STUDY OF THE PHYSICO-CHEMICAL PROPERTIES OF A LOW- TEMPERATURE HEAT CARRIER BASED ON POTASSIUM CARBONATE

Authors

  • Mairam Dukuevna Abdullaeva Osh State University
  • Mirgul Pazylbekovna Abdullayeva Institute of Natural Resources named after A.S. Dzhamanbaeva
  • Rakhat Islamidinovna Sadykova Osh State University

Keywords:

low-temperature coolant based on potassium carbonate, freezing point, density, viscosity, flow rate, flow inhibitors, carbon steel, aluminum alloy.

Abstract

The physicochemical properties of a low-temperature coolant based on potassium carbonate have been studied, which is associated with determining the composition and the possibility of adjusting coolants based on potassium carbonate with a freezing point.

References

Merk, KGaA. Chemical reagents [Тext].- Darmstadt, Germany, 2002.

А.с.1527246 СССР. Низкотемпературный теплоноситель /В. П. Баранник, Т.Х. Чен, М.Д.Абдуллаева, С.И.Смирнов, Г.Н. Мансуров -№ 4326655/31; Заявл.08.09.87; Опубл.07.12.89. Бюл.№45.

Абдуллаева, М.Д. Разработка и исследование нетоксичных низкотемпературных теплоносителей для систем солнечного теплоснабжения [Текст]: автореф.дисс.…докт. техн. наук / М.Д. Абдуллаева. - М.,2012.

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Published

2022-08-21

Issue

No. 5 (2022): NEWS OF THE NATIONAL ACADEMY OF SCIENCES OF THE KYRGYZ REPUBLIC

Section

Not determined