|국가/구분||United States(US) Patent 등록|
|국제특허분류(IPC7판)||C10G-047/02 C10G-047/00 C10G-045/00|
|미국특허분류(USC)||208/112; 208/107; 208/143; 502/173; 502/220; 502/321|
|발명자 / 주소|
|출원인 / 주소|
|대리인 / 주소||
|인용정보||피인용 횟수 : 4 인용 특허 : 8|
A Process for hydroconverting of a heavy hydrocarbonaceous feedstock comprising a catalyst to produce lower boiling hydrocarbon products. The method can be used for the high-boiling point residues of oil refining (asphaltene, the residues of vacuum and under pressure distillation of oil, and the useless and heavy materials of thermo catalytic processes), heavy oil, natural bitumen, and bitumen-containing sands. It can also be used in oil refinery industries for the production of gas, gasoline fractions, distillation gas oil, concentrate of ash containin...
The invention claimed is: 1. A process for hydroconverting a heavy hydrocarbonaceous feedstock comprising a catalyst to produce lower boiling hydrocarbon products, which process comprises the following steps: (a) Activation of the feedstock by adding modifiers and stabilizers; (b) Preparation of a catalyst complex comprising an emulsion of the pre-activated heavy hydrocarbons of step a), water and catalytic compounds; (c) Hydrogenation of the remaining activated heavy hydrocarbons in the presence of hydrogen gas and the emulsion of catalytic complex of ...