NDLI: Trace contaminant studies of hsc adsorbent. m.s. thesis

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Trace contaminant studies of hsc adsorbent. m.s. thesis

Content Provider	NASA Technical Reports Server (NTRS)
Author	Yieh, D. T. N.
Copyright Year	1978
Description	The adsorption and desorption of fifteen trace contaminants on HSC (polyethylenimine coated acrylic ester) adsorbent were experimentally investigated with the following two objectives: to test the removal potential and the adsorption reversibility of the selected trace contaminants, and to test the effect a preadsorbed trace contaminant has on the CO2 adsorption capacity. The experimental method for acquiring the adsorption equilibrium data used is based on the volumetric (or displacement) concept of vacuum adsorption. From the experimental results, it was found that the HSC adsorbent has good adsorption potential for contaminants of alcohol compounds, esters, and benzene compounds; whereas, adsorption of ketone compounds, oxidizing and reducing agents are detrimental to the adsorbent. In addition, all liquid contaminants reduce the CO2 capacity of HSC adsorbent.
File Size	2663290
Page Count	79
File Format	PDF
Alternate Webpage(s)	http://archive.org/details/NASA_NTRS_Archive_19790013598
Archival Resource Key	ark:/13960/t4bp4w73r
Language	English
Publisher Date	1978-12-01
Access Restriction	Open
Subject Keyword	Man/system Technology And Life Support Polyethylenes Ketones Adsorption Acrylic Resins Carbon Dioxide Trace Contaminants Esters Oxidation Desorption Alcohols Ntrs Nasa Technical Reports Server (ntrs) Nasa Technical Reports Server Aerodynamics Aircraft Aerospace Engineering Aerospace Aeronautic Space Science
Content Type	Text
Resource Type	Thesis

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