RU93004429A -
METHOD FOR REDUCING THE CONTENT OF BENZENE IN PETROL FRACTIONS
- Google Patents
METHOD FOR REDUCING THE CONTENT OF BENZENE IN PETROL FRACTIONS
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Publication number
RU93004429A
RU93004429ARU93004429/04ARU93004429ARU93004429ARU 93004429 ARU93004429 ARU 93004429ARU 93004429/04 ARU93004429/04 ARU 93004429/04ARU 93004429 ARU93004429 ARU 93004429ARU 93004429 ARU93004429 ARU 93004429A
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Priority claimed from FR9200435Aexternal-prioritypatent/FR2686094B1/en
Application filed by Энститю Франсэ Дю ПетрольfiledCriticalЭнститю Франсэ Дю Петроль
Publication of RU93004429ApublicationCriticalpatent/RU93004429A/en
Application grantedgrantedCritical
Publication of RU2091440C1publicationCriticalpatent/RU2091440C1/en
Изобретение относится к способу снижения содержания бензола в бензиновых фракциях, по которому осуществляют гидрогенизацию загрузки, состоящей из мас. %: парафины - 40 - 80; нафтолы - 0,5 - 7; ароматические вещества - 6 - 45, с максимальной температурой перегонки, составляющей 70 - 90°С, затем изомеризацию эфлюента, поступающего после гидрогенизации; загрузку и/или эфлюент смешивают с фракцией C5 - C6.The invention relates to a method of reducing the content of benzene in gasoline fractions, which carry out the hydrogenation of the load, consisting of wt. %: paraffins - 40 - 80; naphthols - 0.5 - 7; aromatic substances - 6–45, with a maximum distillation temperature of 70–90 ° C, then isomerization of the effluent coming after hydrogenation; load and / or effluent is mixed with a fraction of C 5 - C 6 .
RU93004429A1992-01-151993-01-14Method of reducing benzene content in gasoline fractions
RU2091440C1
(en)
PROCESS FOR CONVERSION OF HIGH-EBULATION ORGANIC MATERIALS TO LOWEST EBULATION MATERIALS, PROCESS TO RECOVER LIQUIDS FROM THE FUEL BAND AND PROCESS TO CONVERT HYDROCARBONIDE OIL MATERIALS HEAVY IN HONEY LIQUID FROM COMBUSTED LIQUIDS