Abstract
In this study, a WO/sub 3/-supported catalyst was prepared to conduct hydrogenation of CO for examining the product distribution and composition of hydrocarbons, using a gamma-alumina-supported catalyst for comparison. These catalysts were used under pressure to conduct a distributive reaction and the desorbing behavior of CO or H/sub 2/ at elevated temperature was measured to examine the influence of the type of carrier or the method of preparation on the activity and the distribution of products formed. The WO/sub 3/-supported catalyst gave a carbon chain length distribution that did not comply with the rule of Schulz-Flory, giving a composition richer in the isomers. Carbon number distribution is affected by Ru-dispersion, and the selectivity of isomers depends on the acidity of the carrier. Formed products distribution of the WO/sub 3/-supported reaction is attributable to the secondary reaction, which relates to the acidic point of the carrier, of the primary product formed on the metal. (7 figs, 4 tabs, 18 refs)
Citation Formats
Yoshinari, Tomohiro, Suganuma, Fujio, and Sera, Chikara.
Hydrogenation of carbon monoxide on WO/sub 3/-Supported ruthenium catalysts.
Japan: N. p.,
1988.
Web.
Yoshinari, Tomohiro, Suganuma, Fujio, & Sera, Chikara.
Hydrogenation of carbon monoxide on WO/sub 3/-Supported ruthenium catalysts.
Japan.
Yoshinari, Tomohiro, Suganuma, Fujio, and Sera, Chikara.
1988.
"Hydrogenation of carbon monoxide on WO/sub 3/-Supported ruthenium catalysts."
Japan.
@misc{etde_5150800,
title = {Hydrogenation of carbon monoxide on WO/sub 3/-Supported ruthenium catalysts}
author = {Yoshinari, Tomohiro, Suganuma, Fujio, and Sera, Chikara}
abstractNote = {In this study, a WO/sub 3/-supported catalyst was prepared to conduct hydrogenation of CO for examining the product distribution and composition of hydrocarbons, using a gamma-alumina-supported catalyst for comparison. These catalysts were used under pressure to conduct a distributive reaction and the desorbing behavior of CO or H/sub 2/ at elevated temperature was measured to examine the influence of the type of carrier or the method of preparation on the activity and the distribution of products formed. The WO/sub 3/-supported catalyst gave a carbon chain length distribution that did not comply with the rule of Schulz-Flory, giving a composition richer in the isomers. Carbon number distribution is affected by Ru-dispersion, and the selectivity of isomers depends on the acidity of the carrier. Formed products distribution of the WO/sub 3/-supported reaction is attributable to the secondary reaction, which relates to the acidic point of the carrier, of the primary product formed on the metal. (7 figs, 4 tabs, 18 refs)}
journal = []
volume = {31:1}
journal type = {AC}
place = {Japan}
year = {1988}
month = {Jan}
}
title = {Hydrogenation of carbon monoxide on WO/sub 3/-Supported ruthenium catalysts}
author = {Yoshinari, Tomohiro, Suganuma, Fujio, and Sera, Chikara}
abstractNote = {In this study, a WO/sub 3/-supported catalyst was prepared to conduct hydrogenation of CO for examining the product distribution and composition of hydrocarbons, using a gamma-alumina-supported catalyst for comparison. These catalysts were used under pressure to conduct a distributive reaction and the desorbing behavior of CO or H/sub 2/ at elevated temperature was measured to examine the influence of the type of carrier or the method of preparation on the activity and the distribution of products formed. The WO/sub 3/-supported catalyst gave a carbon chain length distribution that did not comply with the rule of Schulz-Flory, giving a composition richer in the isomers. Carbon number distribution is affected by Ru-dispersion, and the selectivity of isomers depends on the acidity of the carrier. Formed products distribution of the WO/sub 3/-supported reaction is attributable to the secondary reaction, which relates to the acidic point of the carrier, of the primary product formed on the metal. (7 figs, 4 tabs, 18 refs)}
journal = []
volume = {31:1}
journal type = {AC}
place = {Japan}
year = {1988}
month = {Jan}
}