| 摘要 |
FIELD: oil-and-gas production. ^ SUBSTANCE: invention related to composition and methods of deposit formations inhibiting in oil production. Method of deposit formation inhibiting in liquefied hydrocarbon system includes stages of using liquefied hydrocarbon system, preparation aloe based deposit formation inhibitor and mixing it with liquefied hydrocarbon system in amounts effective enough for deposit formation inhibiting. Deposit formation inhibitor represents aloe gel dissolved in water with concentration approximately form 5 up to 50 wt/wt %, which includes polysaccharides with chain structures, includes carboxyl and hydroxyl functional groups, interacting with bivalent ions. ^ EFFECT: effectiveness increase in deposit formation inhibiting. ^ 16 cl, 2 ex, 2 tbl, 5 dwg |
