Iren Hernani Tsibranska

Professor, Ph.D.

Chemical and Biochemical Reactors Laboratory
Institute of Chemical Engineering
Bulgarian Academy of Sciences

Acad.G.Bonchev Str., bl.103, 1113 Sofia, BULGARIA
Office Telephone: (+359 2) 870 32 73
Email: tsibranska@ice.bas.bg

Degrees:

·  M. Sc. (1976), Sofia University of Chemical Technology and Metallurgy

·  Ph. D. (1985) Thesis: “Mathematical modeling of SO2 adsorption in fixed bed of natural clinoptilolyte”, Sofia University of Chemical Technology and Metallurgy

1. G.Peev, I.Tsibranska, On the concentration unsteadiness of chemical vapour deposition with a precursor sublimated from packed bed of solid source. Problems with multicomponent coatings, EuroCVD19, Varna, session No 4, poster no 10, 5 September 2013

2. I.Tsibranska, I.Seikova, D.Peshev, Application of nanofiltration in separation technologies for biologically active compounds from plant extracts, Nemopur Workshop, Progresses in Organic Solvent Nanofiltration, 23 - 25 April, 2012 Cetraro (CS) – Italy

3. I. Seikova, I.Tsibranska, Modelling the fractionation of high-value organic compounds from, Nemopur Workshop, Progresses in Organic Solvent Nanofiltration, 23 - 25 April, 2012, Cetraro– Italy

4. I.Tsibranska, B.Tylkowski, G.Peev, M.Giamberini, Extraction kinetics of biologically active compounds from Propolis and modification of the extracts by nanofiltration, 3rd International Conference on Organic Solvent Nanofiltration, 13-15 September 2010, Imperial College, London

5. B.Tylkowski, I.Тsibranska, M.Giamberini, R.Garcia-Valls, G.Peev, Fractionation of biologically active compounds extracted/dissolved from Bulgarian  Propolis. 12th International Symposium on Natural Products Chemistry (ISNPC-12), 22-25. November 2010, Karachi, Pakistan

6. B.Tylkowski, R.Kochanov, I.Tsibranska, I.Seikova, G.Peev, Implementationof nanofiltrationfor concentrating extracts of polyphenolics, IMETI Workshop on Membrane Application in Agrofood, 18-20 October, 2009, Cetraro, Italy,

7. A. Naddaf and H.-J. Bart, I. Tsibranska, Diffusion Kinetics of BSA Protein in Stimuli Responsive Hydrogels, 5th International Conference on Diffusion in Solids and Liquid (DSL 2009), 25-27 June 2009, Rome, Italy

8. I.Tsibranska, I.Seikova, B.Tylkowski, G.Peev, Potentials and hurdles for the industrial implementation of nanofiltration in solid-liquid extraction from plant materials, 3rd International Conference on Organic Solvent Nanofiltration, 13-15 September 2010, Imperial College, London, р.1-7

9. Tsibranska I., A. Assenov, Scale-up of fixed bed adsorber with natural zeolite, International Symposium on Natural Zeolites - Sofia'95, Kirov,G., L. Filizova & O. Petrov (eds.), 43-54, 1997

10. Tsibranska I., G.Peev, The effect of particle size evolution on the mass transfer fluid-fixed granular bed, CHISA'96, Summaries vol.7, P7.195, 1996, (постер)

11. Hristov J., M. Karsheva, I. Tzibranska, G. Stefanov, Particle-liquid mass transfer in a three- phase fluidized bed with oriented phase movement (Tannins Extraction), Congreso Europeo  de Fluidizacion, Las Palmas, 16-18 II, Proceeding Volume 1, 119-127, 1994

12. Tsibranska I., A.Assenov, The choice of a liquid-liquid extractor, CHISA'90, 2-31.08 1990, Praha (poster D4.22)

 

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