TR201904223T4 - Nikel ihtiva eden ferroalaşım üretmek için yöntem. - Google Patents

Nikel ihtiva eden ferroalaşım üretmek için yöntem. Download PDF

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Publication number
TR201904223T4
TR201904223T4 TR2019/04223T TR201904223T TR201904223T4 TR 201904223 T4 TR201904223 T4 TR 201904223T4 TR 2019/04223 T TR2019/04223 T TR 2019/04223T TR 201904223 T TR201904223 T TR 201904223T TR 201904223 T4 TR201904223 T4 TR 201904223T4
Authority
TR
Turkey
Prior art keywords
objects
nickel
ferroalloy
chromium
mixture
Prior art date
Application number
TR2019/04223T
Other languages
English (en)
Inventor
Mäkelä Tuomo
Niemelä Pekka
Krogerus Helge
Original Assignee
Outokumpu Oy
Outotec Oyj
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 Outokumpu Oy, Outotec Oyj filed Critical Outokumpu Oy
Publication of TR201904223T4 publication Critical patent/TR201904223T4/tr

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Classifications

    • C—CHEMISTRY; METALLURGY
    • C22—METALLURGY; FERROUS OR NON-FERROUS ALLOYS; TREATMENT OF ALLOYS OR NON-FERROUS METALS
    • C22C—ALLOYS
    • C22C38/00—Ferrous alloys, e.g. steel alloys
    • C22C38/18—Ferrous alloys, e.g. steel alloys containing chromium
    • C22C38/40—Ferrous alloys, e.g. steel alloys containing chromium with nickel
    • C—CHEMISTRY; METALLURGY
    • C22—METALLURGY; FERROUS OR NON-FERROUS ALLOYS; TREATMENT OF ALLOYS OR NON-FERROUS METALS
    • C22C—ALLOYS
    • C22C1/00—Making non-ferrous alloys
    • C22C1/02—Making non-ferrous alloys by melting
    • C—CHEMISTRY; METALLURGY
    • C22—METALLURGY; FERROUS OR NON-FERROUS ALLOYS; TREATMENT OF ALLOYS OR NON-FERROUS METALS
    • C22B—PRODUCTION AND REFINING OF METALS; PRETREATMENT OF RAW MATERIALS
    • C22B1/00—Preliminary treatment of ores or scrap
    • C22B1/11—Removing sulfur, phosphorus or arsenic other than by roasting
    • C—CHEMISTRY; METALLURGY
    • C22—METALLURGY; FERROUS OR NON-FERROUS ALLOYS; TREATMENT OF ALLOYS OR NON-FERROUS METALS
    • C22B—PRODUCTION AND REFINING OF METALS; PRETREATMENT OF RAW MATERIALS
    • C22B1/00—Preliminary treatment of ores or scrap
    • C22B1/14—Agglomerating; Briquetting; Binding; Granulating
    • C22B1/16—Sintering; Agglomerating
    • C22B1/20—Sintering; Agglomerating in sintering machines with movable grates
    • C—CHEMISTRY; METALLURGY
    • C22—METALLURGY; FERROUS OR NON-FERROUS ALLOYS; TREATMENT OF ALLOYS OR NON-FERROUS METALS
    • C22B—PRODUCTION AND REFINING OF METALS; PRETREATMENT OF RAW MATERIALS
    • C22B1/00—Preliminary treatment of ores or scrap
    • C22B1/14—Agglomerating; Briquetting; Binding; Granulating
    • C22B1/24—Binding; Briquetting ; Granulating
    • C22B1/242—Binding; Briquetting ; Granulating with binders
    • C22B1/243—Binding; Briquetting ; Granulating with binders inorganic
    • C—CHEMISTRY; METALLURGY
    • C22—METALLURGY; FERROUS OR NON-FERROUS ALLOYS; TREATMENT OF ALLOYS OR NON-FERROUS METALS
    • C22B—PRODUCTION AND REFINING OF METALS; PRETREATMENT OF RAW MATERIALS
    • C22B23/00—Obtaining nickel or cobalt
    • C22B23/02—Obtaining nickel or cobalt by dry processes
    • C22B23/023—Obtaining nickel or cobalt by dry processes with formation of ferro-nickel or ferro-cobalt
    • C—CHEMISTRY; METALLURGY
    • C22—METALLURGY; FERROUS OR NON-FERROUS ALLOYS; TREATMENT OF ALLOYS OR NON-FERROUS METALS
    • C22C—ALLOYS
    • C22C19/00—Alloys based on nickel or cobalt
    • C22C19/03—Alloys based on nickel or cobalt based on nickel
    • C22C19/05—Alloys based on nickel or cobalt based on nickel with chromium
    • C22C19/051—Alloys based on nickel or cobalt based on nickel with chromium and Mo or W
    • C22C19/052—Alloys based on nickel or cobalt based on nickel with chromium and Mo or W with the maximum Cr content being at least 40%
    • C—CHEMISTRY; METALLURGY
    • C22—METALLURGY; FERROUS OR NON-FERROUS ALLOYS; TREATMENT OF ALLOYS OR NON-FERROUS METALS
    • C22C—ALLOYS
    • C22C27/00—Alloys based on rhenium or a refractory metal not mentioned in groups C22C14/00 or C22C16/00
    • C22C27/06—Alloys based on chromium
    • C—CHEMISTRY; METALLURGY
    • C22—METALLURGY; FERROUS OR NON-FERROUS ALLOYS; TREATMENT OF ALLOYS OR NON-FERROUS METALS
    • C22C—ALLOYS
    • C22C30/00—Alloys containing less than 50% by weight of each constituent
    • C—CHEMISTRY; METALLURGY
    • C22—METALLURGY; FERROUS OR NON-FERROUS ALLOYS; TREATMENT OF ALLOYS OR NON-FERROUS METALS
    • C22C—ALLOYS
    • C22C33/00—Making ferrous alloys
    • C22C33/04—Making ferrous alloys by melting
    • C—CHEMISTRY; METALLURGY
    • C22—METALLURGY; FERROUS OR NON-FERROUS ALLOYS; TREATMENT OF ALLOYS OR NON-FERROUS METALS
    • C22C—ALLOYS
    • C22C35/00—Master alloys for iron or steel
    • C22C35/005—Master alloys for iron or steel based on iron, e.g. ferro-alloys

