HU0400630D0 - New materials consisting of non-metallic and metallic atomic size components and a method for producing said materials - Google Patents

New materials consisting of non-metallic and metallic atomic size components and a method for producing said materials

Info

Publication number
HU0400630D0
HU0400630D0 HU0400630A HUP0400630A HU0400630D0 HU 0400630 D0 HU0400630 D0 HU 0400630D0 HU 0400630 A HU0400630 A HU 0400630A HU P0400630 A HUP0400630 A HU P0400630A HU 0400630 D0 HU0400630 D0 HU 0400630D0
Authority
HU
Hungary
Prior art keywords
metallic
materials
producing
atomic size
size components
Prior art date
Application number
HU0400630A
Other languages
Hungarian (hu)
Original Assignee
Tamas Istvan
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by Tamas Istvan filed Critical Tamas Istvan
Priority to HU0400630A priority Critical patent/HUP0400630A2/en
Publication of HU0400630D0 publication Critical patent/HU0400630D0/en
Priority to PCT/HU2005/000030 priority patent/WO2005090614A1/en
Publication of HUP0400630A2 publication Critical patent/HUP0400630A2/en

Links

Classifications

    • C—CHEMISTRY; METALLURGY
    • C21—METALLURGY OF IRON
    • C21C—PROCESSING OF PIG-IRON, e.g. REFINING, MANUFACTURE OF WROUGHT-IRON OR STEEL; TREATMENT IN MOLTEN STATE OF FERROUS ALLOYS
    • C21C1/00—Refining of pig-iron; Cast iron
    • C21C1/02—Dephosphorising or desulfurising
    • C21C1/025—Agents used for dephosphorising or desulfurising
    • C—CHEMISTRY; METALLURGY
    • C21—METALLURGY OF IRON
    • C21C—PROCESSING OF PIG-IRON, e.g. REFINING, MANUFACTURE OF WROUGHT-IRON OR STEEL; TREATMENT IN MOLTEN STATE OF FERROUS ALLOYS
    • C21C7/00—Treating molten ferrous alloys, e.g. steel, not covered by groups C21C1/00 - C21C5/00
    • C21C7/04—Removing impurities by adding a treating agent
    • C21C7/064—Dephosphorising; Desulfurising
    • C21C7/0645—Agents used for dephosphorising or desulfurising

Landscapes

  • Chemical & Material Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Materials Engineering (AREA)
  • Metallurgy (AREA)
  • Organic Chemistry (AREA)
  • Treatment Of Steel In Its Molten State (AREA)
HU0400630A 2004-03-23 2004-03-23 New, molecule-size desulphurizing agents consisting of non metallic and metallic components for reducing the sulphur content of iron melts to an ultra low level (0<s%<0,001) and a method for producing said material HUP0400630A2 (en)

Priority Applications (2)

Application Number Priority Date Filing Date Title
HU0400630A HUP0400630A2 (en) 2004-03-23 2004-03-23 New, molecule-size desulphurizing agents consisting of non metallic and metallic components for reducing the sulphur content of iron melts to an ultra low level (0<s%<0,001) and a method for producing said material
PCT/HU2005/000030 WO2005090614A1 (en) 2004-03-23 2005-03-23 New desulphurating agents for decreasing sulphur content of iron melts to ultra low level

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
HU0400630A HUP0400630A2 (en) 2004-03-23 2004-03-23 New, molecule-size desulphurizing agents consisting of non metallic and metallic components for reducing the sulphur content of iron melts to an ultra low level (0<s%<0,001) and a method for producing said material

Publications (2)

Publication Number Publication Date
HU0400630D0 true HU0400630D0 (en) 2004-05-28
HUP0400630A2 HUP0400630A2 (en) 2006-01-30

Family

ID=89982074

Family Applications (1)

Application Number Title Priority Date Filing Date
HU0400630A HUP0400630A2 (en) 2004-03-23 2004-03-23 New, molecule-size desulphurizing agents consisting of non metallic and metallic components for reducing the sulphur content of iron melts to an ultra low level (0<s%<0,001) and a method for producing said material

Country Status (2)

Country Link
HU (1) HUP0400630A2 (en)
WO (1) WO2005090614A1 (en)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN103468343A (en) * 2013-09-06 2013-12-25 鞍钢股份有限公司 Sulfur-fixing agent for carbon-containing pellets and preparation method thereof
CN109748326A (en) * 2019-03-22 2019-05-14 西南石油大学 A kind of technique preparing tetra calcium aluminoferrite using sol-gel method

Family Cites Families (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO1979000398A1 (en) * 1977-12-16 1979-07-12 Foseco Int Desulphurisation of ferrous metals
US4154605A (en) * 1978-03-08 1979-05-15 Skw Trostberg Aktiengesellschaft Desulfurization of iron melts with fine particulate mixtures containing alkaline earth metal carbonates
GB2118209B (en) * 1982-02-12 1986-06-04 Showa Denko Kk Refining agent of molten metal and methods for producing the same
US4708737A (en) * 1986-08-25 1987-11-24 The Dow Chemical Company Injectable reagents for molten metals
US4956009A (en) * 1988-08-17 1990-09-11 Reactive Metals And Alloys Corporation Calcium alloy steel additive and method thereof
US5407459A (en) * 1993-09-23 1995-04-18 Alcan International Limited Process for the preparation of calcium aluminates from aluminum dross residues
SE512574C2 (en) * 1998-08-25 2000-04-03 Partek Nordkalk Ab Elongated product that is effective in immersing in a molten steel bath for sulfur treatment
US6372014B1 (en) * 2000-04-10 2002-04-16 Rossborough Manufacturing Co. L.P. Magnesium injection agent for ferrous metal
US6352570B1 (en) * 2000-04-10 2002-03-05 Rossborough Manufacturing Co., Lp Magnesium desulfurization agent

Also Published As

Publication number Publication date
WO2005090614A1 (en) 2005-09-29
HUP0400630A2 (en) 2006-01-30

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Legal Events

Date Code Title Description
FD9A Lapse of provisional protection due to non-payment of fees