Helium purification system with PSA and membrane.
نویسندگان
چکیده
منابع مشابه
Design and construction of a helium purification system using cryogenic adsorption process
One of the most appropriate methods for elimination of trace impurities in helium is cryogenic adsorption process. So, in this study design and construction of cryogenic adsorption helium purification system (3 Nm3.hr-1, 80 bar) carried out using activated carbon as adsorbent at 77K. To evaluation of adsorption dynamics and effect of pressure on elimination of trace impurities, helium purificat...
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Approximately 30% of a genome encodes for membrane proteins. They are one of the most important classes of proteins in that they can receive, differentiate, and transmit intra- and intercellular signals. Some examples of classes of membrane proteins include cell-adhesion molecules, translocases, and receptors in signaling pathways. Defects in membrane proteins may be involved in a number of ser...
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ژورنال
عنوان ژورنال: TEION KOGAKU (Journal of Cryogenics and Superconductivity Society of Japan)
سال: 1989
ISSN: 0389-2441,1880-0408
DOI: 10.2221/jcsj.24.93