METHOD OF OIL PRODUCING

FIELD: petroleum chemistry. SUBSTANCE: method involves hydrotreatment of petroleum oil fractions at the first stage in the presence of catalyst and at the second stage - products obtained at the first stage in the presence of high-silicon catalyst of paraffinization followed by hydrogenizate stabili...

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Main Authors Prokof'ev V.P, Boldinov V.A, Kamenskij A.A, Esipko E.A
Format Patent
LanguageEnglish
Russian
Published 10.02.1996
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Abstract FIELD: petroleum chemistry. SUBSTANCE: method involves hydrotreatment of petroleum oil fractions at the first stage in the presence of catalyst and at the second stage - products obtained at the first stage in the presence of high-silicon catalyst of paraffinization followed by hydrogenizate stabilization. At the first stage catalyst is used at the following ratio of components, wt.-%: nickel oxide 4-6; molybdenum oxide 15-20; zeolite type Z in nickel-hydrogen form 40-50, and aluminium oxychloride - the rest up to 100%. The yield is 87.1 wt.-%. EFFECT: increased yield of the end products. 2 tbl Изобретение относится к нефтехимии, в частности к получению масел. Цель - повышение выхода целевых продуктов. Получение ведут путем гидрообработки нефтяных масляных фракций на первой ступени в присутствии катализатора и на второй ступени - продуктов первой ступени в присутствии высококремнистого катализатора депарафинизации с последующей стабилизацией гидрогенизата. На первой ступени используют катализатор при следующем соотношении компонентов, мас. %: оксид никеля 4 - 6, оксид молибдена 15 - 20, цеолит типа Y в никельводородной форме 8 - 10, цеолит пентасил в никельводородной форме 40 - 50, оксихлорид алюминия - остальное до 100%. Выход до 87,1 мас.%. 2 табл.
AbstractList FIELD: petroleum chemistry. SUBSTANCE: method involves hydrotreatment of petroleum oil fractions at the first stage in the presence of catalyst and at the second stage - products obtained at the first stage in the presence of high-silicon catalyst of paraffinization followed by hydrogenizate stabilization. At the first stage catalyst is used at the following ratio of components, wt.-%: nickel oxide 4-6; molybdenum oxide 15-20; zeolite type Z in nickel-hydrogen form 40-50, and aluminium oxychloride - the rest up to 100%. The yield is 87.1 wt.-%. EFFECT: increased yield of the end products. 2 tbl Изобретение относится к нефтехимии, в частности к получению масел. Цель - повышение выхода целевых продуктов. Получение ведут путем гидрообработки нефтяных масляных фракций на первой ступени в присутствии катализатора и на второй ступени - продуктов первой ступени в присутствии высококремнистого катализатора депарафинизации с последующей стабилизацией гидрогенизата. На первой ступени используют катализатор при следующем соотношении компонентов, мас. %: оксид никеля 4 - 6, оксид молибдена 15 - 20, цеолит типа Y в никельводородной форме 8 - 10, цеолит пентасил в никельводородной форме 40 - 50, оксихлорид алюминия - остальное до 100%. Выход до 87,1 мас.%. 2 табл.
Author Esipko E.A
Prokof'ev V.P
Boldinov V.A
Kamenskij A.A
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Snippet FIELD: petroleum chemistry. SUBSTANCE: method involves hydrotreatment of petroleum oil fractions at the first stage in the presence of catalyst and at the...
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SubjectTerms CHEMISTRY
CRACKING HYDROCARBON OILS
FUELS
LUBRICANTS
METALLURGY
MINERAL WAXES
PEAT
PETROLEUM, GAS OR COKE INDUSTRIES
PRODUCTION OF LIQUID HYDROCARBON MIXTURES, e.g. BY DESTRUCTIVEHYDROGENATION, OLIGOMERISATION, POLYMERISATION
RECOVERY OF HYDROCARBON OILS FROM OIL-SHALE, OIL-SAND, ORGASES
REFINING MIXTURES MAINLY CONSISTING OF HYDROCARBONS
REFORMING OF NAPHTHA
TECHNICAL GASES CONTAINING CARBON MONOXIDE
Title METHOD OF OIL PRODUCING
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