Landscapes

  • Chemical & Material Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Materials Engineering (AREA)
  • Mechanical Engineering (AREA)
  • Metallurgy (AREA)
  • Organic Chemistry (AREA)
  • Manufacturing & Machinery (AREA)
  • General Life Sciences & Earth Sciences (AREA)
  • Environmental & Geological Engineering (AREA)
  • Geochemistry & Mineralogy (AREA)
  • Geology (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Inorganic Chemistry (AREA)
  • Manufacture And Refinement Of Metals (AREA)
  • Manufacture Of Iron (AREA)
  • Powder Metallurgy (AREA)

Abstract

Buluş nikel ihtiva eden bir ferroalaşım üretmek için bir yöntem ile ilgilidir. Demir ve krom içeren bir ince öğütülmüş ham malzemeden ve nikel içeren ince öğütülmüş bir ham malzemeden bağlama ajanı ile bir karışım oluşturulmaktadır, karışım ilk önce istenen büyüklükte oluşan nesneler elde etmek için yığın haline getirilmektedir. Oluşan nesneler nesneleri güçlendirmek için ısıl işleme tabi tutulmaktadır, böylece ısıl işleme tabi tutulan nesneler bir izabe fırınına taşınmaya ve yüklenmeye dayanmaktadır. Ayrıca nesneler ferrokromnikele, en azından demir, krom ve nikel ihtiva eden bir istenen bileşimin bir ferroalaşımına erişmek için indirgeyici koşullar altında eritilmektedir.
TR2019/04223T 2009-02-11 2010-02-11 Nikel ihtiva eden ferroalaşım üretmek için yöntem. TR201904223T4 (tr)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FI20090045A FI127721B (fi) 2009-02-11 2009-02-11 Menetelmä nikkeliä sisältävän ferroseoksen valmistamiseksi

Publications (1)

Publication Number Publication Date
TR201904223T4 true TR201904223T4 (tr) 2019-05-21

Family

ID=40404571

Family Applications (1)

Application Number Title Priority Date Filing Date
TR2019/04223T TR201904223T4 (tr) 2009-02-11 2010-02-11 Nikel ihtiva eden ferroalaşım üretmek için yöntem.

Country Status (16)

Country Link
US (2) US8696789B2 (tr)
EP (1) EP2396438B1 (tr)
JP (1) JP5538433B2 (tr)
KR (1) KR101345063B1 (tr)
CN (2) CN104278190B (tr)
AP (1) AP3208A (tr)
AU (1) AU2010212733B2 (tr)
BR (1) BRPI1008640B1 (tr)
CA (1) CA2749680C (tr)
EA (1) EA021212B8 (tr)
ES (1) ES2717203T3 (tr)
FI (1) FI127721B (tr)
MY (1) MY157630A (tr)
TR (1) TR201904223T4 (tr)
WO (1) WO2010092234A1 (tr)
ZA (1) ZA201105213B (tr)

