Научни публикации на н

Списък на научните публикации
на доц. д-р Огнян Димов Божков
от лаборатория “Aналитична химия “към ИОНХ-БАН:
1. O. Bozkov ,L. Cermakova , M. Malat , “ Determination of Platinium Metals
III.An Extraction Spectrphotometric Determination of Tetravalent Osmium” ,
Anal.Lett.A12(1979) ,pp. 1259-1266.
2. O. D. Bozhkov , N. Jordanov, L. V. Borisova , Yu. I. Fabelinskii,” Extraction
Spectral-Emission Determinataion of Traces of Rhenium Using ICP” ,
Fresenius Z. Anal. Chem. , 321 (1985) , pp. 453-456.
3. Божков О. Д. , Борисова Л. В. , Йорданов Н. П. , Павлова М. Х. , “
Способы Переработки Отходов Вольфрам-Рениевых Сплавов с Целью
Извлечения W и Re “ в сб.” Химия и Технология Молибдена и
Вольфрама” , Нальчик (СССР) (1987) с. 152-156 .
4. O. D. Bozhkov , N. Jordanov , L. V. Borisova , “ Spectrophotometric
Determination of Rhenium with Dithiooxamide in Strongly Alkaline Medium”
, Talanta 35 , (1988) , pp. 62-64 .
5. N. Jordanov , I. Havezov , O. Bozhkov , Atomic Absorption Determination of
Traces of Elements in Ammonium Perrhenate of High Purity” ,Frezenius Z.
Anal. Chem. , 335 (1989), pp. 910-913 .
6. Автореферат на дисертационния труд на О.Божков на тема:
“Комплексообразование и определение рения в щелочных средах”,
Москва ГЕОХИ-РАН, 1990.
7. N. Jordanov , O. Bozhkov , Yo Ivanova , “ Method and Apparatus for
Vacuum-Thermic Extraction (VTE) of Toxic and Essential Elements from
Soils in Oxidation-Reduction Medium in Conection with Analytical
Application. I .”, Frezenius J. Anal. Chem. , 350 (1994) , pp. 155-158.
8. O. Bozhkov , L. V. Borisova , “ Highly Selective Catalytic Spectrophotometric
Determination of Nanogram Amounts of Rhenium with N,NDimethyldithiooxamide in Alkaline Medium” , Anal. Commun., 133 (1996) ,
pp. 133-135 .
9. Огнян Божков , “Актуалност и Перспективи в Развитието на Анализа на
Ренийсъдържащи Обекти и Материали”, Годишник на Софийския
Университет “ Св. Климент Охридски” , Химически Факултет, т. 89 , (
1997 ) с. 223-228.
10. Л. В. Борисова , Ю. В. Демин, О. Д. Божков , “ Экспресс-Анализ
Природных и Технологических Материалов на Содержание Рения”,
Цветные Металлы, 10-11 (1998), с. 84-86 .
11. O. D. Bozhkov and L. Borisova, “Vacuum Thermal Extraction of Rhenium
from Natural Materials with Subsequent Kinetic Determination”, Journal of
Analytical Chemistry, Vol. 54, N10 (1999), 931- 934
12. Ognyan D. Bozhkov and Lyudmila V. Borisova, “Bioaccumulation of
Rhenium in Green Plants. New Possibility for Its Recovery”, International
Conference- Modern Menagement of Mine Producing, Geology and
Environment Protection, Varna, Bulgaria, 3-9 June, 2001, pp. 411-419.
13. L.V. Borisova, O. D. Bozhkov, N. G. Gatinskaya, “ Acid –Base Properties of
Rhenium Complex with -Furyldioxime”, Russian Journal of Inorganic
Chemistry, vol.46, N6, 2001, pp.929-932.
14. O. Bozhkov, “ Catalytic Spectrophotometric Determination of Rhenium in
Industrial Wastes from Copper-Molybdenum Production”, Bulgarian
Chemistry and Industry, 72, N3 (2001) 75-78.
15. Ognyan D. Bozhkov and Ludmila V. Borisova, “Extraction and Determination
of Trace amounts of Rhenium in Plants”, International Journal Of
Environmental Analytical Chemistry, vol.83, No2 ( 2003), pp.135-141.
16. Ognyan Bozhkov, ”Rapid Semi-Quantitative Spot Test For Beryllium
Determination in Industrial Solutions” Bulgarian Chemistry and Industry, 74,
N 3, (2003), 76-78.
17. Л.В.Борисова, В.В.Ермаков, В.А. Рябухин, О.Д.Божков, “
Биогеохимическая индикация рениевых аномалий”, сборник БИОГЕЛ,
материалы V Биогеохимических чтений” Биогеохимическая индикация
аномалий”, Москва, “ Наука”, 2004, стр. 146-155.
18.
Ognyan Bozhkov, Christina Tzvetkova, Elena Russeva, “Test methods for
monitoring of traces of Pb, Bi, Cd, Cu in Black Sea Lye”-устен доклад
публикуван в пълен текст в Proceedings на Международната научна
конференция FMNS 2005, 8-11.06.2005 г., ISBN: 954-680-352-9,
Благоевград, том 2, стр.127-133
19. L.V. Borisova, Yu.V. Demin, N.G. Gatinskaya, V.V.Ermakov, V.A.
Ryabukhin and O.D.Bozhkov, Determination of Rhenium in Plant Materials,
Jour. Analyt. Chemistry, vol. 60, N1, 2005, pp.86-91.
