechanisms of coconut milk foulants formed during pasteurization
Phanida Saikhwan (Faculty of Engineering, Thammasat University)
· Use of patch-clamp for the investigation of the interaction force between particles and substrate
Anna Ipatova (Univ. Lille, CNRS, UMR 8520, IEMN)
17:30 End of the day 1
19:00 - 20:00 Guided tour of old Lille
SESSION 3: Surfaces, interfaces and modifications
9:00: Cleanability of Laser Etched Biomimetic Surfaces with Repeated Staphylococcus aureus and Milk Fouling
9:30 · Surface engineering of stainless steel to mitigate dairy fouling adhesion
Manon Saget (Univ. Lille, CNRS, INRAE, Centrale Lille, UMET)
· Biomimetic replication of brassica leaves and their efficacy to prevent biofouling of Escherichia coli and Staphylococcus aureus
Mohsin Amin (Manchester Metropolitan University)
· Bacterial contamination at the air-liquid-wall interface. Relative roles of physico-chemical vs bacterial phenomena
Christine Faille (Univ. Lille, CNRS, INRAE, Centrale Lille, UMET)
10:30 Coffee break
11:00· The hygiene factor as an improved description of the hygienic quality of food contact surfaces
Alan Friis (FORCE technology)
SESSION 4: Heat transfer fouling and cleaning
11:30 · Thermal treatment of liquid foods under fouling: whole system analysis
Sandro Macchietto (Department of Chemical Engineering, Imperial College London)
· Influence of steam-induced wetting and soaking of food- and cosmetic-based contaminants on the eifficiency of Cleaning in Place processes of containers
Siegfried Beckmann (Fraunhofer Institute for Process Engineering and Packaging IVV)
· Effects of casein and carrageenan on whey fouling during pasteurization
Bruce Yizhe Zhang (Department of Food Science, Purdue University)
· Effect of micellar casein decalcification on the fouling the UHT plant and on the heat stability of high protein beverages
Marwan Abdallah (Univ. Lille, CNRS, INRAE, Centrale Lille, UMET)
12:50 Lunch
13:50· Insolubilisation of mineral salts during vacuum concentration of whey in relation to fouling of dairy evaporators
Gaëlle Tanguy (STLO, INRAE, INSTITUT AGRO)
· Effect of calcium on the thermal denaturation of whey proteins and subsequent fouling in a bench-scale fouling rig: couple experimental studies and numerical modeling
Weiji Liu (Univ. Lille, CNRS, INRAE, Centrale Lille, UMET)
· Whey protein fouling prediction in plate heat exchanger
Laurent Bouvier (Univ. Lille, CNRS, INRAE, Centrale Lille, UMET)
SESSION 5: Membrane fouling and cleaning
15:00 Sustainability in the food industry: how membrane technologies can contribute ?
Geneviève Gésan-Guiziou (INRAE, STLO, Rennes)
15:30 Coffee break
16:00 · Evidencing strengths and weaknesses of alkaline detergents to formulate efficient mixtures useful for polymer membranes’ cleaning
10:50· The use of bio-sourced antimicrobials for the disinfection of food contact surfaces
Jina Yammine (Univ. Lille, CNRS, INRAE, Centrale Lille, UMET)
· Microencapsulation of a water soluble ruthenium (II) complex derived from optically pure limonene as an efficient tools against bacterial food pathogens biofilms
Yousra EL Fannassi (Univ. Lille, CNRS, INRAE, Centrale Lille, UMET)
· Listeria monocytogenes in the vegetable/potato processing industry: a case study
Tessa Tuytschaever (Research group VEG-i-TEC, Department of Food Technology,
11:50 Conference Summary
Guillaume Delaplace (Univ. Lille, CNRS, INRAE, Centrale Lille, UMET)