Реферат: The adsorption of CO2 on a number of activated carbons, thermal carbon black, and oxide materials at 195 K was studied using static and dynamic techniques. The landing surface areas ω(CO2) ≈ 0.19 nm2 on thermal carbon black and the absolute values of sorption for P/P 0 < 0.4 were determined. The density of adsorbed CO2 in the micropore volume was estimated at ρ(CO2) = 0.91 g/cm3. It was demonstrated that the previously found effect of a weakening of the sorption interaction of nitrogen molecules with thin-walled materials (which manifested itself in an analysis of sorption isotherms by a comparative method) was pronounced to a lesser degree for the sorption of CO2. At the same time, the presence of supermicropores in activated carbon samples resulted in overestimated values of surface areas. A dynamic method was proposed to measure the spectra of CO2 desorption at 195–260 K using a SORBI-MS system for evaluating the binding energy of sorbate molecules with the surface.

Библиографическая ссылка: Gavrilov V.Y. , Zakharov R.S.
Carbon Dioxide Adsorption on Carbon Nanomaterials
Kinetics and Catalysis. 2010. V.51. N4. P.609-614. DOI: 10.1134/S0023158410040221 WOS Scopus РИНЦ CAPlusCA OpenAlex

Оригинальная: Гаврилов В.Ю. , Захаров Р.С.
Особенности адсорбции СО2 на углеродных наноматериалах
Кинетика и катализ. 2010. Т.51. №4. С.633-638. РИНЦ

Даты:

Поступила в редакцию:	26 сент. 2009 г.
Опубликована в печати:	1 авг. 2010 г.
Опубликована online:	19 авг. 2010 г.

Идентификаторы БД:

Web of science:	WOS:000281105000022
Scopus:	2-s2.0-77956301649
РИНЦ:	15335077
Chemical Abstracts:	2010:1040779
Chemical Abstracts (print):	154:344965
OpenAlex:	W2020268474

Цитирование в БД:

БД	Цитирований
Web of science	5
Scopus	4
РИНЦ	4
OpenAlex	6

Альметрики: