KR900702059A - Titanium aggregate - Google Patents

Titanium aggregate

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Publication number
KR900702059A
KR900702059A KR1019900700646A KR900700646A KR900702059A KR 900702059 A KR900702059 A KR 900702059A KR 1019900700646 A KR1019900700646 A KR 1019900700646A KR 900700646 A KR900700646 A KR 900700646A KR 900702059 A KR900702059 A KR 900702059A
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KR
South Korea
Prior art keywords
mineral
micro
binder
titaniperus
titanium
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KR1019900700646A
Other languages
Korean (ko)
Inventor
죤 시드니 홀
켄 죠지 캐리
미카엘 죤 홀리트
Original Assignee
원본미기재
커먼웰스 사이언티휙 앤드 인더스트리얼 리서치 오가니제이숀
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Application filed by 원본미기재, 커먼웰스 사이언티휙 앤드 인더스트리얼 리서치 오가니제이숀 filed Critical 원본미기재
Publication of KR900702059A publication Critical patent/KR900702059A/en

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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
    • 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
    • C22B34/1218—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 obtaining titanium or titanium compounds from ores or scrap by dry processes
    • C22B34/1222—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 obtaining titanium or titanium compounds from ores or scrap by dry processes using a halogen containing agent
    • 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
    • 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
    • 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
    • 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
    • C22B34/1204—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 preliminary treatment of ores or scrap to eliminate non- titanium constituents, e.g. iron, without attacking the titanium constituent
    • C22B34/1209—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 preliminary treatment of ores or scrap to eliminate non- titanium constituents, e.g. iron, without attacking the titanium constituent by dry processes, e.g. with selective chlorination of iron or with formation of a titanium bearing slag

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  • Chemical & Material Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Environmental & Geological Engineering (AREA)
  • General Life Sciences & Earth Sciences (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Geology (AREA)
  • Materials Engineering (AREA)
  • Manufacturing & Machinery (AREA)
  • Mechanical Engineering (AREA)
  • Metallurgy (AREA)
  • Organic Chemistry (AREA)
  • Geochemistry & Mineralogy (AREA)
  • Compositions Of Oxide Ceramics (AREA)
  • Inorganic Compounds Of Heavy Metals (AREA)
  • Powder Metallurgy (AREA)
  • Glanulating (AREA)
  • Ceramic Products (AREA)
  • Catalysts (AREA)
  • Road Paving Structures (AREA)

Abstract

A process for increasing the particle size of fines of a titaniferous mineral containing more than 45 % by weight of titanium. The process comprises mixing the fines with a binding agent and water to produce an agglomerate. The agglomerate is then dried and sintered.

Description

티타늄 응집체Titanium aggregate

본 내용은 요부공개 건이므로 전문내용을 수록하지 않았음Since this is an open matter, no full text was included.

Claims (20)

