RU2002127855A - METAL DEFOSPHORATION METHOD - Google Patents

METAL DEFOSPHORATION METHOD

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Publication number
RU2002127855A
RU2002127855A RU2002127855/02A RU2002127855A RU2002127855A RU 2002127855 A RU2002127855 A RU 2002127855A RU 2002127855/02 A RU2002127855/02 A RU 2002127855/02A RU 2002127855 A RU2002127855 A RU 2002127855A RU 2002127855 A RU2002127855 A RU 2002127855A
Authority
RU
Russia
Prior art keywords
metal
defosphoration
powdery flux
fractions
powder
Prior art date
Application number
RU2002127855/02A
Other languages
Russian (ru)
Other versions
RU2228957C1 (en
Inventor
Константин Николаевич Вдовин
Рафкат Спартакович Тахаутдинов
Абдрашит Мусеевич Бигеев
Original Assignee
Константин Николаевич Вдовин
Filing date
Publication date
Application filed by Константин Николаевич Вдовин filed Critical Константин Николаевич Вдовин
Priority to RU2002127855/02A priority Critical patent/RU2228957C1/en
Priority claimed from RU2002127855/02A external-priority patent/RU2228957C1/en
Publication of RU2002127855A publication Critical patent/RU2002127855A/en
Application granted granted Critical
Publication of RU2228957C1 publication Critical patent/RU2228957C1/en

Links

Claims (1)

Способ дефосфорации металла, включающий расплавление шихты при температуре металла и последующую продувку металла через погружную фурму инертным газом, содержащим порошкообразный флюс размером фракций 1-2 мм, отличающийся тем, что в качестве порошкообразного флюса используют карбонат калия в количестве 50-60 кг/т металла.Method of metal dephosphorization, including melting the mixture at a metal temperature and subsequent metal blowing through an immersion lance with an inert gas containing a powdery flux of 1-2 mm fractions, characterized in that 50-60 kg / t of metal is used as a powdery flux in the amount of powder .
RU2002127855/02A 2002-10-17 2002-10-17 Method of dephosphorization of metal RU2228957C1 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
RU2002127855/02A RU2228957C1 (en) 2002-10-17 2002-10-17 Method of dephosphorization of metal

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
RU2002127855/02A RU2228957C1 (en) 2002-10-17 2002-10-17 Method of dephosphorization of metal

Publications (2)

Publication Number Publication Date
RU2002127855A true RU2002127855A (en) 2004-04-10
RU2228957C1 RU2228957C1 (en) 2004-05-20

Family

ID=32679068

Family Applications (1)

Application Number Title Priority Date Filing Date
RU2002127855/02A RU2228957C1 (en) 2002-10-17 2002-10-17 Method of dephosphorization of metal

Country Status (1)

Country Link
RU (1) RU2228957C1 (en)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
RU2588915C1 (en) * 2015-03-23 2016-07-10 Общество С Ограниченной Ответственностью Ооо "Экос" Desulphurisation method

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