RU2012120488A - EXTRUSION BRIQUETTE (BREX) COKE - Google Patents
EXTRUSION BRIQUETTE (BREX) COKE Download PDFInfo
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- RU2012120488A RU2012120488A RU2012120488/04A RU2012120488A RU2012120488A RU 2012120488 A RU2012120488 A RU 2012120488A RU 2012120488/04 A RU2012120488/04 A RU 2012120488/04A RU 2012120488 A RU2012120488 A RU 2012120488A RU 2012120488 A RU2012120488 A RU 2012120488A
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- brex
- coke
- breks
- extrusion
- exceed
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Abstract
1. Применение брикета экструзионного (БРЭКСа) коксового, полученного методом жесткой вакуумной экструзии, включающего коксовую мелочь, минеральное связующее и, по необходимости, буроугольный полукокс, в качестве восстановителя в металлургических печах.2. Применение БРЭКСа по п.1, характеризующееся тем, что в качестве минерального связующего используется цемент и, по необходимости, бентонит.3. Применение БРЭКСа по п.1, характеризующееся тем, что крупность материалов, входящих в смесь для производства БРЭКСа, не превышает 5 мм, масса БРЭКСа не превышает 0,3 кг.1. The use of briquette extrusion (BREX) coke obtained by the method of rigid vacuum extrusion, including coke breeze, mineral binder and, if necessary, brown coal semi-coke, as a reducing agent in metallurgical furnaces. 2. The use of BREKS according to claim 1, characterized in that cement and, if necessary, bentonite are used as a mineral binder. The use of BREKS according to claim 1, characterized in that the fineness of the materials included in the mixture for the production of BREKS does not exceed 5 mm, the mass of BREKS does not exceed 0.3 kg
Claims (3)
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
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RU2012120488/04A RU2501845C1 (en) | 2012-05-18 | 2012-05-18 | Extruded coke briquette (brec) |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
RU2012120488/04A RU2501845C1 (en) | 2012-05-18 | 2012-05-18 | Extruded coke briquette (brec) |
Publications (2)
Publication Number | Publication Date |
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RU2012120488A true RU2012120488A (en) | 2013-11-27 |
RU2501845C1 RU2501845C1 (en) | 2013-12-20 |
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Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
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RU2012120488/04A RU2501845C1 (en) | 2012-05-18 | 2012-05-18 | Extruded coke briquette (brec) |
Country Status (1)
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RU (1) | RU2501845C1 (en) |
Family Cites Families (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
FR2662172B1 (en) * | 1990-05-16 | 1992-09-04 | Normandie Combustibles | COMBUSTIBLE AGGLOMERATES COMPRISING A GRANULAR CARBON FUEL MATERIAL AND A BINDER AND THEIR MANUFACTURING METHOD. |
RU2381287C2 (en) * | 2008-01-09 | 2010-02-10 | Закрытое акционерное общество научно-производственное объединение "Восточный научно-исследовательский углехимический институт" (ЗАО "НПО "ВУХИН") | Restorative for thermal-electric metallurgical processes |
CN101319159A (en) * | 2008-07-09 | 2008-12-10 | 酒泉钢铁(集团)有限责任公司 | Synthetic coke block and preparation method thereof |
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2012
- 2012-05-18 RU RU2012120488/04A patent/RU2501845C1/en active
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Publication number | Publication date |
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RU2501845C1 (en) | 2013-12-20 |
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