Zobrazeno 1 - 10
of 79
pro vyhledávání: '"LEONARD A. JONAS"'
Autor:
Leonard A. Jonas, J. S. Steel
Previous studies of the interactions between flames and energy fields were found, reviewed and analyzed for the purposes of enhancing or causing fire extinguishment. Thirty-three publications were analyzed in this project and ten types of energy fiel
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::037f91abcffdf3f667eb2f8b7d2194d8
https://doi.org/10.21236/ada242457
https://doi.org/10.21236/ada242457
Autor:
Eric B. Sansone, Leonard A. Jonas
Publikováno v:
American Industrial Hygiene Association Journal. 42:688-691
After an activated carbon was characterized with a reference vapor (CCl4), gas adsorption kinetic equations were used to predict carbon performance for 31 carcinogenic vapors. Previous work has shown that predicted and experimental values will corres
Publikováno v:
American Industrial Hygiene Association Journal. 44:716-719
The adsorption characteristics of a packed bed of carbon granules were determined under dynamic flow conditions for individual vapors and binary vapor mixtures of various compositions and concentrations. Carbon tetrachloride, chloroform, and benzene
Autor:
Eric B. Sansone, Leonard A. Jonas
Publikováno v:
Environmental Research. 26:340-346
One hundred microliters of solvent was applied to protective clothing materials to estimate the extent of permeation when a garment is splashed with a liquid. Various thicknesses of butyl rubber, natural rubber, neoprene, neoprene plus natural rubber
Autor:
Leonard A. Jonas
Publikováno v:
Carbon. 16:115-119
The removal of gas or vapor from a flowing stream by a bed of chemically impregnated activated carbon granules, in which both physical adsorption and chemical reaction occur, is represented as a series of seven consecutive steps. This sequence of sev
Autor:
Leonard A. Jonas, Victor R. Deitz
Publikováno v:
Nuclear Technology. 37:59-64
The trapping or retention efficiency of impregnated charcoal beds for the vapor of methylradioiodide tagged with 131I was determined under various flow conditions by radioactive counting of each of...
Autor:
F. L. Leverenz, A. A. Garcia, J. E. Kelly, George R. Fegan, Daniel I. Herborn, Steven M. Lippincott, A. Tentner, J. Weisman, Weston M. Stacey, Mohamed A. Abdou, Sidney Oldberg, Ronald A. Christensen, H. Plitz, Victor R. Deitz, Leonard A. Jonas, R. T. Santoro, J. S. Tang, R. G. Alsmiller, J. M. Barnes, Francis Y. Tsang, Don M. Alger, Robert M. Brugger, Heinz Ruf, Margarete Friedrich
Publikováno v:
Nuclear Technology. 37:1-4
Publikováno v:
Carbon. 17:345-349
In the past decade, a theoretical calculation of the adsorption properties of activated carbon has successfully been used to predict the adsorption capacity for untested vapors after initial characterization of the carbon with a reference vapor. Howe
Autor:
Leonard A. Jonas, Joseph A. Rehrmann
Publikováno v:
Carbon. 12:95-101
A study was made of the rate of gas adsorption by activated carbon in terms of the functional dependence of the pseudo first order adsorption rate constant. Benzene was used as the adsorbate vapor and a packed bed column of a Pittsburgh activated car
Publikováno v:
Nuclear Technology. 48:77-83
The effect of outdoor weathering of impregnated charcoal beds used for the trapping and retention of methyl 127I vapor was studied under various dynamic flow conditions. The data showed that the fi...