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http://earchive.tpu.ru/handle/11683/15082
Полная запись метаданных
Поле DC | Значение | Язык |
---|---|---|
dc.contributor.author | Hernandez, Miguel Angel | ru |
dc.contributor.author | Pestryakov, Aleksey Nikolaevich | ru |
dc.contributor.author | Portillo, Roberto | ru |
dc.contributor.author | Salgado, Martha | ru |
dc.contributor.author | Rojas, Fernando | ru |
dc.contributor.author | Rubio, Efrain | ru |
dc.contributor.author | Ruiz, Sinuhe | ru |
dc.contributor.author | Petranovskii, Vitalii | ru |
dc.date.accessioned | 2016-03-18T07:59:24Z | - |
dc.date.available | 2016-03-18T07:59:24Z | - |
dc.date.issued | 2015 | - |
dc.identifier.citation | CO[2] Sequestration by Natural Zeolite for Greenhouse Effect Control / M. A. Hernandez [et al.] // Procedia Chemistry. — 2015. — Vol. 15 : Chemistry and Chemical Engineering in XXI century (CCE 2015) : XVI International Scientific Conference dedicated to Professor L.P. Kulyov, 25-29 May 2015, Tomsk, Russia. — [P. 33-41]. | ru |
dc.identifier.uri | http://earchive.tpu.ru/handle/11683/15082 | - |
dc.description.abstract | This paper describes the adsorption of CO[2] on pores in natural erionite exchanged with aqueous solutions of Na{+}, Mg{2+}, and Ca{2+} salts at different concentrations, variable time and temperature of treatment. Experimental data of CO[2] adsorption were treated by the Freundlich and Langmuir equations. Complementarily were evaluated standard adsorption energies and the degree of interaction of the gas with the zeolite; the evolution of isosteric heats of adsorption was analyzed. The exchange with Na{+} favors the creation of emergent pores thus causing an increase of the adsorption capacity for CO[2]. The presence of Na{+} at micropore entrances causes an increased adsorption into the nanocavities and on the external area of the ion-exchanged zeolites. The development of nanopores in erionite was evaluated through the Barrett-Joyner-Halenda and NLDFT methods. Depending on the conditions of the exchange treatment, Na{+} was found to be most favorable, well distributed, and accessible for N[2] adsorption. | ru |
dc.language.iso | en | en |
dc.publisher | Elsevier | ru |
dc.relation.ispartof | Procedia Chemistry. Vol. 15 : Chemistry and Chemical Engineering in XXI century (CCE 2015). — Amsterdam, 2015. | ru |
dc.rights | info:eu-repo/semantics/openAccess | en |
dc.subject | поглощение | ru |
dc.subject | углекислый газ | ru |
dc.subject | эрионит | ru |
dc.subject | адсорбция | ru |
dc.title | CO[2] Sequestration by Natural Zeolite for Greenhouse Effect Control | ru |
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 природных ресурсов (ИПР)::Кафедра технологии органических веществ и полимерных материалов (ТОВПМ) | ru |
local.description.firstpage | 33 | - |
local.description.lastpage | 41 | - |
local.filepath | http://dx.doi.org/10.1016/j.proche.2015.10.006 | - |
local.identifier.bibrec | RU\TPU\network\10383 | - |
local.identifier.colkey | RU\TPU\col\18659 | - |
local.identifier.perskey | RU\TPU\pers\30471 | - |
local.localtype | Доклад | ru |
local.volume | 152015 | - |
local.conference.name | Chemistry and Chemical Engineering in XXI century | - |
local.conference.date | 2015 | - |
dc.identifier.doi | 10.1016/j.proche.2015.10.006 | - |
Располагается в коллекциях: | Материалы конференций |
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Файл | Описание | Размер | Формат | |
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j.proche.2015.10.006.pdf | 461,38 kB | Adobe PDF | Просмотреть/Открыть |
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