Peculiar points in the phase diagram of the water-alcohol solutions
The work is devoted to the investigation of nontrivial behavior of dilute water-alcohol solutions. The temperature and concentration dependencies of the contraction for aqueous solutions of ethanol and methanol are analyzed. The existence of a specific point, the so-called peculiar point, was establ...
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| Дата: | 2013 |
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| Автори: | , , |
| Формат: | Стаття |
| Мова: | English |
| Опубліковано: |
Інститут фізики конденсованих систем НАН України
2013
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| Назва видання: | Condensed Matter Physics |
| Онлайн доступ: | http://dspace.nbuv.gov.ua/handle/123456789/120816 |
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| Назва журналу: | Digital Library of Periodicals of National Academy of Sciences of Ukraine |
| Цитувати: | Peculiar points in the phase diagram of the water-alcohol solutions / V.E. Chechko, V.Ya. Gotsulsky, M.P. Malomuzh // Condensed Matter Physics. — 2013. — Т. 16, № 2. — С. 23006:1-9 . — Бібліогр.: 31 назв. — англ. |
Репозитарії
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irk-123456789-1208162017-06-14T03:02:49Z Peculiar points in the phase diagram of the water-alcohol solutions Chechko, V.E. Gotsulsky, V.Ya. Malomuzh, M.P. The work is devoted to the investigation of nontrivial behavior of dilute water-alcohol solutions. The temperature and concentration dependencies of the contraction for aqueous solutions of ethanol and methanol are analyzed. The existence of a specific point, the so-called peculiar point, was established. It is shown that water-alcohol solutions of different types obey the principle of corresponding states if temperature and volume fraction are used as principal coordinates. In this case, the concentration of the peculiar point for different solutions is close to xν=0.28. Several predictions are made. Робота присвячена дослiдженню нетривiальної поведiнки розбавлених водно-спиртових розчинiв. Проаналiзовано температурнi i концентрацiйнi залежностi стиснення водних розчинiв етанолу i метанолу. Специфiчна поведiнка залежностей призводить до iснування особливої точки. Показано, що водно-спиртовi розчини рiзних типiв пiдкоряються принципу вiдповiдних станiв, якщо застосовувати в якостi основних координат температуру i об’ємну частку спирту. У цьому випадку особливостi рiзних параметрiв спостерiгаються в околi концентрацiй близьких до xν = 0.28. Зроблено декiлька прогнозiв. 2013 Article Peculiar points in the phase diagram of the water-alcohol solutions / V.E. Chechko, V.Ya. Gotsulsky, M.P. Malomuzh // Condensed Matter Physics. — 2013. — Т. 16, № 2. — С. 23006:1-9 . — Бібліогр.: 31 назв. — англ. 1607-324X PACS: 01.55.+b arXiv:1307.2231 http://dspace.nbuv.gov.ua/handle/123456789/120816 DOI:10.5488/CMP.16.23006 en Condensed Matter Physics Інститут фізики конденсованих систем НАН України |
| institution |
Digital Library of Periodicals of National Academy of Sciences of Ukraine |
| collection |
DSpace DC |
| language |
English |
| description |
The work is devoted to the investigation of nontrivial behavior of dilute water-alcohol solutions. The temperature and concentration dependencies of the contraction for aqueous solutions of ethanol and methanol are analyzed. The existence of a specific point, the so-called peculiar point, was established. It is shown that water-alcohol solutions of different types obey the principle of corresponding states if temperature and volume fraction are used as principal coordinates. In this case, the concentration of the peculiar point for different solutions is close to xν=0.28. Several predictions are made. |
| format |
Article |
| author |
Chechko, V.E. Gotsulsky, V.Ya. Malomuzh, M.P. |
| spellingShingle |
Chechko, V.E. Gotsulsky, V.Ya. Malomuzh, M.P. Peculiar points in the phase diagram of the water-alcohol solutions Condensed Matter Physics |
| author_facet |
Chechko, V.E. Gotsulsky, V.Ya. Malomuzh, M.P. |
| author_sort |
Chechko, V.E. |
| title |
Peculiar points in the phase diagram of the water-alcohol solutions |
| title_short |
Peculiar points in the phase diagram of the water-alcohol solutions |
| title_full |
Peculiar points in the phase diagram of the water-alcohol solutions |
| title_fullStr |
Peculiar points in the phase diagram of the water-alcohol solutions |
| title_full_unstemmed |
Peculiar points in the phase diagram of the water-alcohol solutions |
| title_sort |
peculiar points in the phase diagram of the water-alcohol solutions |
| publisher |
Інститут фізики конденсованих систем НАН України |
| publishDate |
2013 |
| url |
http://dspace.nbuv.gov.ua/handle/123456789/120816 |
| citation_txt |
Peculiar points in the phase diagram of the water-alcohol solutions / V.E. Chechko, V.Ya. Gotsulsky, M.P. Malomuzh // Condensed Matter Physics. — 2013. — Т. 16, № 2. — С. 23006:1-9 . — Бібліогр.: 31 назв. — англ. |
| series |
Condensed Matter Physics |
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AT chechkove peculiarpointsinthephasediagramofthewateralcoholsolutions AT gotsulskyvya peculiarpointsinthephasediagramofthewateralcoholsolutions AT malomuzhmp peculiarpointsinthephasediagramofthewateralcoholsolutions |
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2023-10-18T20:38:02Z |
| last_indexed |
2023-10-18T20:38:02Z |
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