New simple and safer sample pretreatment method for simultaneous extraction and concentration of acetylcholinesterase inhibitors – galantamine, N-desmethyl galantamine and ungiminorine was published in J. Chromatog. A.
Blog Archives
Team member was awarded!
Ivan Svinyarov had won award for Best young scientist of University of Sofia St. Kl. Ohridski for 2017. Congratulations!
Partition coefficients of N-methylimidazole
Results about the distribution of N-methylimidazole in ionic liquids/organic solvents systems was published in Processes. This study give some clues toward the choice of an appropriate solvent and conditions to be employed for the purification of halide-based ILs by means…
23rd International Symposium on Separation Sciences in Vienna, Austria
Milen Bogdanov, Anely Nedelcheva and Ivan Svinyarov participated in 23rd International Symposium on Separation Sciences in Vienna, Austria.
Efficient purification of halide-based ionic liquids
Efficient purification of halide-based ionic liquids by means of improved apparatus for continuous liquid-liquid extraction was published in Sep. Pur. Technol. We constructed new apparatus for continuous liquid-liquid extraction. The purification carried out with this tool proved successful in the…
New paper on IL-assisted extractions of natural products
Our continuous work on using of ionic liquids as alternative green solvent for recovery of natural products from plants was published in Sep. Sci. Technol. With this article we proposed an alternative protocol for the quantification of sesquiterpenic acids in valerian. Ionic liquid-assisted…
3rd International Conference on Ionic Liquids in Separation and Purification Technologies in Kuala Lumpur, Malaysia
Milen Bogdanov participated in 3rd International Conference on Ionic Liquids in Separation and Purification Technologies in Kuala Lumpur, Malaysia.
10th Chemistry Conference in Plovdiv, Bulgaria
Milen Bogdanov gave a talk in 10th Chemistry Conference in Plovdiv, Bulgaria.
New chapter in Green Chemistry and Sustainable Technology
Extraction of Natural Phenolic Compounds with ABS represents a comprehensive overview on the recent achievements in the extraction of natural compounds, and mainly phenolic compounds, by means of ionic-liquid-based aqueous biphasic systems (IL-based ABS).
4th International Conference on Methods and Materials for Separation Processes in Brunów, Palace
Milen Bogdanov gave a talk in 4th International Conference on Methods and Materials for Separation Processes in Brunów, Palace.