RU2009103942A - METHOD FOR PRODUCING BOILER FUEL - Google Patents
METHOD FOR PRODUCING BOILER FUEL Download PDFInfo
- Publication number
- RU2009103942A RU2009103942A RU2009103942/04A RU2009103942A RU2009103942A RU 2009103942 A RU2009103942 A RU 2009103942A RU 2009103942/04 A RU2009103942/04 A RU 2009103942/04A RU 2009103942 A RU2009103942 A RU 2009103942A RU 2009103942 A RU2009103942 A RU 2009103942A
- Authority
- RU
- Russia
- Prior art keywords
- visbreaking
- fuel
- asphalt
- extract
- oil
- Prior art date
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- Production Of Liquid Hydrocarbon Mixture For Refining Petroleum (AREA)
Abstract
Способ получения котельного топлива путем висбрекинга тяжелых нефтяных фракций с последующим смешением полученного крекинг-остатка с остаточными продуктами нефтепереработки, отличающийся тем, что в качестве крекинг-остатка используют ароматизированный комбинированный продукт висбрекинга, который получают при висбрекинге утяжеленного гудрона, образующегося при вакуумной перегонке смесевого сырья, содержащего прямогонный мазут и смесь побочных продуктов производства масел - асфальта и экстракта (при соотношении асфальт: экстракт - 81-84:16-19 мас.%) взятых в соотношении 93-96 и 4-7 мас.% соответственно, а для получения котельного топлива используют следующее соотношение компонентов смешения, мас.%: ! Гудрон утяжеленный 6-12 Металлизированная фракция вакуумной перегонки мазутов 3-8 Смесь асфальта и экстракта производства масел 2-6 Прямогонное дизельное топливо 2-5 Ароматизированный комбинированный продукт висбрекинга остальное до 100. A method for producing boiler fuel by visbreaking heavy oil fractions, followed by mixing the obtained cracked residue with residual oil products, characterized in that the flavored combined visbreaking product is used as a cracking residue, which is obtained by visbreaking the heavy tar formed by vacuum distillation of mixed raw materials, containing straight-run fuel oil and a mixture of by-products of the production of oils - asphalt and extract (with the ratio of asphalt: extract - 81-84: 16-19 wt.%) Taken in the ratio of 93-96 and 4-7 wt.%, Respectively, and to obtain boiler fuel use the following ratio of mixing components, wt.%:! Weighted tar 6-12 Metallized fraction of vacuum distillation of fuel oils 3-8 Mix of asphalt and oil production extract 2-6 Straight run diesel fuel 2-5 Flavored combined visbreaking product the rest is up to 100.
Claims (1)
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
RU2009103942/04A RU2407775C2 (en) | 2009-02-05 | 2009-02-05 | Boiler fuel obtaining method |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
RU2009103942/04A RU2407775C2 (en) | 2009-02-05 | 2009-02-05 | Boiler fuel obtaining method |
Publications (2)
Publication Number | Publication Date |
---|---|
RU2009103942A true RU2009103942A (en) | 2010-08-10 |
RU2407775C2 RU2407775C2 (en) | 2010-12-27 |
Family
ID=42698788
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
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RU2009103942/04A RU2407775C2 (en) | 2009-02-05 | 2009-02-05 | Boiler fuel obtaining method |
Country Status (1)
Country | Link |
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RU (1) | RU2407775C2 (en) |
Families Citing this family (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
RU2678449C1 (en) * | 2018-09-25 | 2019-01-29 | Открытое акционерное общество "Славнефть-Ярославнефтеоргсинтез", (ОАО "Славнефть-ЯНОС") | Method of obtaining boiler fuel |
RU2678451C1 (en) * | 2018-09-25 | 2019-01-29 | Открытое акционерное общество "Славнефть-Ярославнефтеоргсинтез", (ОАО "Славнефть-ЯНОС") | Method of obtaining boiler fuel |
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2009
- 2009-02-05 RU RU2009103942/04A patent/RU2407775C2/en not_active IP Right Cessation
Also Published As
Publication number | Publication date |
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RU2407775C2 (en) | 2010-12-27 |
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Date | Code | Title | Description |
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MM4A | The patent is invalid due to non-payment of fees |
Effective date: 20190206 |