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dc.contributor.advisorŞevik, Ramazan
dc.contributor.authorUçan, Hasret Kübra
dc.date.accessioned2023-09-22T11:36:55Z
dc.date.available2023-09-22T11:36:55Z
dc.date.submitted2021-07-29
dc.date.issued2021
dc.identifier.urihttps://acikbilim.yok.gov.tr/handle/20.500.12812/734308
dc.description.abstractBu çalıĢmada, süperkritik karbondioksit (SC-CO2) ve distilasyon yöntemleriyle ekstrakte edilen kekik (Thymus vulgaris L.), biberiye (Rosmarinus officinalis L.) ve defne (Laurus nobilis L.) uçucu yağların kimyasal bileĢimi belirlenmiĢtir. SC-CO2 ekstraktsiyon yöntemiyle elde edilen kekik, biberiye ve defne uçucu yağlarında sırasıyla%14.565, %4.134 ve %2.755 linalool tespit edilirken, aynı bitki yağlarında sırasıyla %37.057, %2.942 ve % 2.742 karvakrol teĢhis edilmiĢtir. Distilasyon yöntemiyle elde edilen kekik uçucu yağı %3.589 linalool, %72.160 karvakrol, %1.626 borneol ve % 1.920 timol içerirken, biberiye uçucu yağı %3.331 linalool, %10.449 1,8-sineol, %11.224 kamfor, % 6.669 borneol ve %0.207 timol içermiĢtir. Her iki yöntemle elde edilen kekik uçucu yağın dominant bileĢeni karvakrol iken, biberiye ve defne uçucu yağının ise 1,8-sineol olmuĢtur
dc.description.abstractIn this study, the chemical composition of thyme (Thymus vulgaris L.), rosemary (Rosmarinus officinalis L.) and laurel (Laurus nobilis L.) essential oils extracted by supercritical carbon dioxide (SC-CO2) and distillation methods were determined. While 14.565%, 4.134% and 2.755% linalool were detected in thyme, rosemary and laurelessential oils obtained by SC-CO2 extraction method, respectively, 37.057%, 2.942% and 2.742% carvacrol were detected in the same plant oils, respectively. While thyme essential oil obtained by the distillation method contains 3.589% linalool, 72.160% carvacrol, 1.626% borneol and 1.920% thymol, rosemary essential oil contained3.331% linalool, 10.449% 1,8-cineol, 11.224% camphor, 6.669% borneol and 0.207% thymol. While the dominant component of thyme essential oil obtained by both methods was carvacrol, the major constituent of rosemary and laurel essential oils was 1,8- cineol.en_US
dc.languageTurkish
dc.language.isotr
dc.rightsinfo:eu-repo/semantics/openAccess
dc.rightsAttribution 4.0 United Statestr_TR
dc.rights.urihttps://creativecommons.org/licenses/by/4.0/
dc.subjectGıda Mühendisliğitr_TR
dc.subjectFood Engineeringen_US
dc.titleGıda katkısı olarak kullanılan biberiye,kekik ve defnenin etken maddelerinin karşılaştırılmaları üzerine araştırmalar
dc.title.alternativeResearch on the comparison of active ingredients of rosemary, thyme and laurel
dc.typemasterThesis
dc.date.updated2021-07-29
dc.contributor.departmentGıda Mühendisliği Ana Bilim Dalı
dc.subject.ytmRosemary
dc.subject.ytmLaurel
dc.subject.ytmnull
dc.subject.ytmThyme
dc.identifier.yokid10238215
dc.publisher.instituteFen Bilimleri Enstitüsü
dc.publisher.universityAFYON KOCATEPE ÜNİVERSİTESİ
dc.identifier.thesisid666124
dc.description.pages51
dc.publisher.disciplineDiğer


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