[{"command":"settings","settings":{"pluralDelimiter":"\u0003","suppressDeprecationErrors":true,"user":{"uid":0,"permissionsHash":"d9587e6f410d2e7f476e3da6cb10a457c78ab82347f962bf83d9020620f901dd"}},"merge":true},{"command":"add_css","data":[{"rel":"stylesheet","media":"all","href":"\/modules\/contrib\/addtocal\/addtocal.css?t2408i"},{"rel":"stylesheet","media":"all","href":"\/themes\/custom\/cest2025\/css\/components\/node.css?t2408i"}]},{"command":"add_js","selector":"body","data":[{"src":"\/core\/assets\/vendor\/jquery\/jquery.min.js?v=3.7.1"},{"src":"\/core\/assets\/vendor\/once\/once.min.js?v=1.0.1"},{"src":"\/core\/misc\/drupalSettingsLoader.js?v=10.5.1"},{"src":"\/core\/misc\/drupal.js?v=10.5.1"},{"src":"\/core\/misc\/drupal.init.js?v=10.5.1"},{"src":"\/modules\/contrib\/addtocal\/addtocal.js?v=10.5.1"},{"src":"\/modules\/contrib\/addtocal\/addtocal-download.js?v=10.5.1"}]},{"command":"openDialog","selector":"#drupal-modal","settings":null,"data":"\n\u003Carticle class=\u0022node node--type-presentation node--promoted node--view-mode-modal\u0022\u003E\n  \n      \u003Cb\u003E\u003Cspan\u003ECuO nanoparticles as modifiers for membranes for anaerobic membrane digestion\u003C\/span\u003E\n\u003C\/b\u003E\n  \n      \u003Cdiv\u003E\u003Cb\u003ECEST ID: cest2025_00435\u003C\/b\u003E\u003C\/div\u003E\n  \n        \u003Cdiv class=\u0022mb-3\u0022\u003E\n      \u003Cb\u003ERoom  | Thu 4 Sep 2025 | 17:00 - 18:00 pm\u003C\/b\u003E\n    \u003C\/div\u003E\n  \n          \n    \n  \n      \u003Cdiv class=\u0022mt-10\u0022\u003E\n            \u003Cdiv class=\u0022clearfix text-formatted field field--name-presentation-body field--type-text-long field--label-hidden field__item\u0022\u003EMembrane separation technologies offer a promising solution for anaerobic digestate treatment but are limited by membrane fouling and reduced flux. This study investigated the use of CuO nanoparticles (NPs) on ultrafiltration membranes to mitigate fouling and improve separation performance during digestate treatment. CuO NPs were synthesized via a sonochemical process and deposited onto NADIR\u00ae UP150 T membranes. The modified and unmodified membranes were evaluated using anaerobic sludge from a pilot-scale anaerobic digester under two operational modes: continuous and intermittent with reverse flow cleaning. Results showed that although modified membranes had slightly lower initial permeate flow rates, they exhibited greater stability over time and reduced fouling rates compared to the unmodified membrane. Under intermittent cleaning, the unmodified membrane displayed the highest cleaning impact, with a 100% increase in permeate flow post-cleaning, versus 66.7\u201388.9% for coated samples. The findings suggest that CuO-modified membranes can provide a trade-off between fouling resistance and flux performance, particularly in systems with limited cleaning capacity.\u003C\/div\u003E\n      \u003C\/div\u003E\n  \n  \u003Cdiv class=\u0022mt-5 mb-5\u0022\u003E\n          \u003Cspan\u003E\n          \u003Cb\u003EPresenters:\u003C\/b\u003E\n                      \u003Cp\u003E\n            Dr KONSTANTINA Papadopoulou\n            \u003C\/p\u003E\n                      \u003Cp\u003E\n            \u003Ca href=\u0022\/person\/prof-gerasimos-lyberatos\u0022 hreflang=\u0022en\u0022\u003EProf. Gerasimos Lyberatos\u003C\/a\u003E\n            \u003C\/p\u003E\n                  \u003C\/span\u003E\n      \u003C\/div\u003E\n\n  \u003Cdiv class=\u0022mb-5\u0022\u003E\n          \u003Cdiv class=\u0022field__label\u0022\u003E\n        Authors\n      \u003C\/div\u003E\n              \u003Cp\u003E\n          KONSTANTINA Papadopoulou\n        \u003C\/p\u003E\n              \u003Cp\u003E\n          Charalampos Pavlopoulos\n        \u003C\/p\u003E\n              \u003Cp\u003E\n          Panagiota Markouli\n        \u003C\/p\u003E\n              \u003Cp\u003E\n          Daniela Anton\n        \u003C\/p\u003E\n              \u003Cp\u003E\n          Gerasimos Lyberatos\n        \u003C\/p\u003E\n            \u003C\/div\u003E\n\n\u003C\/article\u003E\n","dialogOptions":{"width":"700","position":{"my":"right top","at":"right top"},"closeOnEscape":true,"dialogClass":"presentation-dialog","modal":true,"title":"","classes":{"ui-dialog":"presentation-dialog"}}}]