RU2003114817A - METHOD FOR Smelting Ferroaluminium - Google Patents

METHOD FOR Smelting Ferroaluminium

Info

Publication number
RU2003114817A
RU2003114817A RU2003114817/02A RU2003114817A RU2003114817A RU 2003114817 A RU2003114817 A RU 2003114817A RU 2003114817/02 A RU2003114817/02 A RU 2003114817/02A RU 2003114817 A RU2003114817 A RU 2003114817A RU 2003114817 A RU2003114817 A RU 2003114817A
Authority
RU
Russia
Prior art keywords
ferroaluminium
smelting
steel
aluminum
mass
Prior art date
Application number
RU2003114817/02A
Other languages
Russian (ru)
Other versions
RU2241777C1 (en
Inventor
Александр Николаевич Шаруда
Олег Васильевич Веснин
Анатолий Евгеньевич Пискаев
Сергей Викторович Кирьянов
Original Assignee
Александр Николаевич Шаруда
Олег Васильевич Веснин
Filing date
Publication date
Application filed by Александр Николаевич Шаруда, Олег Васильевич Веснин filed Critical Александр Николаевич Шаруда
Priority to RU2003114817/02A priority Critical patent/RU2241777C1/en
Priority claimed from RU2003114817/02A external-priority patent/RU2241777C1/en
Application granted granted Critical
Publication of RU2241777C1 publication Critical patent/RU2241777C1/en
Publication of RU2003114817A publication Critical patent/RU2003114817A/en

Links

Claims (1)

Способ выплавки ферроалюминия, включающий расплавление в электропечи стальной шихты и расплавление алюминиевых отходов, отличающийся тем, что стальную шихту и алюминиевые отходы одновременно расплавляют в электропечи при температуре 900-1400°С в восстановительной среде углерода, при этом в качестве стальной шихты используют стальной лом и/или железную окалину с содержанием оксида железа не менее 50% (масс.), а алюминиевые отходы содержат металлический алюминий в количестве не менее 10% (масс.).A method for smelting ferroaluminium, including melting a steel mixture in an electric furnace and melting aluminum waste, characterized in that the steel charge and aluminum waste are simultaneously melted in an electric furnace at a temperature of 900-1400 ° C in a carbon reducing medium, using steel scrap as a steel charge and / or iron oxide with an iron oxide content of at least 50% (mass.), and aluminum waste contains metallic aluminum in an amount of at least 10% (mass.).
RU2003114817/02A 2003-05-21 2003-05-21 Method for smelting of ferroaluminum RU2241777C1 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
RU2003114817/02A RU2241777C1 (en) 2003-05-21 2003-05-21 Method for smelting of ferroaluminum

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
RU2003114817/02A RU2241777C1 (en) 2003-05-21 2003-05-21 Method for smelting of ferroaluminum

Publications (2)

Publication Number Publication Date
RU2241777C1 RU2241777C1 (en) 2004-12-10
RU2003114817A true RU2003114817A (en) 2004-12-20

Family

ID=34388088

Family Applications (1)

Application Number Title Priority Date Filing Date
RU2003114817/02A RU2241777C1 (en) 2003-05-21 2003-05-21 Method for smelting of ferroaluminum

Country Status (1)

Country Link
RU (1) RU2241777C1 (en)

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