On the calibration of the katharometer in determining the specific surface area of solids by the chromatographic method of thermal desorption
Abstract
When determining the specific surface area of solids by the gas chromatographic method of thermal desorption, the areas of desorption calibration peaks are compared. The catharometer is usually calibrated by introducing the adsorbate gas into the main stream. Another gas, such as air, can also be used for this purpose. ..
Область исследования:
(Archived) Methodical works. Brief reports
Funding:
None
Similar articles
Determination of powder porosity by mercury porosimetry
1970 I. S. Krasotkin, R. L. Dubrovinsky, A. S. Kuzmenko
On the fluidized bed in the liquid-solid system
1970 A. E. Gorstein, A. P. Posetselsky, V. V. Zobnin
On the state of molybdenum and tungsten in acid solutions extractable by amines
1970 M. A. Petrov, V. V. Dolivo-Dobrovolsky