Bulgarian Chemical Communications, Volume 56, Special Issue C, 2024
Contents:
1 PREFACE from Guest Editors
PREFACE from Guest Editors
Pages i –
A. Ahmedova, V. Mihaylova, G. Yotova
Article [PDF]

2 From Analitika Protera till today - an outlook to the Centennial of our Chair
Original Research Article
Pages 5 – 6
V. D. Simeonov
Article [PDF]

3 Initial assessment of the chemical state of the water in the upper part of Iskar River
Original Research Article
Pages 7 – 13
V. V. Lyubomirova, V. V. Mihaylova, I. N. Belovezhdova, Y. Т. Todorova, V. E. Yordanova, Y. I. Topalova
Article [PDF]

4 The wastewater treatment plant operation estimation through the use of the water quality index – the case study of WWTP-Montana, Bulgaria
Original Research Article
Pages 14 – 22
G. I. Yotova, M. K. Ilieva, T. I. Venelinov, S. L. Tsakovski

Article [PDF]
5 Non-chromatographic speciation analysis of antimony in water samples assisted by vinylimidazole-based polymeric sorbent
Original Research Article
Pages 23 – 28
T. V. Yordanova, I. G. Dakova
Article [PDF]

6 Quantification of inorganic anions in surface and drinking waters using ion chromatography
Original Research Article
Pages 29 – 36
V. V. Mihaylova, V. V. Lyubomirova, G. Ts. Vasilev
Article [PDF]

7 An application of general unknown toxicological screening in emergency medicine of new psychoactive drugs poisoning – a case report
Original Research Article
Pages 36 – 41
S. Stoykova, J. S. Angelov, V. N. Atanasov
Article [PDF]

8 Risk analysis of Sofia city drinking water for pharmaceutical residues
Original Research Article
Pages 42 – 49
M.Y, Aleksova, I.D. Schneider
Article [PDF]

9 Removal of chlorinated hydrocarbons from waters by means of gamma irradiation
Original Research Article
Pages 50 – 55
P. G. Kovacheva, G. P. Mineva, N. G. Boshnakova
Article [PDF]

10 Evaluation of pollutant removals from oilfield produced water using photocatalysis
Original Research Article
Pages 56 – 64
N. Mintcheva, G. Gicheva, M. Panayotova
Article [PDF]

11 Characterization of fly ash from coal combustion as a precursor for obtaining geopolymers
Original Research Article
Pages 65 – 71
A. R. Surleva, D. M. Ilieva, L. Y. Angelova, G. E. Chernev
Article [PDF]

12 Biosorption of Cu (II) ions on a waste material of plant origin using factorial design approach
Original Research Article
Pages 72 – 77
A. K. Detcheva, V. D. Simeonov, L. P. Ivanova, P. S. Vassileva
Article [PDF]

13 Coordination of Pt(II) as a strategy to enhance the oxime reactivation of acetylcholinesterase inhibited by nerve agent surrogates
Original Research Article
Pages 78 – 82
A. N. Nedzhib, S. S. Stoykova, I. N. Pantcheva, I. M. Samnaliev
Article [PDF]

14 Fe(III) oxo-complex containing salinomycinate and hydroxo ligands
Original Research Article
Pages 83 – 88
N. N. Petkov, I. N. Pantcheva, R. R. Kukeva, D. G. Paneva, Z. P. Cherkezova-Zheleva, P. D. Dorkov
Article [PDF]

15 Spectroscopic study on the solid state structure of Pt(II) complexes of cycloalkanespiro-5-(2,4-dithiohydantoins)
Original Research Article
Pages 89 – 95
A. Ahmedova, P. Marinova, K. Paradowska, G. Tyuliev, M. Marinov, N. Stoyanov
Article [PDF]

16 Studies on the behavior of the bis-complex of Pt(IV) with the tridentate ligand all-cis-2,4,6-triaminocyclohexane- 1,3,5-triol in aqueous solutions
Original Research Article
Pages 96 – 102
V. N. Velcheva, B. Morgenstern, K. Hegetschweiler, G. G. Gencheva
Article [PDF]

17 Crystals of binary rare-earth metal germanides grown in molten indium. Synthesis and structural characterization of Nd3Ge5 and Lu3Ge4
Original Research Article
Pages 103 – 109
J. Zhang, S. Bobev
Article [PDF]

18 Impact of the rapid warming on the binding of 152Eu with humic and fulvic acids in soils
Original Research Article
Pages 110 – 115
M. G. Varbeva, P. G. Kovacheva
Article [PDF]

19 Impact of sharp weather warming on the exchangeable forms of 137Cs in soils and its bioaccumulation in orchard grass
Original Research Article
Pages 116 – 122
M. G. Varbeva, G. V. Avdeev, P. G. Kovacheva
Article [PDF]

20 Effects of gamma radiation on the structure and thermal properties of ebony wood
Original Research Article
Pages 123 – 128
P. G. Kovacheva, N. G. Boshnakova
Article [PDF]

21 Physicochemical parameters of Bulgarian monofloral rape and lime honeys
Original Research Article
Pages 129 – 133
E. Mladenova, R. Balkanska, Ts. Voyslavov
Article [PDF]

22 Micro-XRF analysis of silver “Celtic” coins found in Bulgaria
Original Research Article
Pages 135 – 141
D. Lesigyarski, V. Varbanov, V. Bonev, B. Zlateva
Article [PDF]

23 Multidisciplinary analysis of two pictures of D. Dobrovich – a preliminary report
Original Research Article
Pages 142 – 147
A. A. Nikolova, I. B. Nikolov, D. V. Lesigyarski, B. K. Zlateva
Article [PDF]

24 INSTRUCTIONS TO AUTHORS
Pages 148 – 149
Article [PDF]