Zobrazeno 1 - 10
of 26
pro vyhledávání: '"G. V. TSITSISHVILI"'
Autor:
Georgii M. Zhidomirov, G. V. Tsitsishvili, D. V. Khuroshvili, A. G. Pel'menshchikov, M. O. Édisherashvili
Publikováno v:
Theoretical and Experimental Chemistry. 26:312-317
Developing the ideas of G. V. Gibbs concerning the decisive part played by local chemical interactions in silicates, it is proposed to employ a molecular approach to explain the arrangement of the structural elements of a compound in oxide lattices.
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::4c915ad46cc299687572d34e77e694c0
https://doi.org/10.1007/bf00641340
https://doi.org/10.1007/bf00641340
Publikováno v:
Chromatographia. 8:223-227
Chromatographic properties of type X zeolites containing cations of sodium, magnesium, calcium, strontium and barium were investigated using a model mixture of C1−C4 hydrocarbons, carbon monoxide and hydrogen. It is shown that the cation nature at
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::51df0e1b64dfc8d19a25254f29ed6d72
https://doi.org/10.1007/bf02313733
https://doi.org/10.1007/bf02313733
Publikováno v:
Reaction Kinetics and Catalysis Letters. 7:59-64
It is shown that Gd-zeolites have a catalytic activity towards ethylene hydrogenation at 1 atm. This activity decreases with an increase in the SiO2/Al2O3 ratio from 2.2 to 6.1 and 4.1, i.e. upon going from an X type zeolite to Y and L. For these typ
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::880c10d913f9fb6abbc66ce4fc707b64
https://doi.org/10.1007/bf02068553
https://doi.org/10.1007/bf02068553
Publikováno v:
Bulletin of the Academy of Sciences of the USSR Division of Chemical Science. 34:886-890
1. The adsorption of methane on NaX zeolite in the subcritical and supercritical regions was studied, and it was found that the adsorption isoteres are linear in the range of pressures from ∼0.1 Pa to ∼20 MPa and in the range of temperatures from
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::dc400a4c37a4e52839463bc4534abce7
https://doi.org/10.1007/bf01142768
https://doi.org/10.1007/bf01142768
Publikováno v:
Bulletin of the Academy of Sciences of the USSR Division of Chemical Science. 35:1986-1990
1. An experimental study has been made of the encapsulation of oxygen and hydrogen by KNaA zeolite, both in the crystalline form and compressed with a binder, over the range 450–700°K, and 10–100 MPa. 2. It has been shown that at 450–500°K th
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::9eb798bba9772d636e648dc12054a1fd
https://doi.org/10.1007/bf00957507
https://doi.org/10.1007/bf00957507
Quantum-chemical examination of the factors rule in terms of simplest cluster calculation approaches
Publikováno v:
Reaction Kinetics and Catalysis Letters. 25:83-86
CNDO/BW examination of the factors rule in terms of the cluster approach has revealed its validity not only for the adsorption energy and the frequency shift of the stretching vibrations in the formation of hydrogen bonds but also for the variations
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::121f44c1fb26042d8a351972621d5b84
https://doi.org/10.1007/bf02076545
https://doi.org/10.1007/bf02076545
Publikováno v:
Chromatographia. 22:95-98
The use of carbon monoxide were suggested as the flame-forming agent in the thermionic detector (TID). The main characteristics of this detector were studied. It was shown that the optimum flow rate of carbon monoxide is 40 ml/min at an air flow rate
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::ba65cb2b70c5836d5a65b775d07c709a
https://doi.org/10.1007/bf02257307
https://doi.org/10.1007/bf02257307
Publikováno v:
Bulletin of the Academy of Sciences of the USSR Division of Chemical Science. 35:252-255
The authors study the methane-NaX zeolite adsorption system which is of interest since the presence of deep potential wells for methane adsorbed in NaX zeolite should be reflected in the behavior of the thermodynamic functions of the adsorbate. It is
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::d25a7662585d28441b1874b35a198d02
https://doi.org/10.1007/bf00952900
https://doi.org/10.1007/bf00952900
Autor:
G. V. Tsitsishvili, G. D. Bagratishvili, K. A. Andrianov, L. M. Khananashvili, M. L. Kantariya
Publikováno v:
Bulletin of the Academy of Sciences of the USSR Division of Chemical Science. 11:951-954
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::aedf6c7e681afc382da9e4d73face534
https://doi.org/10.1007/bf00905212
https://doi.org/10.1007/bf00905212
Publikováno v:
Journal of Structural Chemistry. 8:399-402
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::d6f576b7ff99cb0fe235412d88586907
https://doi.org/10.1007/bf00751618
https://doi.org/10.1007/bf00751618