20. T. Tsoncheva, S.Vankova, O. Bozhkov and D. Mehandjiev, “Effect of
rhenium on copper supported on activated carbon catalysts for methanol
decomposition“, Journal of Molecular Catalysis A: Chemical, vol.225, Iss. 2,
2005, pp.245-251.
21. Ognyan Bozhkov, Christina Tzvetkova and Elena Russeva, “Distribution and
determination of Pb, Cd, Bi and Cu in the sea brine system: solution - colloidal
particles – biota”, Annali di Chimica, vol. 96, issue 7-8, 2006, pp.435-442.
22. .Ognyan Bozhkov, Christina Tzvetkova, Lyudmila Borisova, Vadim Ermakov
and Valentin Ryabukhin “Study of Rhenium Accumulation in Plants”Review, “Trends in Inorganic Chemistry”, 2006, vol. 9. , pp.1-10.
23. Tsoncheva, T., Vankova S., Bozhkov, O., Mehandjiev, D., “Rhenium and
Manganese modified activated carbon as catalyst for methanol decomposition”,
Canadian Journal of Chemistry, 85, 2, 2007, pp. 118- 123.
24. Christina Tzvetkova, Ognyan Bozhkov and Elena Russeva, “Study of the
Possibility of Rhenium Extraction and Preconcentration from Plants”,
Proceedings ISSN: 1790-5095, ISBN: 978-960-6766-09-1 of the 1st WSEAS
International Conference on Waste Management, Water Pollution, Air
Pollution, Indoor Climate, Arcachon, France, October 13-15, 2007, pp.253256.
25. Ognyan Bozhkov, Cristina Tzvetkova and Temenuzhka Blagoeva, “ Plant
Bisphere- Natural Extractor and Concentrator of Rhenium from Soils and
waters”, Proceedings ISSN:1790-5095, ISBN: 978-960-6766-09-1 оf the 1st
WSEAS International Conference on Waste Menagement, Water Polution, Air
Pollution, Indoor Climate, Arcachon, France, October 13-15, 2007, pp. 257261.
26. Christina Tzvetkova and Ognyan Bozhkov,”Study of Rhenium
Bioaccumulation in Lucerne (Medicago) and its Extraction from Plants and
Purification from Main Ash Elements” Proceedings ISSN: 1790-5095, ISBN:
978-960-474-017-8 of the 2nd International Conference on WASTE
MANAGEMENT, WATER POLLUTION, AIR POLLUTION, INDOOR
CLIMATE (WWAI'08), Corfu, Greece, 26-28 October 2008, pp. 82- 85
27. Ognyan Bozhkov, Christina Tzvetkova and Temenuzhka Blagoeva, “An
Approach to Rhenium Phytorecovery from Soils and Waters in Ore Dressing
Regions of Bulgaria”, Proceedings ISSN: 1790-5095, ISBN: 978-960-474-0178 of the 2nd International Conference on WASTE MANAGEMENT, WATER
POLLUTION, AIR POLLUTION, INDOOR CLIMATE (WWAI'08), Corfu,
Greece, 26-28 October 2008, pp.262.
28. Борисова Л.В., Ермаков В.В., Рябухин В.А., Быков И.В., Божков О.Д.
”Растительные биоконцентраторы ультрамикроэлемента рения и способы
его извлечения”, Журнал Проблемы Биогеохимической и Геохимической
Экологии, 2008, №1(5), стр.33-38.
29. Christina Tzvetkova and Ognyan Bozhkov, ”Study of Rhenium
Phytoaccumulation in White Clover ( Trifolium Repens) and Water Fern (
Salvinia Natans L)”, Proceedings ISSN: 1790-5095, ISBN: 978-960-474-142-7
of the 7th International Conference on ENVIRONMENT, ECOSYSTEMS and
DEVELOPMENT (EED ‘09), Puerto De La Cruz, Tenerife, Canary Islands,
Spain, December 14-16, 2009, pp.123-126
30. Ognyan Bozhkov, Christina Tzvetkova,“Advantages of Rhenium
Phytomining by Lucerne and Clover from Ore Dressing Soils”, Proceedings
ISSN: 1790-5095, ISBN: 978-960-474-142-7 of the 7 International Conference
on ENVIRONMENT, ECOSYSTEMS and DEVELOPMENT (EED ‘09),
Puerto De La Cruz, Tenerife, Canary Islands, Spain, December 14-16, 2009,
pp. 127-131.
31. L.V. Borisova,V, A. Ryabukhin, O. D. Bozhkov and Kh. Ts. Tsvetkova,
“Field Determination of Rhenium in Plants Using Catalytic Test Methods with
Dimethyldithiooxamide and Sulfonitrazo P, Journal of Analytical Chemistry,
vol 65, N5, 2010, pp.535-541.
Списък на патенти и авторски свидетелства:
32. Авторско свидетелство № 47554 от 28.11.1979 г. –“ Метод за извличане на
рений из ренийсъдържащи материали” , Н.Йорданов, М. Павлова,
О.Божков.
33. Nikolay Y. Petrov, Maria Ch. Pavlova, Ognyan D. Bojkov, “ Method for
Extracting Rhenium and Tungsten from Wastes of Rhenium-Tungsten Alloys”,
United States Patent, 4,278,641, Jul. 14, 1981.
34. Авторско свидетелство № 43061 от 1.04.1986 г. “ Метод за
спектрофотометрично и визуално определяне на рений в алкални
разтвори”, О.Божков, Л. Борисова, Н. Йорданов.