Journal ArticleDOI
Gas chromatographic analysis of absolutes and volatile oil isolated from Turkish and foreign jasmine concretes
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TLDR
Jasmine absolutes of concrete samples from the Antalya district of Turkey and foreign countries were analyzed by capillary gas chromatography; the yields and some physicochemical properties were also measured as mentioned in this paper.Abstract:
Jasmine absolutes of concrete samples from the Antalya district of Turkey and foreign countries were analysed by capillary gas chromatography; the yields and some physicochemical properties were also measured. According to the data obtained, it seems that the quality of Turkish jasmine concrete and absolute could compete with that of other countries.read more
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Journal ArticleDOI
Supercritical CO2 fractionation of jasmine concrete
TL;DR: In this paper, a supercritical CO 2 fractionation of jasmine concrete was performed to avoid thermal degradation of the product and to prevent pollution of the environment with organic solvents.
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Rose Concrete Fractionation by Supercritical CO2
Ernesto Reverchon,G. Delta Porta +1 more
TL;DR: In this article, supercritical CO2 extraction was used to post-process a solid rose extract produced by liquid solvent extraction, and a very low content of undesired compounds like paraffins and long chain alcohols was obtained in the final product.
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Tuberose concrete fractionation by supercritical carbon dioxide.
Ernesto Reverchon,G. Della Porta +1 more
TL;DR: In this article, supercritical CO2 extraction was used to postprocess a solid tuberose extract that was produced by liquid solvent extraction and the optimum extraction conditions to produce the tuberose volatile oil were found operating at 80 bar and 40 °C.
Journal ArticleDOI
Carbon dioxide extraction of indian jasmine concrete
TL;DR: In this paper, the extraction of jasmine concrete with liquid carbon dioxide has shown that artefact-free and solvent-residue-free jASmine oil can be obtained.
Journal ArticleDOI
Seasonal studies on the concrete and absolute of Indian Jasminium grandiflorum L. flowers
J. Verghese,T. P. Sunny +1 more
TL;DR: The Indian Jasminium grandiflorum L flowers furnish a concrete and an absolute comparable with that from flowers of the same species from different locations, the average seasonal yield being 031% of the weight of flowers as concrete and 536% of concrete as absolute Gas chromatographic screening of the jasmine fragrances reveal that the gross compositional pattern is similar to that of oils from other countries as discussed by the authors.