Accession Number : AD0467247


Title :   HIGH PRESSURE HYDROGENATION OF HEAVY PETROLEUM DISTILLATES.


Descriptive Note : Unedited rough draft translation,


Corporate Author : FOREIGN TECHNOLOGY DIV WRIGHT-PATTERSON AFB OH


Personal Author(s) : Mraz, V ; Krafft, O ; Kubicka, R


Report Date : 12 May 1965


Pagination or Media Count : 13


Abstract : Favourable processes of treatment of heavy petroleum distillates in a hydrogenation plant are disclosed, viz. the high pressure hydrorefining and the high pressure hydrocracking at 300 atm. The hydrogenation products formed in the high pressure hydrorefining are good raw materials for producing high quality lubricating oil, as well as light paraffin and ceresine products. By means of high pressure hydrocracking, either motor fuel can be obtained as main product, or the heavy distillate can be converted into diesel oil by means of the selective catalysts developed recently. A high grade jet fuel can also be obtained in this process. The two process methods mentioned involve a considerably more favourable utilisation of the imported sulphur-containing paraffinic crude. (Author)


Descriptors :   *PETROLEUM PRODUCTS , *FUEL OIL , HYDROGENATION , AIRCRAFT ENGINE OILS , GASOLINE , CATALYSTS , DISTILLATION , HUNGARY


Distribution Statement : APPROVED FOR PUBLIC RELEASE