MX2010001489A - Procesamiento directo de tierras y arenas de ferrotitanio. - Google Patents

Procesamiento directo de tierras y arenas de ferrotitanio.

Info

Publication number
MX2010001489A
MX2010001489A MX2010001489A MX2010001489A MX2010001489A MX 2010001489 A MX2010001489 A MX 2010001489A MX 2010001489 A MX2010001489 A MX 2010001489A MX 2010001489 A MX2010001489 A MX 2010001489A MX 2010001489 A MX2010001489 A MX 2010001489A
Authority
MX
Mexico
Prior art keywords
sands
ferrotitania
agglomerates
direct processing
ores
Prior art date
Application number
MX2010001489A
Other languages
English (en)
Inventor
Glenn E Hoffman
Original Assignee
Cardero Resource Corp
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 Cardero Resource Corp filed Critical Cardero Resource Corp
Publication of MX2010001489A publication Critical patent/MX2010001489A/es

Links

Classifications

    • 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
    • C22B1/244—Binding; Briquetting ; Granulating with binders organic
    • C22B1/245—Binding; Briquetting ; Granulating with binders organic with carbonaceous material for the production of coked agglomerates
    • C—CHEMISTRY; METALLURGY
    • C21—METALLURGY OF IRON
    • C21B—MANUFACTURE OF IRON OR STEEL
    • C21B11/00—Making pig-iron other than in blast furnaces
    • C21B11/10—Making pig-iron other than in blast furnaces in electric furnaces
    • C—CHEMISTRY; METALLURGY
    • C21—METALLURGY OF IRON
    • C21B—MANUFACTURE OF IRON OR STEEL
    • C21B13/00—Making spongy iron or liquid steel, by direct processes
    • C21B13/0006—Making spongy iron or liquid steel, by direct processes obtaining iron or steel in a molten state
    • C21B13/0013—Making spongy iron or liquid steel, by direct processes obtaining iron or steel in a molten state introduction of iron oxide into a bath of molten iron containing a carbon reductant
    • C—CHEMISTRY; METALLURGY
    • C21—METALLURGY OF IRON
    • C21B—MANUFACTURE OF IRON OR STEEL
    • C21B13/00—Making spongy iron or liquid steel, by direct processes
    • C21B13/12—Making spongy iron or liquid steel, by direct processes in electric furnaces
    • 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
    • C22B13/00—Obtaining lead
    • C22B13/02—Obtaining lead by dry processes
    • 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
    • C22B19/00—Obtaining zinc or zinc oxide
    • C22B19/04—Obtaining zinc by distilling
    • 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
    • C22B19/00—Obtaining zinc or zinc oxide
    • C22B19/04—Obtaining zinc by distilling
    • C22B19/10—Obtaining zinc by distilling in reverberatory furnaces
    • 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
    • C22B19/00—Obtaining zinc or zinc oxide
    • C22B19/04—Obtaining zinc by distilling
    • C22B19/16—Distilling vessels
    • C22B19/18—Condensers, Receiving vessels
    • 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
    • C22B34/00—Obtaining refractory metals
    • C22B34/10—Obtaining titanium, zirconium or hafnium
    • C22B34/12—Obtaining titanium or titanium compounds from ores or scrap by metallurgical processing; preparation of titanium compounds from other titanium compounds see C01G23/00 - C01G23/08
    • 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
    • C22B4/00—Electrothermal treatment of ores or metallurgical products for obtaining metals or alloys
    • 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
    • C22B5/00—General methods of reducing to metals
    • C22B5/02—Dry methods smelting of sulfides or formation of mattes
    • C22B5/10—Dry methods smelting of sulfides or formation of mattes by solid carbonaceous reducing agents
    • 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
    • C22B5/00—General methods of reducing to metals
    • C22B5/02—Dry methods smelting of sulfides or formation of mattes
    • C22B5/16—Dry methods smelting of sulfides or formation of mattes with volatilisation or condensation of the metal being produced
    • C—CHEMISTRY; METALLURGY
    • C21—METALLURGY OF IRON
    • C21B—MANUFACTURE OF IRON OR STEEL
    • C21B2100/00—Handling of exhaust gases produced during the manufacture of iron or steel
    • C21B2100/60—Process control or energy utilisation in the manufacture of iron or steel
    • C21B2100/62—Energy conversion other than by heat exchange, e.g. by use of exhaust gas in energy production
    • C—CHEMISTRY; METALLURGY
    • C21—METALLURGY OF IRON
    • C21B—MANUFACTURE OF IRON OR STEEL
    • C21B2100/00—Handling of exhaust gases produced during the manufacture of iron or steel
    • C21B2100/60—Process control or energy utilisation in the manufacture of iron or steel
    • C21B2100/66—Heat exchange
    • C—CHEMISTRY; METALLURGY
    • C21—METALLURGY OF IRON
    • C21B—MANUFACTURE OF IRON OR STEEL
    • C21B2400/00—Treatment of slags originating from iron or steel processes
    • C21B2400/02—Physical or chemical treatment of slags
    • C21B2400/022—Methods of cooling or quenching molten slag
    • 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
    • C21C7/0056—Treating molten ferrous alloys, e.g. steel, not covered by groups C21C1/00 - C21C5/00 using cored wires
    • C21C2007/0062—Treating molten ferrous alloys, e.g. steel, not covered by groups C21C1/00 - C21C5/00 using cored wires with introduction of alloying or treating agents under a compacted form different from a wire, e.g. briquette, pellet
    • 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
    • C21C5/00—Manufacture of carbon-steel, e.g. plain mild steel, medium carbon steel or cast steel or stainless steel
    • C21C5/52—Manufacture of steel in electric furnaces
    • C21C5/527—Charging of the electric furnace
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
    • Y02P—CLIMATE CHANGE MITIGATION TECHNOLOGIES IN THE PRODUCTION OR PROCESSING OF GOODS
    • Y02P10/00—Technologies related to metal processing
    • Y02P10/10—Reduction of greenhouse gas [GHG] emissions
    • Y02P10/134—Reduction of greenhouse gas [GHG] emissions by avoiding CO2, e.g. using hydrogen
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
    • Y02P—CLIMATE CHANGE MITIGATION TECHNOLOGIES IN THE PRODUCTION OR PROCESSING OF GOODS
    • Y02P10/00—Technologies related to metal processing
    • Y02P10/20—Recycling

