Evangelos Katsoyannos

Optimization of Multistage Extraction of Olive Leaves for Recovery of Phenolic Compounds at Moderated Temperatures and Short Extraction Times

Konstantinos Stamatopoulos, Arhontoula Chatzilazarou, Evangelos Katsoyannos · Foods · 2013 · 73 citations · Full text

Recovery of Natural Antioxidants from Olive Mill Wastewater Using Genapol‐X080

Olga Gortzi, Stavros I. Lalas, Arhontoula Chatzilazarou et al. · Journal of the American Oil Chemists Society · 2007 · 72 citations

Cloud Point Extraction, Chemical Engineering, Chemical Enhanced Oil Recovery +14

Removal of Polyphenols from Wine Sludge Using Cloud Point Extraction

Arhontoula Chatzilazarou, Evangelos Katsoyannos, Olga Gortzi et al. · Journal of the Air & Waste Management Association · 2010 · 60 citations · Full text

Sewage Sludge Treatment, Solvent Extraction, Engineering +16

Antioxidant Activity and Thermal Stability of Oleuropein and Related Phenolic Compounds of Olive Leaf Extract after Separation and Concentration by Salting-Out-Assisted Cloud Point Extraction

Konstantinos Stamatopoulos, Evangelos Katsoyannos, Arhontoula Chatzilazarou · Antioxidants · 2014 · 41 citations · Full text

Improvement of oleuropein extractability by optimising steam blanching process as pre-treatment of olive leaf extraction via response surface methodology

Evangelos Katsoyannos, Arhontoula Chatzilazarou, Spyros J. Konteles · Food Chemistry · 2012 · 40 citations

Oleuropein Extractability, Response Surface Methodology, Chromatography +3