Separation of Binary Mixtures of Histidine, Proline, and Methionine in Extraction Systems Based on Water-Soluble Polymers of Vinyl Series
- Авторлар: Mokshina N.1, Bykovskii D.2, Shatalov G.2, Pakhomova O.3
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Мекемелер:
- Zhukovsky–Gagarin Air Force Academy
- Chemical Faculty
- Institute of Mathematics
- Шығарылым: Том 71, № 2 (2016)
- Беттер: 201-204
- Бөлім: Articles
- URL: https://journals.rcsi.science/1061-9348/article/view/181517
- DOI: https://doi.org/10.1134/S1061934816020106
- ID: 181517
Дәйексөз келтіру
Аннотация
Results of the extraction separation of binary mixtures of histidine, proline, and methionine using water-soluble homo- and copolymers with different molecular weights are presented. The recoveries and separation factors in the systems methionine–proline and histidine–proline are calculated. Amino acids were quantitatively determined by spectrophotometry using their intrinsic absorption in the UV spectral region. The efficiency of amino acid separation was increased using systems additionally containing chloride ions, which facilitate complex formation.
Негізгі сөздер
Авторлар туралы
N. Mokshina
Zhukovsky–Gagarin Air Force Academy
Хат алмасуға жауапты Автор.
Email: moksnad@mail.ru
Ресей, ul. Starykh Bol’shevikov 54a, Voronezh, 394063
D. Bykovskii
Chemical Faculty
Email: moksnad@mail.ru
Ресей, Universitetskaya pl. 1, Voronezh, 394693
G. Shatalov
Chemical Faculty
Email: moksnad@mail.ru
Ресей, Universitetskaya pl. 1, Voronezh, 394693
O. Pakhomova
Institute of Mathematics
Email: moksnad@mail.ru
Ресей, ul. Kommunarov 28, Yelets, Lipetsk oblast, 399740