000163817 001__ 163817
000163817 005__ 20251107115328.0
000163817 0247_ $$2doi$$a10.1016/j.measurement.2025.119351
000163817 0248_ $$2sideral$$a145967
000163817 037__ $$aART-2025-145967
000163817 041__ $$aeng
000163817 100__ $$aLillo Otarola, Luis
000163817 245__ $$aMulti-objective optimization for pressure hold integrity testing of membrane filters in wine bottling
000163817 260__ $$c2025
000163817 5060_ $$aAccess copy available to the general public$$fUnrestricted
000163817 5203_ $$aThe reliability and reproducibility of integrity tests for hydrophilic membrane filters are essential to ensure the microbiological stability of wine prior to bottling. This study analyzes the testing methodologies used in the Chilean industry, detecting that the pressure hold method is widely adopted but presents high variability and generates false positives under traditional testing conditions. A robust methodological framework based on multi-objective optimization is proposed, explicitly integrating operational uncertainty and instrumental error in determining the optimal testing parameters. The developed model allows the adjustment of test duration and limits according to the specific characteristics of each operation. Results from industrial validations show that the optimized approach eliminates false positives, significantly reduces measurement variability, and provides greater reliability in integrity control.
000163817 540__ $$9info:eu-repo/semantics/embargoedAccess$$aAll rights reserved$$uhttp://www.europeana.eu/rights/rr-f/
000163817 655_4 $$ainfo:eu-repo/semantics/article$$vinfo:eu-repo/semantics/acceptedVersion
000163817 700__ $$aFuente-Mella, Hanns de la
000163817 700__ $$aCeroni Díaz, José
000163817 700__ $$0(orcid)0000-0002-9628-5738$$aMarzo Navarro, Mercedes$$uUniversidad de Zaragoza
000163817 7102_ $$14011$$2095$$aUniversidad de Zaragoza$$bDpto. Direc.Mark.Inves.Mercad.$$cÁrea Comerci.Investig.Mercados
000163817 773__ $$g258, Part E (2025), 119351 [20 pp.]$$pMeasurement$$tMEASUREMENT$$x0263-2241
000163817 8564_ $$s1258825$$uhttps://zaguan.unizar.es/record/163817/files/texto_completo.pdf$$yPostprint$$zinfo:eu-repo/date/embargoEnd/2027-10-30
000163817 8564_ $$s1514381$$uhttps://zaguan.unizar.es/record/163817/files/texto_completo.jpg?subformat=icon$$xicon$$yPostprint$$zinfo:eu-repo/date/embargoEnd/2027-10-30
000163817 909CO $$ooai:zaguan.unizar.es:163817$$particulos$$pdriver
000163817 951__ $$a2025-11-07-10:25:17
000163817 980__ $$aARTICLE