scholarly journals Adsorption of Hydrogen Sulfide at Low Temperatures Using an Industrial Molecular Sieve: An Experimental and Theoretical Study

ACS Omega ◽  
2021 ◽  
Author(s):  
Amvrosios G. Georgiadis ◽  
Nikolaos D. Charisiou ◽  
Safa Gaber ◽  
Kyriaki Polychronopoulou ◽  
Ioannis V. Yentekakis ◽  
...  
Keyword(s):  
Hydrogen Sulfide ◽  
Low Temperatures ◽  
Molecular Sieve ◽  
Theoretical Study ◽  
Adsorption Of Hydrogen

Poisoning of Pd(100) for the dissociation of H2: a theoretical study of co-adsorption of hydrogen and sulphur

1995 ◽  
Vol 329 (1-2) ◽  
pp. L605-L610 ◽  
Author(s):  
Steffen Wilke ◽  
Matthias Scheffler
Keyword(s):  
Theoretical Study ◽  
Co Adsorption ◽  
Adsorption Of Hydrogen

Reactive adsorption of hydrogen sulfide on graphite oxide/Zr(OH)4 composites

2011 ◽  
Vol 166 (3) ◽  
pp. 1032-1038 ◽  
Author(s):  
Mykola Seredych ◽  
Teresa J. Bandosz
Keyword(s):  
Hydrogen Sulfide ◽  
Graphite Oxide ◽  
Reactive Adsorption ◽  
Adsorption Of Hydrogen

scholarly journals A theoretical study of a possible model of paramagnetic alums at low temperatures

1940 ◽  
Vol 176 (965) ◽  
pp. 203-213 ◽  
Keyword(s):  
Magnetic Field ◽  
Low Temperatures ◽  
Theoretical Study ◽  
Spontaneous Magnetization ◽  
Critical Value ◽  
Transition Curve ◽  
Thin Specimen ◽  
First Order ◽  
Freely Suspended ◽  
Line Of Critical Points

An attempt is made to examine theoretically the properties of paramagnetic alums at low temperatures. The model taken is a lattice of freely suspended magnets, all interactions except purely magnetic being neglected. Even with this simplification it is impossible at present to make rigorous calculations of the partition function, either on classical or quantum lines. A simple model is proposed, which is really a generalization of the Bragg - Williams theory enabling one to take account of the effect of a magnetic field. The few configurations whose energies are known are used to fix arbitrary constants in the expression assumed for the energy. The theory predicts that the state of lowest energy is either a spontaneously magnetized, state for a long thin specimen, or a state in which alternate rows of magnets point in opposite directions for a sphere, spontaneous magnetization appearing in an ellipsoid with an eccentricity greater than a certain critical value. The transition curve bounding the region in which the antiparallel state is stable consists partly of a line of Curie points corresponding to transitions of the second, order, passing smoothly into a line of critical points corresponding to a transition of the first order. The effect of shape on the magnetic properties of the specimen seems to be experimentally verified, but the rough nature of the theory prevents it being more than qualitative.

Effective adsorption of hydrogen sulfide by intercalation of TiO2 and N-doped TiO2 in graphene oxide

2020 ◽  
Vol 8 (4) ◽  
pp. 103836 ◽  
Author(s):  
Maryam Daraee ◽  
Ebrahim Ghasemy ◽  
Alimorad Rashidi
Keyword(s):  
Graphene Oxide ◽  
Hydrogen Sulfide ◽  
Doped Tio2 ◽  
Adsorption Of Hydrogen

Polyethylenimine-functionalized multiwalled carbon nanotube for the adsorption of hydrogen sulfide

2017 ◽  
Vol 134 (16) ◽  
Author(s):  
Yineng Chu ◽  
Donglin Tang ◽  
Zhijun Ke ◽  
Jie Ma ◽  
Ruihai Li
Keyword(s):  
Hydrogen Sulfide ◽  
Carbon Nanotube ◽  
Multiwalled Carbon Nanotube ◽  
Multiwalled Carbon ◽  
Adsorption Of Hydrogen

Study of the electron capture coefficient of substitutional neutral boron atoms in silicon at low temperatures II. Theoretical study

1973 ◽  
Vol 20 (1) ◽  
pp. 183-193 ◽  
Author(s):  
M. Heckmann ◽  
J. Barrau ◽  
M. Pugnet ◽  
M. Brousseau
Keyword(s):  
Electron Capture ◽  
Low Temperatures ◽  
Theoretical Study ◽  
Capture Coefficient

Adsorption of Hydrogen Sulfide by Zinc-Containing Activated carbon

2002 ◽  
Vol 82 (1-2) ◽  
pp. 93-98 ◽  
Author(s):  
T. Nakamura ◽  
N. Kawasaki ◽  
M. Hirata ◽  
Y. Oida ◽  
S. Tanada
Keyword(s):  
Hydrogen Sulfide ◽  
Activated Carbon ◽  
Adsorption Of Hydrogen
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