Extraction of peanut oil using thermosonication: Modeling and multiobjective optimization of process parameters using box–behnken design

Creative Commons License

KETENOĞLU O.

Journal of Oleo Science, cilt.69, sa.6, ss.585-595, 2020 (SCI-Expanded) identifier identifier identifier

  • Yayın Türü: Makale / Tam Makale
  • Cilt numarası: 69 Sayı: 6
  • Basım Tarihi: 2020
  • Doi Numarası: 10.5650/jos.ess19309
  • Dergi Adı: Journal of Oleo Science
  • Derginin Tarandığı İndeksler: Science Citation Index Expanded (SCI-EXPANDED), Scopus, CAB Abstracts, Chemical Abstracts Core, Compendex, EMBASE, Food Science & Technology Abstracts, MEDLINE, Pollution Abstracts, Veterinary Science Database
  • Sayfa Sayıları: ss.585-595
  • Anahtar Kelimeler: thermosonication, Box Belutken, peanut oil, oleic acid, multiobjective optimization, ULTRASOUND-ASSISTED EXTRACTION, RESPONSE-SURFACE METHODOLOGY, SEED OIL, INACTIVATION, SOLVENT, RECOVERY, KINETICS, POMACE, JUICE
  • Eskişehir Osmangazi Üniversitesi Adresli: Hayır

Özet

© 2020 b y J apan Oil Ch emists’ Society.The extraction of peanut oil was investigated using the combination of ultrasound and heat application, which is known as a novel technology called therniosonication. The study was set up using the Box-Behnken design and the models based on quadratic equations were established. The effects of extraction time (4-12 inin), extraction temperature (40-60cC), solvent-to-solid ratio (SSR) (3:l-9:l)(v/w) and ultrasound power (60-100%) on the extraction yield and the oleic acid concentration of extracted oils were investigated. Results showed that the extraction yield was primarily affected by the extraction temperature and SSR. The average maximum yield of 39.93% was achieved when variables were set to 12 min of time. 50 C of temperature. 9:l(v/w) of SSR and 30% of ultrasound power. Thermosonication did not significantly affect the fatty acid composition. Since it was targeted to determine an optimum point where the maximum extraction yield and oleic acid concentration were obtained, a multiobjective optimization was performed. The optimum thermosonication conditions were determined as 4 min of time, 60 l" of temperature. 9:l(v/w) of SSR and 100% of power with a maximum extraction yield of 39.86%. Also, the oleic acid concentration was determined as 63.51% in this optimum condition.