NO130827C - - Google Patents

Info

Publication number
NO130827C
NO130827C NO722371A NO237172A NO130827C NO 130827 C NO130827 C NO 130827C NO 722371 A NO722371 A NO 722371A NO 237172 A NO237172 A NO 237172A NO 130827 C NO130827 C NO 130827C
Authority
NO
Norway
Application number
NO722371A
Other languages
Norwegian (no)
Other versions
NO130827B (OSRAM
Inventor
O Moklebust
Original Assignee
Titania A S
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 Titania A S filed Critical Titania A S
Publication of NO130827B publication Critical patent/NO130827B/no
Publication of NO130827C publication Critical patent/NO130827C/no

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
    • 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

Landscapes

  • Life Sciences & Earth Sciences (AREA)
  • Environmental & Geological Engineering (AREA)
  • General Life Sciences & Earth Sciences (AREA)
  • Geology (AREA)
  • Engineering & Computer Science (AREA)
  • Chemical & Material Sciences (AREA)
  • Manufacturing & Machinery (AREA)
  • Materials Engineering (AREA)
  • Mechanical Engineering (AREA)
  • Metallurgy (AREA)
  • Organic Chemistry (AREA)
  • Manufacture And Refinement Of Metals (AREA)
NO722371A 1971-07-07 1972-06-03 NO130827C (OSRAM)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US16044971A 1971-07-07 1971-07-07

Publications (2)

Publication Number Publication Date
NO130827B NO130827B (OSRAM) 1974-11-11
NO130827C true NO130827C (OSRAM) 1975-02-19

Family

ID=22576941

Family Applications (1)

Application Number Title Priority Date Filing Date
NO722371A NO130827C (OSRAM) 1971-07-07 1972-06-03

Country Status (2)

Country Link
US (1) US3765868A (OSRAM)
NO (1) NO130827C (OSRAM)

Families Citing this family (21)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB1399910A (en) * 1972-11-29 1975-07-02 British Titan Ltd Process for the production of iron-containing titaniferous particles
US5186920A (en) * 1989-07-27 1993-02-16 Metallgesellschaft Aktiengesellschaft Recovering TiO2 concentrates from TiO2 -containing substances
US5660805A (en) * 1989-10-31 1997-08-26 E. I. Du Pont De Nemours And Company Method for beneficiating titanium-bearing material containing iron
US6733561B2 (en) 1993-07-22 2004-05-11 Anglo Operations Limited Production of high titania slag from ilmenite
US6685761B1 (en) 1998-10-30 2004-02-03 Midrex International B.V. Rotterdam, Zurich Branch Method for producing beneficiated titanium oxides
AU770237B2 (en) * 2000-03-24 2004-02-19 Council Of Scientific And Industrial Research Process for the preparation of high grade synthetic rutile and pig iron
US6306195B1 (en) * 2000-03-24 2001-10-23 Council Of Scientific And Industiral Research Process for the preparation of high grade synthetic rutile and pig iron
JP4153281B2 (ja) * 2002-10-08 2008-09-24 株式会社神戸製鋼所 酸化チタン含有スラグの製造方法
JP4295544B2 (ja) * 2003-04-09 2009-07-15 株式会社神戸製鋼所 冶金用改質炭の製造方法、ならびに冶金用改質炭を用いた還元金属および酸化非鉄金属含有スラグの製造方法
DE102004053676B4 (de) * 2004-11-03 2010-02-25 Outotec Oyj Verfahren und Anlage zur Herstellung von Titanschlacke aus Ilmenit
ZA200801153B (en) * 2005-08-30 2009-04-29 Du Pont Ore reduction process and titanium oxide and iron metallization product
RU2361940C2 (ru) * 2006-03-23 2009-07-20 ОАО ХК "Технохим-холдинг" Способ переработки ильменитовых концентратов
TW200844389A (en) * 2006-12-08 2008-11-16 Sachtleben Chemie Gmbh Molded body containing titanium
AU2008295564B2 (en) * 2007-09-04 2011-12-01 Cardero Resource Corporation Direct processing of metallic ore concentrates into ferroalloys
CN102906280B (zh) 2010-05-18 2015-09-30 技术资源有限公司 直接熔炼方法
EP2588633B1 (en) * 2010-06-30 2021-03-03 Keki Hormusji Gharda Process for extracting metals from aluminoferrous titanoferrous ores and residues
US10000821B2 (en) 2010-09-15 2018-06-19 Tata Steel Limited Direct smelting process
CN102531048A (zh) * 2012-02-22 2012-07-04 山东东佳集团股份有限公司 低温还原制备酸溶性钛渣的方法
FI20155066A7 (fi) 2015-01-30 2016-07-31 Outotec Finland Oy Menetelmä titaanioksidia sisältävän kuonan ja raakaraudan tuottamiseksi ilmeniitistä, sekä laitos
BR112018010072B1 (pt) * 2015-11-18 2021-12-21 Mintek Método para preparar um minério de ilmenita pré-reduzido para fundição
RU2669674C1 (ru) * 2017-08-24 2018-10-12 федеральное государственное бюджетное образовательное учреждение высшего образования "Пермский национальный исследовательский политехнический университет" Способ гранулирования шихты, содержащей ильменитовый концентрат и антрацит

Family Cites Families (12)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CA391704A (en) * 1940-10-01 Ralph Davis John Titaniferous material processing
US921686A (en) * 1907-11-18 1909-05-18 Gen Electric Production of titanium oxids.
US1618795A (en) * 1921-03-18 1927-02-22 Executrix Bessie T Bachman Process for the recovery of titanic acid, iron, and magnesia from titaniferous ores
US2476453A (en) * 1947-08-19 1949-07-19 Quebec Iron & Titanium Corp Titaniferous material for producing titanium dioxide
US2771354A (en) * 1953-06-01 1956-11-20 Nat Lead Co Concentration of iron ores
US2802721A (en) * 1953-09-08 1957-08-13 Walter M Weil Production of titanium tetrachloride
US2903341A (en) * 1956-12-24 1959-09-08 Kenneth B Ray Process of treating ferrotitaniferous materials
US2986460A (en) * 1958-02-19 1961-05-30 R N Corp Production of iron
US3101267A (en) * 1959-01-28 1963-08-20 Edward J Dunn Method of alloying titanium
GB1008407A (en) * 1960-12-06 1965-10-27 Yawata Iron & Steel Co Process for separating non-molten slag from titanium-containing iron sands
US3072474A (en) * 1961-03-21 1963-01-08 Phillips Petroleum Co Cokeless smelting of ore
US3457037A (en) * 1967-08-15 1969-07-22 Nat Lead Co Method for producing titanium dioxide concentrate from massive ilmenite ores

Also Published As

Publication number Publication date
NO130827B (OSRAM) 1974-11-11
US3765868A (en) 1973-10-16

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