Assessment of the adsorption strength of fragrances on zeolites via solid-phase extraction
| Autor: | Małgorzata Kasperkowiak, Beata Strzemiecka, Katarzyna Bielicka-Daszkiewicz, Kornelia Poniedziałek |
|---|---|
| Rok vydání: | 2017 |
| Předmět: |
Chromatography
Chemistry 010401 analytical chemistry Clinical Biochemistry Extraction (chemistry) Pharmaceutical Science Sorption 02 engineering and technology 021001 nanoscience & nanotechnology Molecular sieve 01 natural sciences Biochemistry 0104 chemical sciences Analytical Chemistry Adsorption Desorption Organic chemistry Solid phase extraction Gas chromatography 0210 nano-technology Porous medium |
| Zdroj: | Journal of Liquid Chromatography & Related Technologies. 40:353-360 |
| ISSN: | 1520-572X 1082-6076 |
| DOI: | 10.1080/10826076.2017.1306558 |
| Popis: | Zeolites are porous materials, which have very interesting properties, very useful in physicochemistry, analytical, and industrial chemistry. In these works, solid-phase extraction technique was used for the description of adsorption/desorption properties of zeolite-like materials. Some natural and synthetic molecular sieves were tested. Three fragrance compounds: geraniol, menthol, and thymol were used as adsorbates. The obtained results indicate that the adsorption efficiency was higher for modified natural zeolites than for other materials. Chain compounds are strongly adsorbed by aromatic rings, so this property can be used in the preparation of fragrance materials. |
| Databáze: | OpenAIRE |
| Externí odkaz: |
|