Sakthithasan, PiriyanthOrth, LuisaVenhuis, MaximilianKockmann, Norbert2025-02-262025-02-262023-01-13http://hdl.handle.net/2003/4351110.17877/DE290R-25344Liquid-liquid extraction is performed in most cases at moderate temperatures to utilize its energy-efficient advantages. A new concept of a process-intensified extraction device for liquid-liquid systems at increased temperature and pressure is presented. The design of the extraction device with its new subsystems, such as stirrer and pulsation, including a safety concept, is discussed within this work. Further, a mechanical stability analysis is shown to prove the usability of the extraction device for increased temperature and pressure.enChemical engineering & technology; 46(5)https://creativecommons.org/licenses/by/4.0/High-pressure extractionLiquid-liquid extractionProcess intensificationSolvent extractionStirred-pulsed extraction660ResearchArticle