СПОСОБ ТЕРМИЧЕСКОГО КРЕКИНГА ТЯЖЕЛЫХ НЕФТЕПРОДУКТОВ ИТЭР

摘要

FIELD: mining. ^ SUBSTANCE: invention refers to method of thermal cracking of heavy oil products consisting in their supply together with active donor-hydrogen additive as source raw material into zone of cracking and its heat treatment; as donor-hydrogen additive water is used at amount of 10-50 wt %; source raw material is supplied into zone of cracking in form of water-oil emulsion under overcritical pressure 22.5-35.0 MPa, at which heat treatment is performed at the temperature of 320-480C. ^ EFFECT: creating high technological method of thermal cracking of heavy oil residues with increased depth of raw material processing and with increased output of light distillate fractions. ^ 1 ex, 1 tbl