RU2008131347A - METHOD FOR VISBRACKING RESIDUAL HYDROCARBON RAW MATERIAL - Google Patents
METHOD FOR VISBRACKING RESIDUAL HYDROCARBON RAW MATERIAL Download PDFInfo
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- RU2008131347A RU2008131347A RU2008131347/15A RU2008131347A RU2008131347A RU 2008131347 A RU2008131347 A RU 2008131347A RU 2008131347/15 A RU2008131347/15 A RU 2008131347/15A RU 2008131347 A RU2008131347 A RU 2008131347A RU 2008131347 A RU2008131347 A RU 2008131347A
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- oil
- visbreaking
- tar
- residual hydrocarbon
- heavy
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- Production Of Liquid Hydrocarbon Mixture For Refining Petroleum (AREA)
Abstract
1. Способ висбрекинга остаточного углеводородного сырья, включающий нагрев сырья до температуры висбрекинга с получением газа, дистиллятных фракций и остатка висбрекинга, отличающийся тем, что висбрекинг осуществляют до достижения концентрации асфальтенов в остатке висбрекинга на уровне 8-32% в зависимости от заданного качества целевых продуктов. ! 2. Способ висбрекинга остаточного углеводородного сырья по п.1, отличающийся тем, что в качестве остаточного углеводородного сырья используют тяжелые нефтяные остатки (мазут, гудрон, полугудрон), нефтяные шламы (асфальтосмолопарафиновые отложения, топливно-масляные, резервуарные, парафиновые и др.), отработанные моторные и смазочные масла, тяжелые нефтесодержащие фракции, тяжелые нефти, смеси: нефть-мазут, нефть-полугудрон, нефть-гудрон в различных соотношениях.1. A method of visbreaking residual hydrocarbon feedstock, comprising heating the feedstock to a temperature of visbreaking to produce gas, distillate fractions and a visbreaking residue, characterized in that visbreaking is carried out until the concentration of asphaltenes in the visbreaking residue is at a level of 8-32% depending on the desired quality of the target products . ! 2. The method of visbreaking the residual hydrocarbon feed according to claim 1, characterized in that the heavy hydrocarbon residues (fuel oil, tar, semi-tar), oil sludge (asphalt-resin-paraffin deposits, fuel-oil, tank, paraffin, etc.) are used as the residual hydrocarbon feed. , waste motor and lubricating oils, heavy oily fractions, heavy oils, mixtures: oil-fuel oil, oil-semi-tar, oil-tar in various proportions.
Claims (2)
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
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RU2008131347/15A RU2389751C2 (en) | 2008-07-29 | 2008-07-29 | Viscosity breaking method of residual hydrocarbon material |
Applications Claiming Priority (1)
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RU2008131347/15A RU2389751C2 (en) | 2008-07-29 | 2008-07-29 | Viscosity breaking method of residual hydrocarbon material |
Publications (2)
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RU2008131347A true RU2008131347A (en) | 2010-02-10 |
RU2389751C2 RU2389751C2 (en) | 2010-05-20 |
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RU2008131347/15A RU2389751C2 (en) | 2008-07-29 | 2008-07-29 | Viscosity breaking method of residual hydrocarbon material |
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RU (1) | RU2389751C2 (en) |
Families Citing this family (1)
Publication number | Priority date | Publication date | Assignee | Title |
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RU2455337C2 (en) * | 2010-09-09 | 2012-07-10 | Общество с ограниченной ответственностью "Информ-технология" (ООО "Информ-технология") | Method of obtaining petroleum additive in coal coking charge |
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RU2389751C2 (en) | 2010-05-20 |
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