Academic Journal
How microwaves can help to study membrane ageing
| العنوان: | How microwaves can help to study membrane ageing |
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| المؤلفون: | Rabiller-Baudry, M, Paquin, L, Lepéroux, C, Diallo, H, Al Jawad, H, Sepré, C |
| المساهمون: | Institut des Sciences Chimiques de Rennes (ISCR), Université de Rennes 1 (UR1), Université de Rennes (UNIV-RENNES)-Université de Rennes (UNIV-RENNES)-Institut National des Sciences Appliquées - Rennes (INSA Rennes), Institut National des Sciences Appliquées (INSA)-Université de Rennes (UNIV-RENNES)-Institut National des Sciences Appliquées (INSA)-Ecole Nationale Supérieure de Chimie de Rennes (ENSCR)-Institut de Chimie du CNRS (INC)-Centre National de la Recherche Scientifique (CNRS), Université Libanaise, ANR-09-BLAN-0055-02, French National Agency for Research, ANR-09-BLAN-0055,MéDUSE,Approche Multi-Echelle de la dégradation en conditions d'USagE de membranes polymères de filtration(2009) |
| المصدر: | ISSN: 0959-3330. |
| بيانات النشر: | HAL CCSD STM, Behavioural Science and Public Health Titles |
| سنة النشر: | 2020 |
| المجموعة: | Archive ouverte HAL (Hyper Article en Ligne, CCSD - Centre pour la Communication Scientifique Directe) |
| مصطلحات موضوعية: | contact-angles, ageing, UF, SEM-EDX, SEC-HPLC, PES/PVP membrane, ATR-FTIR, microwaves irradiation, [CHIM.MATE]Chemical Sciences/Material chemistry, [CHIM.GENI]Chemical Sciences/Chemical engineering |
| الوصف: | International audience ; This paper studies original protocols of rapid PES/PVP membrane NaOCl degradation allowing at reaching ageing states that are representative of industrial ageing. The long term objective is to propose basis for further fundamental studies aiming at the improvement of the impact of membrane ageing on behaviour in UF (fouling and cleaning mastering). The key of several protocols is the use of ageing acceleration thanks to microwave irradiation, either continuous or pulsed ones, that can be further associated (or not) with short ageing time in UF conditions. To evaluate the representativeness of obtained aged membranes, comparisons are achieved between pristine, voluntary laboratory aged membranes and an industrial membrane at the end of its service-life. Several physico-chemical analyses were used (ATR-FTIR, SEM-EDX, contact angle, SEC-HPLC). Evaluation of UF performances were made in UF of a model protein (Lysozyme, 14,300 g.mol−1). Finally, the proof of concept is done that conditions using MW exist to reach ageing state representative of industrial ageing. |
| نوع الوثيقة: | article in journal/newspaper |
| اللغة: | English |
| Relation: | info:eu-repo/semantics/altIdentifier/pmid/30640568; hal-02019484; https://hal-univ-rennes1.archives-ouvertes.fr/hal-02019484; https://hal-univ-rennes1.archives-ouvertes.fr/hal-02019484/document; https://hal-univ-rennes1.archives-ouvertes.fr/hal-02019484/file/Rabiller-Baudry%20et%20al.%20-%202019%20-%20How%20microwaves%20can%20help%20to%20study%20membrane%20ageing.pdf; PUBMED: 30640568 |
| DOI: | 10.1080/09593330.2018.1564072 |
| الاتاحة: | https://hal-univ-rennes1.archives-ouvertes.fr/hal-02019484 https://hal-univ-rennes1.archives-ouvertes.fr/hal-02019484/document https://hal-univ-rennes1.archives-ouvertes.fr/hal-02019484/file/Rabiller-Baudry%20et%20al.%20-%202019%20-%20How%20microwaves%20can%20help%20to%20study%20membrane%20ageing.pdf https://doi.org/10.1080/09593330.2018.1564072 |
| Rights: | info:eu-repo/semantics/OpenAccess |
| رقم الانضمام: | edsbas.B59F57D8 |
| قاعدة البيانات: | BASE |
| DOI: | 10.1080/09593330.2018.1564072 |
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