HEAT EXCHANGERS PERSPECTIVE FOR USE IN THE UNITS FOR KRYPTON-XENON MIXTURE ENRICHMENT
DOI:
https://doi.org/10.15673/0453-8307.1/2015.34195Keywords:
Krypton-xenon mixture – Shell and tube heat exchanger – Heat exchanger-recuperator – Condenser-evaporator – Heat exchange surface – Pressure losses – Metal intensity.Abstract
The shell-and-tube heat exchangers that are used in the new generation plants for the enrichment of the Kr/Xe mixture have been researched. The two types of heat exchangers (twisted and straight-through tube) have been researched in regard to the surface of the heat transfer, resistance in the annular space and metal intensity. The design characteristics of the capacitors at the various types of the tube beam: checkerboard, corridor and ring-type have been researched. The calculations results of the specific characteristics: heat exchange surface and metal intensity of the device have been shown. The results of the researches for a pole-type capacitor included in the design of the Chromium-3 plant have been given.
References
Arkharov A.M., Marfenina I.V., Mikulin V.I. 1999. Cryogenic Systems. – Moscow: Mashinostroenie. – Vol. 1. – 576 p. (in Russian).
Arkharov A.M., Arkharov I.A., Belyakov V.P. et al. 1999. Cryogenic Systems. –Moscow: Mashinostroenie. – Vol. 2. – 720 p. (in Russian).
Planovskyy A.N., Nikolaev P.I. 1987. Processes and devices of Chemical and Petrochemical Technology. –Moscow: Khimiya. – 496 p. (in Russian).
Handbook of Physical and Technical Fundamentals of Cryogenics. 1985. Ed. M.P. Malkov. – Moscow: Energoatomizdat. – 431 p. (in Russian).
Golovko G.A. 1974. Installations for Inert Gases production. – Mashinostroenie, Leningrad Dep. – 383 p. (in Russian).
Bondarenko V.L., Simonenko Yu.M. 2014. Cryogenic Technologies of Rare Gases Extraction. – Odessa: Astroprinrt. – 312 p.
Grigoriev V.A., Krohin Ю.И. 1982. Heat and Mass Devices of Cryogenic Equipment. – Moscow: Energia. – 311 p. (in Russian).
Industrial Heat and Mass Processes and Installations. 1986. Ed. A.M. Baklastova. –Moscow: Energoatomizdat. – 228 p. (in Russian).
Heat Transfer at Low Temperatures. 1977. Ed. U. Frost. –Moscow: Mir. – 391 p. (in Russian).
Avchuhov V.V., Pauste B.Ya. 1986. Exercise Book on Processes of Heat and Mass Exchange: Manual for Higher Education Institutions. –Moscow: Energoatomizdat. – 144 p. (in Russian).
Examples of Calculations of Deep Cooling Installations. 1979. Ed. S.S. Budnevich. – Leningrad: Mashinostroenie. – 367 p. (in Russian).
Bondarenko V.L., Diachenko T.V. 2013. To the Choice the Type of Heat Exchanger Used in thr Installations of Neon-Helium Mixture Enrichment and Purification. Kharchova Nauka i Tekhnologiya. [Food Science and Technology]. – Odessa: ONAFT. – No. 4 (25). – P. 119-123. (in Russian).
Bondarenko V.L., Losyakov N.P., Savinov M.Yu. et al. 2005. High Efficiency Unit “Chromium-3” for Krypton-Xenon Mixture Receiving. Tekhnicheskie gasi. [Industrial gases]. – No. 2. – P. 31-35. (in Russian).
Savinov M.Yu., Arkharov A.M., Poznyak V.E. et al. 2007. Development and Creation of the Effective Installation “Chromium-3” for Krypton-Xenon Mixture Receiving. Khimicheskoe i Neftegazovoe Mashinostroenie. [Chemical and Petroleum Engineering]. – No. 5. – P. 20-26. (in Russian).
doi: 10.1007/s10556-007-0047-3
Catalog JSC «Chromium-3»: Developed by JSC «Chromium-3». 2008.–Moscow.– 30 p. (in Russian).
Fluid Thermodynamic and Transport Properties of Refrigerants and Refrigerant Mixtures (REFPROP. Version 8.0): [U.S. Department of Commerce]. 2007. National Institute of Standards and Technology, Gaithersburg, Maryland. – NIST.
Ignatov Yu.Ya. 1985. Examples of Calculations of Cryogenic Adsorptive Systems: Manual. – Leningrad.: LTIHP. – 81 p. (in Russian).
Isachenko V.P., Osipova V.A., Sukomel A.S. 1969. Heat Transfer. – Edition 2. – Moscow: Energiya. – 440 p., with pictures (in Russian).
GOST 8734-75. 1996. Steel Seamless Cold Formed Pipes. – Moscow: IPK, Standards Publishing House. – 18 p. (in Russian).
Epifanova V.I., Akselrod L.S. 1973. Air Division by Method of Deep Cooling. - Moscow: Mashinostroenie, – Vol. 1. – 468 p. (in Russian).
Pogorelov .I. 1999. Heat and Mass Transfer (Bases and Theory of Calculation): Manual for Higher Education Institutions. –Odessa: Chernomorie. – 128 p. (in Russian).
Kutateladze S.S., Konsetov V.V. 1961. Heat Exchange at Vapor Condensation in Vertical Pipes. News of Higher Education Institutions. Power Industry. – No. 11. – P. 63-69. (in Russian).