Landscapes

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

Abstract

Un método para producir arrabia por el procesamiento directo de arenas de ferrotitanio, mediante los pasos de: (a) mezclar un agente reductor carbonáceo, un agente de flujo y un aglutinante con materiales que contienen titanio seleccionado de arenas de hierro, óxidos metálicos y/o tierras de hierro, concentrados para formar una mezcla; (b) formar aglomerados a partir de la mezcla; (c) introducir los aglomerados en un horno fundidor; (d) fundir los aglomerados a una temperatura de 1500 a 176000 y formar el metal caliente con la escoria en los mismos; (e) remover la escoria: (f) colar el metal caliente; y (g) recuperar los valores de titano y vanadio.
MX2010001489A 2007-09-04 2008-08-12 Procesamiento directo de tierras y arenas de ferrotitanio. MX2010001489A (es)

Applications Claiming Priority (4)

Application Number Priority Date Filing Date Title
US96734707P 2007-09-04 2007-09-04
US99761607P 2007-10-04 2007-10-04
US12691508P 2008-05-08 2008-05-08
PCT/US2008/010124 WO2009032111A1 (en) 2007-09-04 2008-08-12 Direct processing of ferrotitania ores and sands

Publications (1)

Publication Number Publication Date
MX2010001489A true MX2010001489A (es) 2010-08-04

Family

ID=40429178

Family Applications (3)

Application Number Title Priority Date Filing Date
MX2010001489A MX2010001489A (es) 2007-09-04 2008-08-12 Procesamiento directo de tierras y arenas de ferrotitanio.
MX2010002194A MX2010002194A (es) 2007-09-04 2008-08-12 Procesamiento directo de concentrados de mineral metalico en ferroaleaciones.
MX2009012958A MX2009012958A (es) 2007-09-04 2008-08-12 Fundicion directa de compuestos que portan cinc para producir cinc metalico.

Family Applications After (2)

Application Number Title Priority Date Filing Date
MX2010002194A MX2010002194A (es) 2007-09-04 2008-08-12 Procesamiento directo de concentrados de mineral metalico en ferroaleaciones.
MX2009012958A MX2009012958A (es) 2007-09-04 2008-08-12 Fundicion directa de compuestos que portan cinc para producir cinc metalico.

