DC Field | Value | Language |
dc.contributor.author | Semeniuk, Ihor | |
dc.contributor.author | Kochubei, Viktoria | |
dc.contributor.author | Skorokhoda, Volodymyr | |
dc.contributor.author | Pokynbroda, Tetyana | |
dc.contributor.author | Midyana, Halyna | |
dc.contributor.author | Karpenko, Elena | |
dc.contributor.author | Melnyk, Viktor | |
dc.date.accessioned | 2020-12-23T13:24:00Z | - |
dc.date.available | 2020-12-23T13:24:00Z | - |
dc.date.created | 2020-01-24 | |
dc.date.issued | 2020-01-24 | |
dc.identifier.citation | Biosynthesis Products of Pseudomonas sp. PS-17 Strain Metabolites. 1. Obtaining and Thermal Characteristics / Ihor Semeniuk, Viktoria Kochubei, Volodymyr Skorokhoda, Tetyana Pokynbroda, Halyna Midyana, Elena Karpenko, Viktor Melnyk // Chemistry & Chemical Technology. — Lviv : Lviv Politechnic Publishing House, 2020. — Vol 14. — No 1. — P. 26–31. | |
dc.identifier.uri | https://ena.lpnu.ua/handle/ntb/55774 | - |
dc.description.abstract | Одержано нові продукти біосинтезу штаму Pseudomonas sp. PS-17: біогенні поверхнево-активні речовини
(рамноліпідний біокомплекс, дирамноліпід та екзополісахарид) і біополімер полігідроксіалканоат. Вивчено процес термічного
перетворення цих продуктів у повітряному середовищі в інтервалі температур 293–1273 К. За результатами термолізу
та ІЧ-спектроскопії виявлено утворення рамноліпідного біокомплексу між рамноліпідами та екзополісахаридом при
підкисленні супернатанту культуральної рідини до рН=3. Методом UV-Vis спектроскопії (за максимумом поглинання
при 239 нм) ідентифіковано клітинний полімер – полігідроксіалканоат. За даними термічного аналізу визначено температуру плавлення полігідроксіалканоату (319 К)
та температуру початку його деструкції (499 К). З використанням методу Віка визначено теплостійкість полімеру, що склала 321 К. | |
dc.description.abstract | Biogenic surfactants (rhamnolipid biocomplex,
dirhamnolipid and exopolysaccharide) and polyhydroxyalkanoate biopolymer which are the new biosynthesis
products of Pseudomonas sp. PS-17 strain have been obtained. The thermal transformation of these products
has been studied in the air in the temperature range of 293–1273 K. Thermolysis and IR spectroscopy revealed a
formation of rhamnolipid biocomplex between rhamnolipids and exopolysaccharide upon acidification of the
culture fluid supernatant to pH = 3. Cellular polymer – polyhydroxyalkanoate – was identified by UV-Vis spectroscopy. According to the thermal analysis, the
melting point and initial degradation temperature of polyhydroxyalkanoate were determined. Using the Vicat method, the heat resistance of the polymer was determined. | |
dc.format.extent | 26-31 | |
dc.language.iso | en | |
dc.publisher | Видавництво Львівської політехніки | |
dc.publisher | Lviv Politechnic Publishing House | |
dc.relation.ispartof | Chemistry & Chemical Technology, 1 (14), 2020 | |
dc.relation.uri | https://doi.org/10.1186/s12934-017-0753-2 | |
dc.relation.uri | https://doi.org/10.1007/s00253-017-8262-0 | |
dc.relation.uri | https://doi.org/10.1016/S0960-8524(00)00093-6 | |
dc.relation.uri | https://doi.org/10.3144/expresspolymlett.2014.82 | |
dc.relation.uri | https://doi.org/10.1007/s10098-017-1377-2 | |
dc.relation.uri | https://doi.org/10.1016/j.ibiod.2017.10.001 | |
dc.relation.uri | https://doi.org/10.1016/0014-5793(79)81320-4 | |
dc.relation.uri | https://doi.org/10.32434/0321-4095-2019-125-4-150-156 | |
dc.relation.uri | https://doi.org/10.1002/3527600035.bpol4004 | |
dc.relation.uri | https://doi.org/10.23939/chcht11.02.158 | |
dc.relation.uri | https://doi.org/10.1186/s13568-015-0105-8 | |
dc.subject | Pseudomonas sp. PS-17 | |
dc.subject | біоПАР | |
dc.subject | рамноліпіди | |
dc.subject | полісахариди | |
dc.subject | полігідроксіалканоати | |
dc.subject | біополімери | |
dc.subject | термічний аналіз | |
dc.subject | UV-Vis cпектроскопія | |
dc.subject | ІЧ спектроскопія | |
dc.subject | Pseudomonas sp. PS-17 | |
dc.subject | biosurfactant | |
dc.subject | ramnolipids | |
dc.subject | polysaccharides | |
dc.subject | polyhydroxyalkanoate | |
dc.subject | biopolymer | |
dc.subject | thermal analysis | |
dc.subject | UV-Vis spectroscopy | |
dc.subject | IR spectroscopy | |
dc.title | Biosynthesis Products of Pseudomonas sp. PS-17 Strain Metabolites. 1. Obtaining and Thermal Characteristics | |
dc.title.alternative | Продукти біосинтезу метаболітів штаму PSEUDOMONAS sp. PS 17. 1. одержання та термічні характеристики | |
dc.type | Article | |
dc.rights.holder | © Національний університет “Львівська політехніка”, 2020 | |
