Abstract
The method consists of means for dry distillation of bituminous shales in furnaces heated from inside to recover simultaneously oil and sulfur, and is characterized by obtaining the sulfur partly in the form of sulfuretted hydrogen as a direct distillation product produced in the upper part of the furnace and partly in the form of free sulfur formed in the reduction zone of the furnace by the reduction of the sulfur dioxide formed in the burning zone. It is also characterized by the recovery of sulfur--in so far as the reduction and formation of sulfur dioxide are concerned--being regulated by means of the corresponding regulation of the proportion of the speed of discharging to the amount of air introduced into the process.
Citation Formats
None.
Method of simultaneous recovery of oil and sulfur from bituminous shales.
Sweden: N. p.,
1919.
Web.
None.
Method of simultaneous recovery of oil and sulfur from bituminous shales.
Sweden.
None.
1919.
"Method of simultaneous recovery of oil and sulfur from bituminous shales."
Sweden.
@misc{etde_7205053,
title = {Method of simultaneous recovery of oil and sulfur from bituminous shales}
author = {None}
abstractNote = {The method consists of means for dry distillation of bituminous shales in furnaces heated from inside to recover simultaneously oil and sulfur, and is characterized by obtaining the sulfur partly in the form of sulfuretted hydrogen as a direct distillation product produced in the upper part of the furnace and partly in the form of free sulfur formed in the reduction zone of the furnace by the reduction of the sulfur dioxide formed in the burning zone. It is also characterized by the recovery of sulfur--in so far as the reduction and formation of sulfur dioxide are concerned--being regulated by means of the corresponding regulation of the proportion of the speed of discharging to the amount of air introduced into the process.}
place = {Sweden}
year = {1919}
month = {Feb}
}
title = {Method of simultaneous recovery of oil and sulfur from bituminous shales}
author = {None}
abstractNote = {The method consists of means for dry distillation of bituminous shales in furnaces heated from inside to recover simultaneously oil and sulfur, and is characterized by obtaining the sulfur partly in the form of sulfuretted hydrogen as a direct distillation product produced in the upper part of the furnace and partly in the form of free sulfur formed in the reduction zone of the furnace by the reduction of the sulfur dioxide formed in the burning zone. It is also characterized by the recovery of sulfur--in so far as the reduction and formation of sulfur dioxide are concerned--being regulated by means of the corresponding regulation of the proportion of the speed of discharging to the amount of air introduced into the process.}
place = {Sweden}
year = {1919}
month = {Feb}
}