Browsing by Author "Odabas, Halil Ibrahim"
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Application of response surface methodology for optimizing the recovery of phenolic compounds from hazelnut skin using different extraction methods
Odabas, Halil Ibrahim; Koca, Ilkay (Elsevier Science Bv, 2016)Hazelnut skin which is a rich source of phenolic compounds is a by-product of hazelnut roasting process. In present study, ultrasound-assisted extraction (UAE), microwave-assisted extraction (MAE) and supercritical carbon ... -
Characterization of biodegradable bi-layer films from thermoplastic starch and poly-l-lactic acid
Parlak, Mahmut Ekrem; Uzuner, Kubra; Ozdemir, Sebahat; Kirac Demirel, Fatma Tuba; Dundar, Ayse Neslihan; Sahin, Oya Irmak; Dagdelen, Adnan Fatih; Odabas, Halil Ibrahim; Saricaoglu, Furkan Turker (John Wiley and Sons Inc, 2024)This study aimed to enhance the oxygen barrier properties of polylactic acid (PLA) film, a biodegradable packaging material with high oxygen permeability (OP). Bi-layer films were produced by coating thermoplastic starch ... -
Deep eutectic solvent as plasticizing agent for the zein based films
Yilmaz, Mustafa Tahsin; Kul, Ebubekir; Saricaoglu, Furkan Turker; Odabas, Halil Ibrahim; Taylan, Osman; Dertli, Enes (Elsevier Ltd, 2024)This study explores, the impacts of incorporating of deep eutectic solvent (DES) as plasticizer on the characteristics of zein films. Investigation focused on examining the mechanical, thermal, surface, and microstructural ... -
Process for production of microencapsulated anthocyanin pigments from Rosa pimpinellifolia L. fruits: optimization of aqueous two-phase extraction, microencapsulation by spray and freeze-drying, and storage stability evaluation
Odabas, Halil Ibrahim; Koca, Ilkay (Walter De Gruyter Gmbh, 2020)Rosa pimpinellifolia L. fruits (RPF) are promising source of anthocyanin pigments. The objectives of this study were to optimization of the aqueous two-phase extraction (ATPE) process of anthocyanin from RPF and ... -
Production of grape pekmez by Ohmic heating-assisted vacuum evaporation
Tunc, Merve Tuce; Akdogan, Arda; Baltaci, Cemalettin; Kaya, Zeliha; Odabas, Halil Ibrahim (Sage Publications Ltd, 2021)Pekmez is a concentrated syrup-like food conventionally produced by vacuum evaporation process from sugar-rich fruits. In this study, the applicability of grape pekmez production by ohmic heating assisted vacuum evaporation ... -
Simultaneous separation and preliminary purification of anthocyanins from Rosa pimpinellifolia L. fruits by microwave assisted aqueous two-phase extraction
Odabas, Halil Ibrahim; Koca, Ilkay (Elsevier, 2021)Rosa pimpinellifolia L. fruits (RPF) have great industrial potential due to the high presence of anthocyanins. In this work, microwave-assisted aqueous two-phase extraction (MA-ATPE) was applied to simultaneous extraction ...