|
ИСТИНА |
Войти в систему Регистрация |
ИСТИНА ЦЭМИ РАН |
||
THERMOCHEMICAL PROPERTIES OF NaH2PO4*2H2O AND K2HPO4*3H2Oдоклад на конференции
- Авторы: Tiflova L.A., Luo Yongxu, Kurdakova S.V.
- Всероссийская с международным участием Конференция : XXIV International Conference on Chemical Thermodynamics in Russia (RCCT-2024) (July 1-5, 2024 Ivanovo, Russia)
- Даты проведения конференции: 1-5 июля 2024
- Дата доклада: 2 июля 2024
- Тип доклада: Стендовый
- Докладчик: Tiflova L.A.
- Место проведения: Иваново, Россия
-
Аннотация доклада:
The studied crystallohydrates were obtained by crystallization from ternary systems H2O -NaH2PO4 - K2HPO4. The obtained samples were identified by thermogravimetry and X-ray diffraction analysis. The enthalpies of solution of samples were measured in water at 298.15 К in calorimeter Parr 6755 (Parr Instrument Company).The enthalpies of formation of studied compounds was calculated in three ways. The results obtained are in good agreement with each other.
- Добавил в систему: Тифлова Людмила Александровна