EA201001600A1 - METHOD OF OBTAINING COM OF RESIN IMPROVED MICROSTRUCTURE ON THE BASE OF SHALE RAW - Google Patents
METHOD OF OBTAINING COM OF RESIN IMPROVED MICROSTRUCTURE ON THE BASE OF SHALE RAWInfo
- Publication number
- EA201001600A1 EA201001600A1 EA201001600A EA201001600A EA201001600A1 EA 201001600 A1 EA201001600 A1 EA 201001600A1 EA 201001600 A EA201001600 A EA 201001600A EA 201001600 A EA201001600 A EA 201001600A EA 201001600 A1 EA201001600 A1 EA 201001600A1
- Authority
- EA
- Eurasian Patent Office
- Prior art keywords
- coke
- raw material
- temperature
- base
- shale
- Prior art date
Links
Classifications
-
- C—CHEMISTRY; METALLURGY
- C10—PETROLEUM, GAS OR COKE INDUSTRIES; TECHNICAL GASES CONTAINING CARBON MONOXIDE; FUELS; LUBRICANTS; PEAT
- C10G—CRACKING HYDROCARBON OILS; PRODUCTION OF LIQUID HYDROCARBON MIXTURES, e.g. BY DESTRUCTIVE HYDROGENATION, OLIGOMERISATION, POLYMERISATION; RECOVERY OF HYDROCARBON OILS FROM OIL-SHALE, OIL-SAND, OR GASES; REFINING MIXTURES MAINLY CONSISTING OF HYDROCARBONS; REFORMING OF NAPHTHA; MINERAL WAXES
- C10G1/00—Production of liquid hydrocarbon mixtures from oil-shale, oil-sand, or non-melting solid carbonaceous or similar materials, e.g. wood, coal
- C10G1/02—Production of liquid hydrocarbon mixtures from oil-shale, oil-sand, or non-melting solid carbonaceous or similar materials, e.g. wood, coal by distillation
Landscapes
- Chemical & Material Sciences (AREA)
- Engineering & Computer Science (AREA)
- Oil, Petroleum & Natural Gas (AREA)
- Life Sciences & Earth Sciences (AREA)
- Wood Science & Technology (AREA)
- Chemical Kinetics & Catalysis (AREA)
- General Chemical & Material Sciences (AREA)
- Organic Chemistry (AREA)
- Coke Industry (AREA)
- Processes Of Treating Macromolecular Substances (AREA)
Abstract
Изобретение предназначено для получения на основе сланцевого масла кокса смоляного улучшенной микроструктуры, микроструктура которого похожая микроструктуры игольчатого кокса, в качестве сырья используется тяжелая фракция с температурой кипения не менее 320°С, полученная как остаток процесса коксования, где в качестве сырья используется остаточный продукт с температурой начала кипения не менее 350°С атмосферной дистилляции сланцевого масла. Сырье вводят в коксовый куб и затем производят его кипение, при этом во время кипения постоянно поднимают температуру сырья. В начале процесса образования кокса температуру топки поднимают до 720-780°С и удерживают на этом уровне до завершения прокаливания кокса, после чего происходит томление кокса. Выделяющиеся в процессе получения кокса парогазовые смеси подвергают обработке и направляют обратно в производство.The invention is intended to produce an improved microstructure based on shale coke oil, the microstructure of which is similar to that of needle-like coke. The raw material is a heavy fraction with a boiling point of at least 320 ° C, obtained as a residue of the coking process, where the residual product with temperature the beginning of the boil at least 350 ° C atmospheric distillation of shale oil. The raw material is introduced into the coke cube and then it is boiled, while the temperature of the raw material is constantly raised during the boil. At the beginning of the process of formation of coke, the temperature of the furnace is raised to 720-780 ° C and kept at this level until the completion of calcination of coke, after which coke languishes. The vapor-gas mixtures that are released during the process of obtaining coke are processed and sent back to production.
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
EEP200800060A EE05369B1 (en) | 2008-09-24 | 2008-09-24 | A method for obtaining an improved microstructure of shale oil |
PCT/EP2009/061740 WO2010034621A1 (en) | 2008-09-24 | 2009-09-10 | Method for producing oil coke with improved microstructure on the basis of shale oil |
Publications (2)
Publication Number | Publication Date |
---|---|
EA201001600A1 true EA201001600A1 (en) | 2011-04-29 |
EA017738B1 EA017738B1 (en) | 2013-02-28 |
Family
ID=41611082
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
EA201001600A EA017738B1 (en) | 2008-09-24 | 2009-09-10 | Method for producing oil coke with improved microstructure on the basis of shale oil |
Country Status (3)
Country | Link |
---|---|
EA (1) | EA017738B1 (en) |
EE (1) | EE05369B1 (en) |
WO (1) | WO2010034621A1 (en) |
Families Citing this family (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN106198133B (en) * | 2016-06-23 | 2018-11-20 | 中石油华东设计院有限公司 | The quickly device and method of preparation simulation pipe coke |
Family Cites Families (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
GB517802A (en) * | 1938-04-29 | 1940-02-08 | Rudolf Adler | Improvements relating to the distillation of crude oil petroleum or tars obtained from coal and shale |
GB867889A (en) * | 1957-10-14 | 1961-05-10 | Continental Oil Co | Manufacture of graphitizable petroleum coke |
AU544773B2 (en) * | 1979-10-01 | 1985-06-13 | Standard Oil Company, The | Co-coking shale oil and petroleum residual |
US4797197A (en) * | 1985-02-07 | 1989-01-10 | Mallari Renato M | Delayed coking process |
-
2008
- 2008-09-24 EE EEP200800060A patent/EE05369B1/en unknown
-
2009
- 2009-09-10 WO PCT/EP2009/061740 patent/WO2010034621A1/en active Application Filing
- 2009-09-10 EA EA201001600A patent/EA017738B1/en not_active IP Right Cessation
Also Published As
Publication number | Publication date |
---|---|
WO2010034621A4 (en) | 2010-07-01 |
WO2010034621A1 (en) | 2010-04-01 |
EA017738B1 (en) | 2013-02-28 |
EE05369B1 (en) | 2010-12-15 |
EE200800060A (en) | 2010-06-15 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
MM4A | Lapse of a eurasian patent due to non-payment of renewal fees within the time limit in the following designated state(s) |
Designated state(s): AM AZ BY KZ KG MD TJ TM |