결합제와 물로 미세광물을 혼합하는 단계, 상기 혼합물을 충격과 전단을 하여 미소 응집체를 제조하는 단계, 상기 미소 응집체를 건조시키는 단계로 구성되고, 개선된 입자 크기의 티타니페러스 광물을 제공하는 방법.Mixing microfines with a binder and water, impacting and shearing the mixture to produce microaggregates, and drying the microaggregates; . 제1항에 있어서, 상기 결합제는 건조 중량에 대하여 0.5-5%를 함유하는 것을 특징으로 하는, 개선된 입자 크기의 티타니페러스 광물을 제공하는 방법.The method of claim 1, wherein the binder contains 0.5-5% by dry weight. 제1항 또는 제2항에 있어서, 상기 결합제는, 상기 미소 응집체가 연소할때 유리를 형성하거나, 세라믹 소결 특성을 나타낼 수 있는 것을 특징으로 하는, 개선된 입자크기의 티타니페러스 광물을 제공하는 방법.3. The improved particle sized titania of mineral according to claim 1, wherein the binder is capable of forming glass or exhibiting ceramic sintering properties when the microaggregates are burned. 4. How to. 제1항 또는 제2항에 있어서, 상기 결합제는, 콜로이드 실리카, 수용성 균산염 또는 실리카/불화물 혼합물들, 벤토석, 고령석 및 몬모릴로나이트를 포함한 점토 광물들, 베마이트, 베마이크/실리카 혼합물, 침철광, 리그노술폰산염, 탄산나트륨, 2족 탄산염/점토 광물 혼합물, 당, 당밀, 알루미늄염/유기 아미드 혼합물들, 티타늄 함유 유기 및 무기 용액들, 폴리 아세테이트 비닐 중에서 선택하는 것을 특징으로 하는, 개선된 입자크기의 티타니페러스 광물을 제공하는 방법.3. The binder according to claim 1 or 2, wherein the binder is a colloidal silica, a water soluble funrate or silica / fluoride mixtures, clay minerals including bentostone, kaolin and montmorillonite, boehmite, bomic / silica mixture, saliva Improved, characterized in that it is selected from iron ore, lignosulfonate, sodium carbonate, Group 2 carbonate / clay mineral mixtures, sugars, molasses, aluminum salt / organic amide mixtures, titanium containing organic and inorganic solutions, polyacetate vinyl A method for providing a particle size Titania Perus mineral. 제1항 또는 제2항에 있어서, 결합제는 벤토나이트인 것을 특징으로 하는, 개선된 입자크기의 티타니페러스 광물을 제공하는 방법.3. The method of claim 1, wherein the binder is bentonite. 4. 제1항 또는 제4항중의 어느 항에 있어서, 상기 미소 응집체를 연소시키는 부가적인 단계를 포함하는 것을 특징으로 하는, 개선된 입자 크기의 티타니페러스 광물을 제공하는 방법.5. The method of claim 1, comprising the additional step of burning the microaggregates. 6. 제6항에 있어서, 상기 미소 응집체는, 900-1500℃온도에서 연소하는 것을 특징으로 하는, 개선된 입자크기의 티타니페러스 광물을 제공하는 방법.The method of claim 6, wherein the micro-aggregates are burned at 900-1500 ° C. 7. 제7항에 있어서, 상기 연소 온도는 1000-1200℃인 것을 특징으로 하는, 개선된 입자크기의 티타니페러스 광물을 제공하는 방법.8. The method of claim 7, wherein the combustion temperature is 1000-1200 ° C. 제1항 내지 제8항 중의 어느 한 항에 있어서, 첨가된 물의 양은 광물, 벤토나이트 및 물의 중량에 대해 5-17%인 것을 특징으로 하는, 개선된 입자크기의 티타니페러스 광물을 제공하는 방법.9. The method of claim 1, wherein the amount of water added is 5-17% by weight of the minerals, bentonite and water. 10. . 제1항 내지 제8항 중의 어느 한 항에 있어서, 첨가한 상기 물의 양은 상기 광물, 결합제 및 물의 총중량에 대해 10-12%인 것을 특징으로 하는, 개선된 입자크기의 티타니페러스 광물을 제공하는 방법.9. The improved particle size titaniperus mineral according to claim 1, wherein the amount of water added is 10-12% of the total weight of the mineral, binder and water. 10. How to. 제1항에 있어서 제10항 까지의 어느 한 항에 있어서, 상기 티타니페러스 광물은 티탄 철광인 것을 특징으로 하는, 개선된 입자 크기의 티타니페러스 광물을 제공하는 방법.The method of any one of the preceding claims, wherein the titaniperus mineral is titanium iron ore. 