FIELD: petrochemical processes.
SUBSTANCE: invention relates to reducing hydrolysis in hydrocarbon streams including addition to hydrocarbon stream, containing a chloride compound hydrolysable at elevated temperature in presence of water to form hydrochloric acid, of an effective amount of treating agent, namely at least one superbasic metal salt complex and organoacid complexion reagent. The agent is added when temperature of stream is below temperature at which considerable hydrolysis chloride-containing compound can occur.
EFFECT: increased chloride-containing compound hydrolysis reduction efficiency to formation of minimum amount of hydrochloric acid.
16 cl, 5 dwg, 2 ex
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