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* Cited by examiner, † Cited by third party
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FI127721B (fi) * 2009-02-11 2019-01-15 Outokumpu Oy Menetelmä nikkeliä sisältävän ferroseoksen valmistamiseksi
FI123241B (fi) * 2011-06-13 2013-01-15 Outokumpu Oy Menetelmä pelkistymisasteen parantamiseksi ferroseosta sulatettaessa
JP5622061B2 (ja) 2013-03-26 2014-11-12 住友金属鉱山株式会社 製鉄用ヘマタイトの製造方法
JP5772869B2 (ja) 2013-04-24 2015-09-02 住友金属鉱山株式会社 製鉄用ヘマタイトの製造方法
JP5679372B2 (ja) 2013-07-03 2015-03-04 住友金属鉱山株式会社 製鉄用ヘマタイトの製造方法
CN103498064A (zh) * 2013-10-22 2014-01-08 连云港市东茂矿业有限公司 红土镍矿冶炼用复合助熔剂和应用
JP5776913B2 (ja) * 2014-01-17 2015-09-09 住友金属鉱山株式会社 製鉄用ヘマタイトの製造方法
JP5858101B2 (ja) * 2014-07-15 2016-02-10 住友金属鉱山株式会社 ペレットの製造方法、ニッケル酸化鉱の製錬方法
JP5858105B1 (ja) * 2014-08-01 2016-02-10 住友金属鉱山株式会社 ニッケル酸化鉱の製錬方法
WO2018011469A2 (en) * 2016-07-11 2018-01-18 Outotec (Finland) Oy Process for manufacturing chromium and iron bearing agglomerates with different addition of manganese, nickel and molybdenum bearing materials
CA3029886A1 (en) * 2016-07-11 2018-01-18 Outotec (Finland) Oy Process for manufacturing ferrochromium alloy with desired content of manganese, nickel and molybdenum
FI128814B (fi) 2016-12-30 2020-12-31 Outotec Finland Oy Menetelmä nikkeliä sisältävien kovetettujen kromiittipellettien tuottamiseksi, menetelmä ferrokrominikkeliseoksen tuottamiseksi ja kovetettu kromiittipelletti
FI127664B (en) 2017-10-20 2018-11-30 Crisolteq Ltd Process for recovering components from pickling acid residue
FI129345B (en) 2019-12-19 2021-12-15 Crisolteq Ltd Process for treating a regeneration residue from pickling acid
CN113249540B (zh) * 2021-05-14 2022-08-23 山西太钢不锈钢股份有限公司 使用aod炉以氢氧化镍为原料冶炼镍系不锈钢的生产方法
CN113355475B (zh) * 2021-05-26 2022-08-23 山东墨龙石油机械股份有限公司 一种利用低品位镍料高效冶炼含镍铁水的方法及其应用
CN115356343A (zh) * 2022-10-21 2022-11-18 北京科技大学 一种炼钢用铁合金品质的检测方法及系统
CN116574900A (zh) * 2023-04-07 2023-08-11 上海大学 一种铁矿球团用复合粘结剂及其制备铁矿球团的方法

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Also Published As

Publication number Publication date
KR20110104116A (ko) 2011-09-21
CN102317487A (zh) 2012-01-11
ZA201105213B (en) 2012-09-26
AP2011005806A0 (en) 2011-08-31
MY157630A (en) 2016-07-15
US20110308352A1 (en) 2011-12-22
EP2396438A4 (en) 2017-08-02
EP2396438B1 (en) 2019-01-02
BRPI1008640A2 (pt) 2016-03-08
AP3208A (en) 2015-03-31
EA021212B1 (ru) 2015-04-30
CN104278190A (zh) 2015-01-14
EP2396438A1 (en) 2011-12-21
US9598748B2 (en) 2017-03-21
FI127721B (fi) 2019-01-15
WO2010092234A1 (en) 2010-08-19
CN104278190B (zh) 2018-08-17
KR101345063B1 (ko) 2013-12-26
EA021212B8 (ru) 2016-07-29
CA2749680C (en) 2019-01-29
FI20090045A0 (fi) 2009-02-11
CA2749680A1 (en) 2010-08-19
ES2717203T3 (es) 2019-06-19
US20140109724A1 (en) 2014-04-24
JP5538433B2 (ja) 2014-07-02
FI20090045L (fi) 2010-08-12
EA201190107A1 (ru) 2012-02-28
AU2010212733B2 (en) 2016-03-17
JP2012517523A (ja) 2012-08-02
US8696789B2 (en) 2014-04-15
BRPI1008640B1 (pt) 2021-04-27
AU2010212733A1 (en) 2011-08-04

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