Abstract
The low-temperature tar consisting of neutral and acidic oils has been reduced under atmospheric pressure between 400/sup 0/ and 500/sup 0/ by using catalysts prepared from Fe-Cr-kieselguhr, yellow ocher, and other material. When the reduction was performed at 480/sup 0/ with the yellow ocher from Niwasaka, Fukushima Prefacture, Japan, the low-temperature tar was easily converted to neutral and light oils and the catalysts could be regenerated by repeated baking and reduction. It is concluded that the commercialization of this reduction process is possible by using a cycle (each takes 20 minutes) composed of catalytic reaction, baking, and reduction of the catalysts.
Citation Formats
Funasaka, W, Yokogawa, C, Hayashi, K, Kawamura, T, Fujita, H, and Suga, S.
Durability and regeneration of catalysts of the iron family in hydrogenation of low-temperature tar.
Japan: N. p.,
1949.
Web.
Funasaka, W, Yokogawa, C, Hayashi, K, Kawamura, T, Fujita, H, & Suga, S.
Durability and regeneration of catalysts of the iron family in hydrogenation of low-temperature tar.
Japan.
Funasaka, W, Yokogawa, C, Hayashi, K, Kawamura, T, Fujita, H, and Suga, S.
1949.
"Durability and regeneration of catalysts of the iron family in hydrogenation of low-temperature tar."
Japan.
@misc{etde_5610214,
title = {Durability and regeneration of catalysts of the iron family in hydrogenation of low-temperature tar}
author = {Funasaka, W, Yokogawa, C, Hayashi, K, Kawamura, T, Fujita, H, and Suga, S}
abstractNote = {The low-temperature tar consisting of neutral and acidic oils has been reduced under atmospheric pressure between 400/sup 0/ and 500/sup 0/ by using catalysts prepared from Fe-Cr-kieselguhr, yellow ocher, and other material. When the reduction was performed at 480/sup 0/ with the yellow ocher from Niwasaka, Fukushima Prefacture, Japan, the low-temperature tar was easily converted to neutral and light oils and the catalysts could be regenerated by repeated baking and reduction. It is concluded that the commercialization of this reduction process is possible by using a cycle (each takes 20 minutes) composed of catalytic reaction, baking, and reduction of the catalysts.}
journal = []
volume = {52}
journal type = {AC}
place = {Japan}
year = {1949}
month = {Jan}
}
title = {Durability and regeneration of catalysts of the iron family in hydrogenation of low-temperature tar}
author = {Funasaka, W, Yokogawa, C, Hayashi, K, Kawamura, T, Fujita, H, and Suga, S}
abstractNote = {The low-temperature tar consisting of neutral and acidic oils has been reduced under atmospheric pressure between 400/sup 0/ and 500/sup 0/ by using catalysts prepared from Fe-Cr-kieselguhr, yellow ocher, and other material. When the reduction was performed at 480/sup 0/ with the yellow ocher from Niwasaka, Fukushima Prefacture, Japan, the low-temperature tar was easily converted to neutral and light oils and the catalysts could be regenerated by repeated baking and reduction. It is concluded that the commercialization of this reduction process is possible by using a cycle (each takes 20 minutes) composed of catalytic reaction, baking, and reduction of the catalysts.}
journal = []
volume = {52}
journal type = {AC}
place = {Japan}
year = {1949}
month = {Jan}
}