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Полная запись метаданных
Поле DC | Значение | Язык |
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dc.contributor.author | Larionova, Ekaterina Vladimirovna | en |
dc.contributor.author | Bulygina, K. A. | en |
dc.date.accessioned | 2016-04-06T03:05:55Z | - |
dc.date.available | 2016-04-06T03:05:55Z | - |
dc.date.issued | 2016 | - |
dc.identifier.citation | Larionova E. V. Simultaneous spectrophotometric determination of chromium(VI) and iron (III) by H-point standard addition method / E. V. Larionova, K. A. Bulygina // IOP Conference Series: Materials Science and Engineering. — 2016. — Vol. 110 : Radiation-Thermal Effects and Processes in Inorganic Materials (RTEP2015) : International Scientific Conference, 31 August to 10 September 2015, Tomsk, Russia : [proceedings]. — [012079, 5 p.]. | en |
dc.identifier.uri | http://earchive.tpu.ru/handle/11683/18090 | - |
dc.description.abstract | In this work the possibility of simultaneous spectrophotometric determination of chromium (VI) and iron (III) in alloys with help of the mixed organic reagent (diphenylcarbazide and 1,10-phenanthroline) is studied. We have applied Н-point standard addition method to determine concentrations of chromium (VI) and iron (III) from the mixture. The pure signals of complexes of chromium (VI) with diphenylcarbazide and iron (III) with the 1,10-phenanthroline and their calibration plots are previously carried out. We established the possibility of simultaneous determination of chromium (VI) and iron (III) in the different concentration ranges by Н-point standard addition method. Correctness of determination of concentration by means of the offered technique is proved by "added-found" method for a series of mixtures with different ratios of concentration of chromium (VI) and iron (III). It is founded that the error of determination of concentration doesn't exceed 33 %.. | en |
dc.language.iso | en | en |
dc.publisher | IOP Publishing | en |
dc.relation.ispartof | IOP Conference Series: Materials Science and Engineering. Vol. 110 : Radiation-Thermal Effects and Processes in Inorganic Materials (RTEP2015). — United Kingdom, 2016. | en |
dc.rights | info:eu-repo/semantics/openAccess | en |
dc.subject | спектрофотометрическое определение | ru |
dc.subject | хром | ru |
dc.subject | железо | ru |
dc.subject | добавки | ru |
dc.subject | сплавы | ru |
dc.subject | органические реагенты | ru |
dc.title | Simultaneous spectrophotometric determination of chromium(VI) and iron (III) by H-point standard addition method | en |
dc.type | Conference Paper | en |
dc.type | info:eu-repo/semantics/publishedVersion | en |
dc.type | info:eu-repo/semantics/conferencePaper | en |
dcterms.audience | Researches | en |
local.department | Национальный исследовательский Томский политехнический университет (ТПУ)::Институт неразрушающего контроля (ИНК)::Кафедра экологии и безопасности жизнедеятельности (ЭБЖ) | ru |
local.description.firstpage | 120795 | - |
local.filepath | http://dx.doi.org/10.1088/1757-899X/110/1/012079 | - |
local.identifier.bibrec | RU\TPU\network\12186 | - |
local.identifier.colkey | RU\TPU\col\18720 | - |
local.identifier.perskey | RU\TPU\pers\35096 | - |
local.localtype | Доклад | ru |
local.volume | 1102015 | - |
local.conference.name | Radiation-Thermal Effects and Processes in Inorganic Materials | - |
local.conference.date | 2015 | - |
dc.identifier.doi | 10.1088/1757-899X/110/1/012079 | - |
Располагается в коллекциях: | Материалы конференций |
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Файл | Описание | Размер | Формат | |
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dx.doi.org-10.1088-1757-899X-110-1-012079.pdf | 926,56 kB | Adobe PDF | Просмотреть/Открыть |
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