RU2013151244A - METHOD FOR OBTAINING COCKING ADDITIVE BY SLOW COCING - Google Patents
METHOD FOR OBTAINING COCKING ADDITIVE BY SLOW COCING Download PDFInfo
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- RU2013151244A RU2013151244A RU2013151244/05A RU2013151244A RU2013151244A RU 2013151244 A RU2013151244 A RU 2013151244A RU 2013151244/05 A RU2013151244/05 A RU 2013151244/05A RU 2013151244 A RU2013151244 A RU 2013151244A RU 2013151244 A RU2013151244 A RU 2013151244A
- Authority
- RU
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- Prior art keywords
- coking
- chamber
- additive
- cocing
- cocking
- Prior art date
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- Coke Industry (AREA)
Abstract
Способ получения коксующей добавки с содержанием летучих веществ свыше 11% замедленным коксованием нефтяных остатков в изолированной коксовой камере, верхняя часть которой имеет значительно больший диаметр, чем остальная часть коксовой камеры, при подаче сырья в последнюю с температурой до 480°C и не более 16 ч, отличающийся тем, что коксование проводят при перепаде температур между верхом и низом камеры коксования не более 45°C путем увеличения слоя изоляции верхней части коксовой камеры.A method of producing a coking additive with a volatile content of more than 11% by delayed coking of oil residues in an isolated coke oven chamber, the upper part of which has a significantly larger diameter than the rest of the coke oven chamber, by feeding the latter with a temperature of up to 480 ° C and not more than 16 hours characterized in that coking is carried out at a temperature difference between the top and bottom of the coking chamber of not more than 45 ° C by increasing the insulation layer of the upper part of the coke chamber.
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Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
RU2013151244/05A RU2560442C2 (en) | 2013-11-18 | 2013-11-18 | Method for obtaining of coking additive by slow coking |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
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RU2013151244/05A RU2560442C2 (en) | 2013-11-18 | 2013-11-18 | Method for obtaining of coking additive by slow coking |
Publications (2)
Publication Number | Publication Date |
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RU2013151244A true RU2013151244A (en) | 2015-05-27 |
RU2560442C2 RU2560442C2 (en) | 2015-08-20 |
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RU2013151244/05A RU2560442C2 (en) | 2013-11-18 | 2013-11-18 | Method for obtaining of coking additive by slow coking |
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RU (1) | RU2560442C2 (en) |
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN110763827A (en) * | 2018-07-25 | 2020-02-07 | 中国石油天然气股份有限公司 | Oil product temperature obtaining method and device and distillation analyzer |
Families Citing this family (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE102016201429A1 (en) * | 2016-01-29 | 2017-08-03 | Sgl Carbon Se | Novel coke with additives |
Family Cites Families (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US5028311A (en) * | 1990-04-12 | 1991-07-02 | Conoco Inc. | Delayed coking process |
RU2296151C1 (en) * | 2005-08-11 | 2007-03-27 | Общество с ограниченной ответственностью "Информ-технология" (ООО "Информ-технология") | Petroleum coke production process |
RU2400518C1 (en) * | 2009-04-08 | 2010-09-27 | Общество с ограниченной ответственностью "РБА-Оптима"(ООО "РБА-Оптима") | Procedure for production of coking additive by retarded coking |
RU2437915C1 (en) * | 2010-06-01 | 2011-12-27 | Общество С Ограниченной Ответственностью "Проминтех" | Procedure for production of coke additive by delayed coking |
RU2496852C1 (en) * | 2012-05-11 | 2013-10-27 | Общество С Ограниченной Ответственностью "Проминтех" | Method for obtaining coking additive by delayed coking |
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2013
- 2013-11-18 RU RU2013151244/05A patent/RU2560442C2/en not_active IP Right Cessation
Cited By (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN110763827A (en) * | 2018-07-25 | 2020-02-07 | 中国石油天然气股份有限公司 | Oil product temperature obtaining method and device and distillation analyzer |
CN110763827B (en) * | 2018-07-25 | 2022-03-01 | 中国石油天然气股份有限公司 | Oil product temperature obtaining method and device and distillation analyzer |
Also Published As
Publication number | Publication date |
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RU2560442C2 (en) | 2015-08-20 |
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MM4A | The patent is invalid due to non-payment of fees |
Effective date: 20171119 |