제1항에 내지 제10항중의 어느 한 항에 있어서, 상기 티타니페러스 광물은 적어도 35중량% 티타늄을 포함하는 것을 특징으로 하는, 개선된 입자크기의 티타니페러스 광물을 제공하는 방법.The method of any of claims 1 to 10, wherein the titaniperus mineral comprises at least 35 weight percent titanium. 미소 응집체는 제1항에 내지 제12항까지의 어느 한 항의 공정에 의해 제조하는 것을 특징으로 하는, 개선된 입자크기의 티타니페러스 광물을 제공하는 방법.The microaggregate is produced by the process of any one of claims 1 to 12, wherein the method provides an improved particle size titaniperus mineral. 95-99.5중량%의 티타니페러스 광물의 미립자와 0.5-6중량%의 결합제로 구성된 미소 응집체로서, 티타니페러스 광물의 입자는 0.05-100㎛의 평균 입경을 가지고, 상기의 미소 응집체는 100㎛-2㎛의 평균입경을 가지는 것을 특징으로 하는 미소 응집체.A fine aggregate composed of 95-99.5% by weight of the titaniperus mineral fine particles and 0.5-6% by weight binder, the particles of the titaniperus mineral has an average particle diameter of 0.05-100㎛, It has a mean particle diameter of 100 micrometers-2 micrometers, The micro aggregate is characterized by the above-mentioned. 제14항에 있어서, 상기 결합제는 콜로이드 실리카, 실리카, 수용성 균산염 또는 실리카/불화물 혼합물들, 점토 광물들(벤톤석, 고령석 및 몬모릴로나이트를 포함), 베마미트, 베마이트/실리카 혼합물, 침철광, 리그노술폰산염, 탄산나트륨, 규산나트륨, 2족 탄산염/점토 광물 혼합물, 당, 당밀, 알루미늄염/유기 아미드 혼합물들, 티타늄 함유 유기 및 무기 용액들, 폴리 아세테이트 비닐 중에서 선택하는 것을 특징으로 하는 미소응집체.15. The method of claim 14, wherein the binder is colloidal silica, silica, water soluble funrate or silica / fluoride mixtures, clay minerals (including bentonite, kaolin and montmorillonite), boehmite, boehmite / silica mixture, goethite , Lignosulfonate, sodium carbonate, sodium silicate, Group 2 carbonate / clay mineral mixtures, sugars, molasses, aluminum salts / organic amide mixtures, titanium containing organic and inorganic solutions, polyacetate vinyl Aggregates. 제14항 또는 제15항에 있어서, 상기 티타니페라스 광물은 티탄 철광인 것을 특징으로 하는 미소 응집체.16. The micro agglomerate of claim 14 or 15, wherein the titaniferras mineral is titanium iron ore. 제14항 또는 제15항에 있어서, 상기 티타니페라스 광물은 적어도 50%티타늄을 포함하는 광물인 것을 특징으로 하는 미소 응집체.16. The micro agglomerate of claim 14 or 15, wherein the titaniferras mineral is a mineral comprising at least 50% titanium. 제14항 내지 제17항중의 어느 한 항에 있어서, 상기 미소 응집체는 소결되었거나, 미소 응집체를 포함하는 상기 입자들은 용융 결합되는 것을 특징으로 하는 미소 응집체.18. The micro-aggregate of any of claims 14 to 17, wherein the micro-aggregates are sintered or the particles comprising micro-aggregates are melt bonded. 제18항에 있어서, 상기 미소 응집체는 평균 입자 크기가 100-150㎛의 범위로 가지는 것을 특징으로 하는 미소 응집체.19. The micro agglomerate of claim 18, wherein the micro agglomerates have an average particle size in the range of 100-150 mu m. 제18항에 있어서, 상기 미소 응집체는 평균 입자 크기가 150-25°㎛의 범위로 가지는 것을 특징으로 하는 미소 응집체.19. The micro agglomerate of claim 18, wherein the micro agglomerates have an average particle size in the range of 150-25 deg. ※ 참고사항 : 최초출원 내용에 의하여 공개하는 것임.※ Note: The disclosure is based on the initial application.
KR1019900700646A 1988-07-26 1989-07-25 Titanium aggregate KR900702059A (en)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
AUPI9487 1988-07-26
AUPI948788 1988-07-26
PCT/AU1989/000314 WO1990001072A1 (en) 1988-07-26 1989-07-25 Titanium agglomerates

