Water vapor adsorption and desorption isotherms of activated carbon products used in Japanese gas respirators

Carbon ◽  
2011 ◽  
Vol 49 (14) ◽  
pp. 4954 ◽  
Author(s):  
Hironobu Abiko
Keyword(s):  
Activated Carbon ◽  
Water Vapor ◽  
Water Vapor Adsorption ◽  
Adsorption And Desorption ◽  
Vapor Adsorption ◽  
Desorption Isotherms

Production of Activated Carbon for Water Vapor Adsorption by KOH and NaOH Activation

2006 ◽  
Vol 32 (2) ◽  
pp. 186-189 ◽  
Author(s):  
Jun Kobayashi ◽  
Takahiro Imamura ◽  
Masaaki Ichikawa ◽  
Mitsuhiro Kubota ◽  
Fujio Watanabe ◽  
...  
Keyword(s):  
Activated Carbon ◽  
Water Vapor ◽  
Water Vapor Adsorption ◽  
Vapor Adsorption

scholarly journals Effect of Both the Phase Composition and Modification Methods on Structural-Adsorption Parameters of Dispersed Silicas

2018 ◽  
Vol 3 (1) ◽  
pp. 1 ◽  
Author(s):  
Tatyana Rakitskaya ◽  
Tatyana Kiose ◽  
Kristina Golubchik ◽  
Viacheslav Baumer ◽  
Vitaliya Volkova
Keyword(s):  
Water Vapor ◽  
Water Vapor Adsorption ◽  
X Ray Diffraction ◽  
Adsorption Parameters ◽  
X Ray ◽  
Vapor Adsorption ◽  
Crystallite Sizes ◽  
Desorption Isotherms ◽  
Adsorption Desorption ◽  
Modified Forms

Tripoli from two Ukrainian deposits was studied in its natural and modified forms. The investigation of natural and modified tripoli involves the identification of their phase compositions through X-ray diffraction and the analysis of their water vapor adsorption-desorption isotherms. The obtained results are evidence of changes in the structural-adsorption parameters of tripoli as a result of modification. Their treatment in boiling water or acid causes apparent alterations of contents of the main phases and sizes of their crystallites, whereas their calcination causes not only the dehydroxylation of surfaces and the agglomeration of phases, but even phase transformation in the case of carbonate tripoli. After analyzing water vapor adsorption-desorption isotherms of natural and modified tripolis, some correlations between their adsorption parameters, phase compositions, main phase contents and crystallite sizes have been found.

Water vapor adsorption of CaCl2-impregnated activated carbon

2010 ◽  
Vol 45 (11) ◽  
pp. 1549-1553 ◽  
Author(s):  
Kiyoshi Okada ◽  
Mari Nakanome ◽  
Yoshikazu Kameshima ◽  
Toshihiro Isobe ◽  
Akira Nakajima
Keyword(s):  
Activated Carbon ◽  
Water Vapor ◽  
Water Vapor Adsorption ◽  
Vapor Adsorption

Water Vapor Adsorption on Chemically Treated Activated Carbon Cloths

1995 ◽  
Vol 7 (12) ◽  
pp. 2269-2272 ◽  
Author(s):  
E. Dimotakis ◽  
M. Cal ◽  
J. Economy ◽  
M. Rood ◽  
S. Larson
Keyword(s):  
Activated Carbon ◽  
Water Vapor ◽  
Water Vapor Adsorption ◽  
Vapor Adsorption ◽  
Chemically Treated

Water vapor adsorption in activated carbon modified with hydrophilic organic salts

2015 ◽  
Vol 22 (2) ◽  
pp. 478-486 ◽  
Author(s):  
Xiao-long Yao ◽  
Li-qing Li ◽  
Hai-long Li ◽  
Dong Chi
Keyword(s):  
Activated Carbon ◽  
Water Vapor ◽  
Water Vapor Adsorption ◽  
Organic Salts ◽  
Vapor Adsorption

Kinetics of Water Vapor Adsorption and Desorption in MIL-101 Metal–Organic Frameworks

2018 ◽  
Vol 123 (1) ◽  
pp. 387-398 ◽  
Author(s):  
Kosuke Yanagita ◽  
Junho Hwang ◽  
Jubair A. Shamim ◽  
Wei-Lun Hsu ◽  
Ryotaro Matsuda ◽  
...  
Keyword(s):  
Water Vapor ◽  
Metal Organic Frameworks ◽  
Water Vapor Adsorption ◽  
Adsorption And Desorption ◽  
Vapor Adsorption ◽  
Metal Organic ◽  
Kinetics Of

Water vapor adsorption by activated carbon: a modification to the isotherm model of Do and Do

Carbon ◽  
2001 ◽  
Vol 39 (9) ◽  
pp. 1437-1438 ◽  
Author(s):  
Marcel Neitsch ◽  
Wolfgang Heschel ◽  
Matthias Suckow
Keyword(s):  
Activated Carbon ◽  
Water Vapor ◽  
Water Vapor Adsorption ◽  
Isotherm Model ◽  
Vapor Adsorption
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