METHOD OF TREATMENT WITH HYDROGEN AND SYSTEM FOR ENRICHING HEAVY OIL WITH IMPLEMENTATION OF COLLOID OR MOLECULAR CATALYST Russian patent published in 2010 - IPC C10G47/02 C10G47/26 C10G65/02 

FIELD: oil and gas industry.

SUBSTANCE: methods and systems of treatment of heavy oil raw material with hydrogen producing enriched material consists in implementation of colloid or molecular catalyst dispersed in heavy oil raw material, also in implementation of hydraulic cracking and hot separator. Colloid or molecular catalyst catalyses reactions of hydraulic cracking and reactions of other treatment utilising hydrogen in the hydraulic cracking reactor. Catalyst preferably is associated with pyrobitumen in heavy oil raw material facilitating reactions of enrichment including pyrobitumen to a higher degree, than to forming coke precursor and sediment. Colloid or molecular catalyst solves problems relevant to porous catalysts on a carrier during enriching heavy oil raw material, particularly inability of such catalysts to efficiently process pyrobitumen molecules.

EFFECT: decreased equipment clogging, increased level of conversion and more efficient utilisation of catalyst on carrier if used in combination with colloid or molecular catalyst.

36 cl, 5 tbl, 25 dwg