dc.rights.holder | © Semeniuk I., Kochubei V., Skorokhoda V., Pokynbroda T., Midyana H., Karpenko E., Melnyk V., 2020 | |
dc.contributor.affiliation | L. M. Lytvynenko Institute of Physical Organic Chemistry and Coal Chemistry of the NAS of Ukraine | |
dc.contributor.affiliation | Lviv Polytechnic National University | |
dc.format.pages | 6 | |
dc.identifier.citationen | Biosynthesis Products of Pseudomonas sp. PS-17 Strain Metabolites. 1. Obtaining and Thermal Characteristics / Ihor Semeniuk, Viktoria Kochubei, Volodymyr Skorokhoda, Tetyana Pokynbroda, Halyna Midyana, Elena Karpenko, Viktor Melnyk // Chemistry & Chemical Technology. — Lviv : Lviv Politechnic Publishing House, 2020. — Vol 14. — No 1. — P. 26–31. | |
dc.identifier.doi | doi.org/10.23939/chcht14.01.026 | |
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dc.relation.referencesen | [1] Mulligan C., Sharma S., Mudhoo A., Biosurfactants. Research Trends & Applications. CRC Press, Taylor&Francis Group, Boca Raton 2014. | |
dc.relation.referencesen | [2] Chong H., Li Q., Microbial Cell Factories, 2017, 16, 137. https://doi.org/10.1186/s12934-017-0753-2 | |
dc.relation.referencesen | [3] Irorere V., Tripathi L., Marchant R. et al., Appl. Microbiol. Biotechnol., 2017, 101, 3941. https://doi.org/10.1007/s00253-017-8262-0 | |
dc.relation.referencesen | [4] Karpenko O., Voloshynets V., Karpenko I. et al., Naukovi Visti Kyiv. Polytech. Inst., 2017, 6, 7. | |
dc.relation.referencesen | [5] Canet R., Birnstingl J., Malcolm D. et al., Biores. Technol., 2002, 76, 113. https://doi.org/10.1016/S0960-8524(00)00093-6 | |
dc.relation.referencesen | [6] Bugnicourt E., Cinelli P., Lazzeri A., Alvarez V., Express Polym. Lett., 2014, 8, 791. https://doi.org/10.3144/expresspolymlett.2014.82 | |
dc.relation.referencesen | [7] Kit Y., Pau L., Economic and environmental analysis of PHAs production process Clean. Technol. Environ. Policy, 2017, 19, 1941. https://doi.org/10.1007/s10098-017-1377-2 | |
dc.relation.referencesen | [8] Raza Z., Abid S., Banat I., Int. Biodeter. Biodegrad., 2018, 126, 45. https://doi.org/10.1016/j.ibiod.2017.10.001 | |
dc.relation.referencesen | [9] Kim D., Kim H., Chung M., Rhee Y.:J. Microbiol., 2007, 45, 87. | |
dc.relation.referencesen | [10] Karpenko E., Pokinbroda T., Makitra R., Palchikova E., Rus. J. Gen. Chem., 2009, 79, 2637. https://doi.org/10.1016/j.ibiod.2017.10.001 | |
dc.relation.referencesen | [11] Karpenko E., Shulga A., Vildanova-Marzishin R. et al., Mikrobiol. Zh., 1996, 52, 78. | |
dc.relation.referencesen | [12] Folch J., Lees M., Sloane Stanley G., J. Biol. Chem., 1957, 226, 497. | |
dc.relation.referencesen | [13] Abramzon A., Zaichenko L., Fainhold S.:PoverhnostnoActivnye Veshestva. Sintez, Analiz, Svoistva, Primenenie. Khimia, Leningrad 1988. | |
dc.relation.referencesen | [14] Belsky I., Gutnick D., Rosenberg E., FEBS Lett., 1979, 101, 175. https://doi.org/10.1016/0014-5793(79)81320-4 | |
dc.relation.referencesen | [15] Semeniuk I., Kocubei V., Karpenko O. et al., Vopr. Khim. Khim. Tekhnol., 2019, 4, 150. https://doi.org/10.32434/0321-4095-2019-125-4-150-156 | |
dc.relation.referencesen | [16] Yerokhin V., Pokynbroda T., Karpenko O., Novikov V., Visnyk Nats. Univ. Lviv. Politehnika, 2006, 553, 124. | |
dc.relation.referencesen | [17] Karpenko E., Martynyuk N., Vildanova R., Shulga A., Ukr. Pat. 71792. Publ. Dec. 15, 2004. | |
dc.relation.referencesen | [18] Williams S, Martin D., Applications of Polyhydroxyalkanoates (PHA) in Medicine and Pharmacy. Biopolymers Online. Wiley Publishers, Marchessault, Canada 2005. https://doi.org/10.1002/3527600035.bpol4004 | |
dc.relation.referencesen | [19] Khovanets’ G., Makido O., Kochubei V. et al., Chem. Chem. Technol., 2017, 11, 158. https://doi.org/10.23939/chcht11.02.158 | |
dc.relation.referencesen | [20] Tarasevych B., IK-Spektry Osnovnykh Klassov Organicheskykh Soedineniy. MGU im. Lmonosova, Moskva 2012. | |
dc.relation.referencesen | [21] Pashynska V., Glamazda A., Plokhotnichenko A. et al., XXIX Eur. Congress on Molecular Spectroscopy EUCMOS 2008. Croatia, Opatija 2008, 171. | |
dc.relation.referencesen | [22] Sato S., Andreeben B., Steinbüchel A., AMB Express, 2015, 5, 1. https://doi.org/10.1186/s13568-015-0105-8 | |
dc.citation.issue | 1 | |
dc.citation.spage | 26 | |
dc.citation.epage | 31 | |
dc.coverage.placename | Львів | |
dc.coverage.placename | Lviv | |
Appears in Collections: | Chemistry & Chemical Technology. – 2020. – Vol. 14, No. 1
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