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KR900702059A true KR900702059A (en) 1990-12-05

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KR1019900700645A KR0148343B1 (en) 1988-07-26 1989-07-25 Sintered high titanium aglomerates
KR1019900700646A KR900702059A (en) 1988-07-26 1989-07-25 Titanium aggregate

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KR1019900700645A KR0148343B1 (en) 1988-07-26 1989-07-25 Sintered high titanium aglomerates

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EP (1) EP0426731B1 (en)
JP (1) JP2779028B2 (en)
KR (2) KR0148343B1 (en)
AT (1) ATE105873T1 (en)
AU (2) AU626155B2 (en)
BR (1) BR8907582A (en)
CA (1) CA1340279C (en)
DE (1) DE68915446T2 (en)
OA (1) OA09635A (en)
RU (1) RU2080396C1 (en)
WO (2) WO1990001073A1 (en)
ZA (2) ZA895676B (en)

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Publication number Priority date Publication date Assignee Title
CN1035887C (en) * 1993-04-05 1997-09-17 王明奎 High Ti cold curing pellet
JPH11320558A (en) * 1998-03-18 1999-11-24 Idemitsu Petrochem Co Ltd Method for crushing thermosetting resin
NZ520369A (en) * 2002-07-22 2005-03-24 Titanox Dev Ltd A separation process for producing titanium rich powder from metal matrix composite
KR100839457B1 (en) * 2006-12-01 2008-06-19 주식회사공간세라믹 Manufacturing inorganic panel using waste titanium dioxide
JP5515518B2 (en) * 2009-08-27 2014-06-11 新日鐵住金株式会社 Method for producing sintered ore as raw material for blast furnace
JP5786795B2 (en) * 2012-05-11 2015-09-30 新日鐵住金株式会社 Sinter ore production method using oil palm core shell coal
JP2014201454A (en) * 2013-04-01 2014-10-27 株式会社トクヤマ Method for preparing surface-treated metal oxide fine powder

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GB726451A (en) * 1952-12-31 1955-03-16 Metallgesellschaft Ag Method of pelletising ores
GB1217274A (en) * 1968-05-24 1970-12-31 Head Wrightson & Co Ltd Improvements in the pelletisation of copper ores
DE2105932C3 (en) * 1971-02-09 1975-04-17 Bayer Ag, 5090 Leverkusen Agglomeration of ferrous titanium ores
CA949331A (en) * 1971-09-01 1974-06-18 National Research Council Of Canada Spherical agglomeration of ilmenite
US4187117A (en) * 1976-04-12 1980-02-05 Quebec Iron And Titanium Corporation - Fer Et Titane Du Quebec, Inc. Titanium slag-coke granules suitable for fluid bed chlorination
GB2028787B (en) * 1978-08-19 1982-09-22 Foseco Int Blast furnace operation
ZA879179B (en) * 1986-12-18 1988-06-03 Cra Services Limited Chlorination of metallurgical composites

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ATE105873T1 (en) 1994-06-15
EP0426731A1 (en) 1991-05-15
JPH04500984A (en) 1992-02-20
EP0426731A4 (en) 1992-01-15
BR8907582A (en) 1992-02-18
EP0426731B1 (en) 1994-05-18
DE68915446T2 (en) 1994-12-08
ZA895675B (en) 1991-12-24
OA09635A (en) 1993-04-30
ZA895676B (en) 1990-04-25
KR0148343B1 (en) 1998-11-02
DE68915446D1 (en) 1994-06-23
JP2779028B2 (en) 1998-07-23
WO1990001073A1 (en) 1990-02-08
AU626155B2 (en) 1992-07-23
KR900702058A (en) 1990-12-05
WO1990001072A1 (en) 1990-02-08
AU626191B2 (en) 1992-07-23
CA1340279C (en) 1998-12-22
AU3989789A (en) 1990-02-19
RU2080396C1 (en) 1997-05-27
AU3989889A (en) 1990-02-19

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