The use of a fiber-optic densitometer for monitoring the density of the reaction medium during catalytic reactions conducted under supercritical conditions

The use of a fiber-optic densitometer for monitoring the density of the reaction medium during catalytic reactions conducted under supercritical conditions Full article

Journal

Russian Journal of Physical Chemistry B
ISSN: 1990-7923 , E-ISSN: 1990-7931

Output data

Year: 2014, Volume: 8, Number: 7, Pages: 967-972 Pages count : 6 DOI: 10.1134/s1990793114070082

Authors

Koklin A.E. ¹ , Kustov A.L. ¹ , Bogdan V.I. ^2,1

Affiliations

1	Zelinskii Institute of Institute of Organic Chemistry, Russian Academy of Sciences, Moscow, Russia
2	Faculty of Chemistry, Moscow State University, Moscow, Russia

The possibility of using a fiber-optic densitometer to monitor the density of the reaction medium during heterogeneous catalytic reactions has been shown using the example of the alkylation of isobutane with butenes conducted under supercritical conditions at 150°C and 80 atm. The density has been measured at two points—before and after a fixed bed of an H-USY catalyst. The dependences of the density and refraction of the isobutane-butene mixture on temperature and pressure have been plotted.

Koklin A.E. , Kustov A.L. , Bogdan V.I.
The use of a fiber-optic densitometer for monitoring the density of the reaction medium during catalytic reactions conducted under supercritical conditions
Russian Journal of Physical Chemistry B. 2014. V.8. N7. P.967-972. DOI: 10.1134/s1990793114070082 WOS Scopus OpenAlex

≡ Web of science:	WOS:000348385900010
≡ Scopus:	2-s2.0-84921884246
≡ OpenAlex:	W2002940890