Country Status (8)

Country Link
US (4) US8043408B2 (es)
EP (3) EP2190623A4 (es)
CN (3) CN101715492B (es)
AU (3) AU2008295564B2 (es)
CA (3) CA2698251C (es)
MX (3) MX2010001489A (es)
WO (3) WO2009032110A1 (es)
ZA (3) ZA201004008B (es)

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JP5567564B2 (ja) * 2008-08-07 2014-08-06 ジンケム、ア ディビジョン オブ ジムコ グループ（ピーティーワイ）エルティーディー 亜鉛末の製造
KR101619169B1 (ko) * 2008-08-30 2016-05-18 타타 스틸 리미티드 고농도의 아연을 갖는 철광석들로부터 유가 철의 추출 및 아연의 분리 방법
JP5571345B2 (ja) * 2009-09-29 2014-08-13 株式会社神戸製鋼所 ブリケットの製造方法、還元金属の製造方法、及び亜鉛若しくは鉛の分離方法
WO2011143703A1 (en) * 2010-05-18 2011-11-24 Technological Resources Pty. Limited Direct smelting process
US8906131B2 (en) * 2011-10-04 2014-12-09 John J. Simmons Direct production of iron slabs and nuggets from ore without pelletizing or briquetting
BR112014013405A2 (pt) * 2011-12-05 2017-06-13 Active Land Int Corp processo sustentável conjunto de fundição e produção de energia, processo de cogeração sustentável, processo de fundição, planta de cogeração ou planta apenas de fundição
KR101318962B1 (ko) * 2012-04-26 2013-10-15 주식회사 포스코 사철을 이용한 직접환원철 제조장치 및 그 제조방법
WO2014031802A1 (en) * 2012-08-22 2014-02-27 Hoffman Glenn E Producing pig iron from iron-containing feed materials
WO2014031801A1 (en) * 2012-08-22 2014-02-27 Hoffman Glenn E Production of pig iron
EP2992118A2 (en) * 2013-04-29 2016-03-09 Saudi Basic Industries Corporation A process for the removal of metal or impurities from electric arc furnace dust
FI126719B (en) * 2013-12-17 2017-04-28 Outotec Finland Oy Process for the preparation of a manganese-containing iron alloy
CN103706958B (zh) * 2013-12-26 2016-05-25 中国铝业股份有限公司 铝钢界面还原剂
CN106222444A (zh) * 2015-08-25 2016-12-14 赖成章 用高科技冶炼硫化锌矿方法
CN108754178B (zh) * 2018-07-06 2020-06-09 六盘水中联工贸实业有限公司 一种硫化锌精矿的冶炼方法
CN113461467A (zh) * 2021-07-20 2021-10-01 北京理工大学 低机械感度的安全环保开爆药及其制备方法

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Also Published As

Publication number Publication date
WO2009032110A1 (en) 2009-03-12
ZA201004008B (en) 2011-02-23
AU2008295487B2 (en) 2011-05-26
CN101715492B (zh) 2011-11-30
EP2190622A1 (en) 2010-06-02
AU2008295563A1 (en) 2009-03-12
EP2190623A4 (en) 2012-04-18
CN101790434A (zh) 2010-07-28
AU2008295487A1 (en) 2009-03-12
US20100126312A1 (en) 2010-05-27
WO2009032111A1 (en) 2009-03-12
CN101715492A (zh) 2010-05-26
CA2698251C (en) 2014-06-03
EP2190623A1 (en) 2010-06-02
AU2008295564A1 (en) 2009-03-12
US8043408B2 (en) 2011-10-25
EP2191025A4 (en) 2012-04-18
EP2191025A1 (en) 2010-06-02
US20100126310A1 (en) 2010-05-27
US20120013053A1 (en) 2012-01-19
ZA201004006B (en) 2011-02-23
AU2008295564B2 (en) 2011-12-01
US20100126311A1 (en) 2010-05-27
WO2009032109A1 (en) 2009-03-12
MX2010002194A (es) 2010-06-01
US7985389B2 (en) 2011-07-26
EP2191025B1 (en) 2013-10-09
US8420007B2 (en) 2013-04-16
EP2190622A4 (en) 2012-04-18
AU2008295563B2 (en) 2010-10-28
CA2698251A1 (en) 2009-03-12
ZA201004007B (en) 2011-02-23
CN102006966A (zh) 2011-04-06
MX2009012958A (es) 2010-04-27
CA2687755A1 (en) 2009-03-12
CA2687755C (en) 2013-03-12
CA2694630A1 (en) 2009-03-12

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