Zobrazeno 1 - 7
of 7
pro vyhledávání: '"Yu. M. Simonenko"'
Publikováno v:
Chemical and Petroleum Engineering. 58:373-382
Publikováno v:
Chemical and Petroleum Engineering. 58:33-41
Publikováno v:
Chemical and Petroleum Engineering. 54:651-657
Recycling to recover Xe from its mixtures is proposed because of its shortage and high price. The simplest recycling scheme involves several consumers connected to a common centralized Xe enrichment and purification complex. However, such a scheme ha
Publikováno v:
Chemical and Petroleum Engineering. 54:576-583
Separation of neon isotopes by rectification over a packed column is examined. The separation coefficient of the isotope pair 20Ne–22Ne is close to unity due to their similar properties. Rectification columns with contact space ~ 20 m in height are
Publikováno v:
Chemical and Petroleum Engineering. 51:749-754
Separation of Ne isotopes by fractionation at 28 K is studied. The number of transfer units in the upper and lower column sections is calculated with various loadings. Experimental characteristics of packed fractionation columns and examples of casca
Publikováno v:
Chemical and Petroleum Engineering. 51:707-713
If there were a list of endangered chemical elements, then helium would be one of the top ten most critical. Along with silver, zinc, and germanium, helium will practically be exhausted on the planet by the end of the XXIst century. Moreover, helium
Autor:
Yu. M. Simonenko
Publikováno v:
Chemical and Petroleum Engineering. 51:100-105
Processes in adsorbers with fixed sorbent bed, used for cryogenic separation of gas mixtures, are analyzed. Improvement margins of industrial adsorbers for inert gas production are ascertained. The obtained information is used to shorten the time of