STUDY OF PROCESS OF ADSORPTIVE BRINGING ON COMMERCIAL PLANT OF EXTRACTION OF XENON FROM STREAMS OF ASP
Results of studies of a stage of bringing on the plant of adsorptive type, designed for extraction of xenon from so-called “dirty oxygen, withdrawed from air separation plants, are demonstrated. The calculated dependences, received as a result of studies on the laboratory test bench, were approved under industrial conditions. Thus following parameters of low-temperature extraction process of xenon from a stream of so-called “dirty oxygen: temperature of adsorption, linear velocity of a gas stream in the adsorber and the concentration of xenon in gas mixture, have varied. The received results are compared to calculated values. Mean deviations of calculated values from experimental data for 15 sampled modes (work cycles) have equaled: for a time of operation of an adsorber to set overshoot = - 1.2 ％ (in a range of deflections from-9.5 ％ up to +7.5 ％); for Henrys coefficient =+0.2 ％ (in a range of deflections from-4.4 ％ up to +7.3 ％); for kinetic coefficient (coefficient of the general mass-transfer) =-2.2 ％ (in a range of deflections from -23.4 ％ up to +33.4 ％). The obtained results testify to satisfactory approximating of test data on the plant by means of the generalizing equation, received earlier at a stage of laboratory studies.
А.АRKHAROV М.SAVINOV М.KOLPAKOV V.VOROTYNCHEV
Bauman Moscow State Technical University 5, 2-ya Baumanskaya St.,105005 Moscow, Russia Chromium Ltd 152, Shkoljnaya Str., Ivanjkovo vil., 602262 Vladimir Region, Russia
国际会议
The 22nd International Congress of Refrigeration(第22届国际制冷大会)
北京
英文
2007-08-21（万方平台首次上网日期，不代表论文的发表时间）