Pregled bibliografske jedinice broj: 1231838
Supercritical CO2 extraction as a selective technique for obtaining industrial hemp extracts rich in CBD and terpenes
Supercritical CO2 extraction as a selective technique for obtaining industrial hemp extracts rich in CBD and terpenes // Book of Abstracts of the 2nd International Conference on Advanced Production and Processing / Šereš, Z (ur.).
Novi Sad: Tehnološki fakultet Univerziteta u Novom Sadu, 2022. str. 158-158 (poster, međunarodna recenzija, sažetak, znanstveni)
CROSBI ID: 1231838 Za ispravke kontaktirajte CROSBI podršku putem web obrasca
Naslov
Supercritical CO2 extraction as a selective
technique for obtaining industrial hemp extracts
rich in CBD and terpenes
Autori
Jokić, Stela ; Aladić, Krunoslav ; Jerković, Igor ; Molnar, Maja ; Jakovljević Kovač, Martina ; Šubarić, Drago ; Nemet, Ivana ; Vladimir-Knežević, Sanda
Vrsta, podvrsta i kategorija rada
Sažeci sa skupova, sažetak, znanstveni
Izvornik
Book of Abstracts of the 2nd International Conference on Advanced Production and Processing
/ Šereš, Z - Novi Sad : Tehnološki fakultet Univerziteta u Novom Sadu, 2022, 158-158
ISBN
978-86-6253-160-5
Skup
2nd International Conference on Advanced Production and Processing (ICAPP 2022)
Mjesto i datum
Novi Sad, Srbija, 20.10.2022. - 22.10.2022
Vrsta sudjelovanja
Poster
Vrsta recenzije
Međunarodna recenzija
Ključne riječi
industrial hemp ; supercritical CO2 extraction ; cannabinoids ; terpenes
Sažetak
Natural products are increasingly in demand in dermatology and cosmetology for reasons of sustainability and environmental protection. They are also a potential means of improving treatment outcomes for chronic skin diseases and skin care. Industrial hemp (Cannabis sativa L.) contains many medicinal properties that are slowly being discovered. Industrial hemp in its natural form, contain very small amounts of CBD, but therefore contain its acid form, which is CBDA. Once this acid form is activated by increasing the temperature, the desired effect and the corresponding decarboxylated analogue (CBD) is formed. This study is a good example for obtaining highly valuable natural extracts of industrial hemp with green technique - supercritical CO2 (sCO2) extraction. Terpenes in the extracts were determined by gas chromatography and mass spectrometry (GC-MS) while high performance liquid chromatography (HPLC) was used to identify and quantify present cannabinoids. GC-MS analysis indicated β-myrcene chemotype, with abundant α- pinene and β-pinene and variety of other monoterpenes as minor constituents, while the most abundant sesquiterpene was β-caryophyllene. Extracts rich in cannabidiol (CBD) as predominant compound were obtained at higher pressure with decarboxylation as pretreatment before sCO2 extraction.
Izvorni jezik
Engleski
Znanstvena područja
Farmacija
POVEZANOST RADA
Projekti:
EK-EFRR-KK.01.1.1.02.0010 - Tehnološko-inovacijski centar Virovitica (EK - KK.01.1.1.02) ( CroRIS)
Ustanove:
Farmaceutsko-biokemijski fakultet, Zagreb,
Prehrambeno-tehnološki fakultet, Osijek
Profili:
Drago Šubarić
(autor)
Maja Molnar
(autor)
Igor Jerković
(autor)
Krunoslav Aladić
(autor)
Martina Jakovljević Kovač
(autor)
Sanda Vladimir-Knežević
(autor)
Stela Jokić
(autor)