Zobrazeno 1 - 10
of 43
pro vyhledávání: '"S.I. Dvoretsky"'
Publikováno v:
Chemical Product and Process Modeling. 17:681-699
The complexity of the pressure swing adsorption (PSA) mathematical model, the need for its multiple calculations to reach the cyclic steady state and a large number of functional dependencies lead to unstable numerical circuits, physically unrealisti
Publikováno v:
IZVESTIYA VYSSHIKH UCHEBNYKH ZAVEDENII KHIMIYA KHIMICHESKAYA TEKHNOLOGIYA. 64:8-29
Publikováno v:
Mathematical Methods in Technologies and Technics. :15-19
Publikováno v:
Image Journal of Advanced Materials and Technologies. 6:179-203
Methodology for creating and studying technological processes and resource-saving units for adsorption separation and purification of gas mixtures (atmospheric air, synthesis gas) with cyclically changing pressure was developed. A problem-oriented ha
Publikováno v:
Chemical Industry and Chemical Engineering Quarterly, Vol 26, Iss 1, Pp 89-104 (2020)
Pressure swing adsorption (PSA) units are widely used for atmospheric air separation and oxygen concentration. However, the efficiency of such installations is reduced due to accidental changes in the characteristics of the atmospheric air to be sepa
Publikováno v:
Advanced Materials & Technologies. :054-063
Autor:
Maria A. Yeskova, S.I. Dvoretsky, Yana Ustinskaya, Dmitriy S. Dvoretsky, Aleksandr N. Labutin, M. Temnov
Publikováno v:
IZVESTIYA VYSSHIKH UCHEBNYKH ZAVEDENII KHIMIYA KHIMICHESKAYA TEKHNOLOGIYA. 62:125-134
The work is devoted to the study of technological processes corresponding to the requirements of the developing closed-loop economy, which will be based on the wide use of renewable resources, maximum recycling of secondary raw materials, with the tr
Publikováno v:
Inorganic Materials: Applied Research. 10:1185-1190
—We fabricate and study experimentally a promising nanostructured composite adsorbent based on crystalline zeolite NaX. The adsorbent exhibits improved physical mechanical and adsorption properties and is intended for use in pressure swing adsorpti
Publikováno v:
Theoretical Foundations of Chemical Engineering. 53:781-792
A mathematical model of the dynamics of pressure swing adsorption was developed. The adsorption, aimed at separating multicomponent gas mixtures for hydrogen concentration, is performed in a four-adsorber unit with a CaA zeolite adsorbent. An origina
Publikováno v:
Advanced Materials & Technologies. :055-072