New effective sorbents for purification of aqueous media from technogenic contaminants
Created are the sorbents based on silica gel non-covalently modified with partially hydrogenated heterocyclic compounds (PHHC), containing nitrogen as donor atoms for purification of aqueous media from technogenic contaminants. The investigations show that the modified silica gel is characterized by...
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| Дата: | 2017 |
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| Автори: | , , , , , , , , , , |
| Формат: | Стаття |
| Мова: | English |
| Опубліковано: |
НТК «Інститут монокристалів» НАН України
2017
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| Назва видання: | Functional Materials |
| Теми: | |
| Онлайн доступ: | http://dspace.nbuv.gov.ua/handle/123456789/136882 |
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| Назва журналу: | Digital Library of Periodicals of National Academy of Sciences of Ukraine |
| Цитувати: | New effective sorbents for purification of aqueous media from technogenic contaminants / T.A. Blank, K.N. Belikov, K.Yu. Bryleva, I. B. -Kh.Shcherbakov, V.A. Chebanov, E.A. Muravyova, V.E. Saraev, I.M. Zviagin, S.A. Komykhov, K.S. Ostras, V.N. Chernenko // Functional Materials. — 2017. — Т. 24, № 4. — С. 706-714. — Бібліогр.: 23 назв. — англ. |
Репозитарії
Digital Library of Periodicals of National Academy of Sciences of Ukraine| id |
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irk-123456789-1368822018-06-17T03:11:39Z New effective sorbents for purification of aqueous media from technogenic contaminants Blank, T.A. Belikov, K.N. Bryleva, K.Yu. Shcherbakov, I. B.-Kh. Chebanov, V.A. Muravyova, E.A. Saraev, V.E. Zviagin, I.M. Komykhov, S.A. Ostras, K.S. Chernenko, V.N. Green chemistry Created are the sorbents based on silica gel non-covalently modified with partially hydrogenated heterocyclic compounds (PHHC), containing nitrogen as donor atoms for purification of aqueous media from technogenic contaminants. The investigations show that the modified silica gel is characterized by a sorption capacity relatively higher than that of unmodified one. The sorption degree of metal ions is studied depending on their concentrations, total mineralization and pH value of the solutions. Conditions for selective sorption of microquantities of Eu³⁺ which has been used as chemically identical to ²⁴¹Am are described. Moreover it was shown that PHHC modified silica gel was potential to use as the sorbent to concentrate the Eu³⁺ and Sr²⁺ metal ions with initial concentrations near 1 mg∙L⁻¹ for the quantitative analysis. Also the possible mechanism of metal ion sorption on the developed sorbents was proposed. Remove selected 2017 Article New effective sorbents for purification of aqueous media from technogenic contaminants / T.A. Blank, K.N. Belikov, K.Yu. Bryleva, I. B. -Kh.Shcherbakov, V.A. Chebanov, E.A. Muravyova, V.E. Saraev, I.M. Zviagin, S.A. Komykhov, K.S. Ostras, V.N. Chernenko // Functional Materials. — 2017. — Т. 24, № 4. — С. 706-714. — Бібліогр.: 23 назв. — англ. 1027-5495 DOI: https://doi.org/10.15407/fm24.04.706 http://dspace.nbuv.gov.ua/handle/123456789/136882 en Functional Materials НТК «Інститут монокристалів» НАН України |
| institution |
Digital Library of Periodicals of National Academy of Sciences of Ukraine |
| collection |
DSpace DC |
| language |
English |
| topic |
Green chemistry Green chemistry |
| spellingShingle |
Green chemistry Green chemistry Blank, T.A. Belikov, K.N. Bryleva, K.Yu. Shcherbakov, I. B.-Kh. Chebanov, V.A. Muravyova, E.A. Saraev, V.E. Zviagin, I.M. Komykhov, S.A. Ostras, K.S. Chernenko, V.N. New effective sorbents for purification of aqueous media from technogenic contaminants Functional Materials |
| description |
Created are the sorbents based on silica gel non-covalently modified with partially hydrogenated heterocyclic compounds (PHHC), containing nitrogen as donor atoms for purification of aqueous media from technogenic contaminants. The investigations show that the modified silica gel is characterized by a sorption capacity relatively higher than that of unmodified one. The sorption degree of metal ions is studied depending on their concentrations, total mineralization and pH value of the solutions. Conditions for selective sorption of microquantities of Eu³⁺ which has been used as chemically identical to ²⁴¹Am are described. Moreover it was shown that PHHC modified silica gel was potential to use as the sorbent to concentrate the Eu³⁺ and Sr²⁺ metal ions with initial concentrations near 1 mg∙L⁻¹ for the quantitative analysis. Also the possible mechanism of metal ion sorption on the developed sorbents was proposed.
Remove selected |
| format |
Article |
| author |
Blank, T.A. Belikov, K.N. Bryleva, K.Yu. Shcherbakov, I. B.-Kh. Chebanov, V.A. Muravyova, E.A. Saraev, V.E. Zviagin, I.M. Komykhov, S.A. Ostras, K.S. Chernenko, V.N. |
| author_facet |
Blank, T.A. Belikov, K.N. Bryleva, K.Yu. Shcherbakov, I. B.-Kh. Chebanov, V.A. Muravyova, E.A. Saraev, V.E. Zviagin, I.M. Komykhov, S.A. Ostras, K.S. Chernenko, V.N. |
| author_sort |
Blank, T.A. |
| title |
New effective sorbents for purification of aqueous media from technogenic contaminants |
| title_short |
New effective sorbents for purification of aqueous media from technogenic contaminants |
| title_full |
New effective sorbents for purification of aqueous media from technogenic contaminants |
| title_fullStr |
New effective sorbents for purification of aqueous media from technogenic contaminants |
| title_full_unstemmed |
New effective sorbents for purification of aqueous media from technogenic contaminants |
| title_sort |
new effective sorbents for purification of aqueous media from technogenic contaminants |
| publisher |
НТК «Інститут монокристалів» НАН України |
| publishDate |
2017 |
| topic_facet |
Green chemistry |
| url |
http://dspace.nbuv.gov.ua/handle/123456789/136882 |
| citation_txt |
New effective sorbents for purification of aqueous media from technogenic contaminants / T.A. Blank, K.N. Belikov, K.Yu. Bryleva, I. B. -Kh.Shcherbakov, V.A. Chebanov, E.A. Muravyova, V.E. Saraev, I.M. Zviagin, S.A. Komykhov, K.S. Ostras, V.N. Chernenko // Functional Materials. — 2017. — Т. 24, № 4. — С. 706-714. — Бібліогр.: 23 назв. — англ. |
| series |
Functional Materials |
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2023-10-18T21:14:55Z |
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