TR201820496T4 - Magnezyum, saflaştırılmış magnezyum ve zirkonyum metal üretiminde safsızlıkların azaltılması için yöntemler. - Google Patents

Magnezyum, saflaştırılmış magnezyum ve zirkonyum metal üretiminde safsızlıkların azaltılması için yöntemler. Download PDF

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Publication number
TR201820496T4
TR201820496T4 TR2018/20496T TR201820496T TR201820496T4 TR 201820496 T4 TR201820496 T4 TR 201820496T4 TR 2018/20496 T TR2018/20496 T TR 2018/20496T TR 201820496 T TR201820496 T TR 201820496T TR 201820496 T4 TR201820496 T4 TR 201820496T4
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TR
Turkey
Prior art keywords
magnesium
zirconium
purified
impurities
methods
Prior art date
Application number
TR2018/20496T
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English (en)
Inventor
Coffin Scott
M Fajardo Arnel
Original Assignee
Ati Properties Llc
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 Ati Properties Llc filed Critical Ati Properties Llc
Publication of TR201820496T4 publication Critical patent/TR201820496T4/tr

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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
    • C22B9/00—General processes of refining or remelting of metals; Apparatus for electroslag or arc remelting of metals
    • C22B9/10—General processes of refining or remelting of metals; Apparatus for electroslag or arc remelting of metals with refining or fluxing agents; Use of materials therefor, e.g. slagging or scorifying 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
    • C22B26/00—Obtaining alkali, alkaline earth metals or magnesium
    • C22B26/20—Obtaining alkaline earth metals or magnesium
    • C22B26/22—Obtaining magnesium
    • 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
    • C22B34/14—Obtaining zirconium or hafnium
    • 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
    • C22B5/04—Dry methods smelting of sulfides or formation of mattes by aluminium, other metals or silicon
    • C—CHEMISTRY; METALLURGY
    • C22—METALLURGY; FERROUS OR NON-FERROUS ALLOYS; TREATMENT OF ALLOYS OR NON-FERROUS METALS
    • C22C—ALLOYS
    • C22C23/00—Alloys based on magnesium
    • C—CHEMISTRY; METALLURGY
    • C22—METALLURGY; FERROUS OR NON-FERROUS ALLOYS; TREATMENT OF ALLOYS OR NON-FERROUS METALS
    • C22C—ALLOYS
    • C22C23/00—Alloys based on magnesium
    • C22C23/02—Alloys based on magnesium with aluminium as the next major constituent

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

Abstract

Magnezyumdaki safsızlıkları azaltmak için bir yöntem olup, aşağıdakileri içerir: bir karışım sağlamak için bir tankta toplam safsızlıkların ağırlıkça yüzde 1,0?ından daha fazla olmamak kaydıyla bir zirkonyum içeren malzemenin düşük safsızlıktaki erimiş bir magnezyum ile birleştirilmesi; karışımın, zirkonyum içeren malzemenin en az bir kısmının, safsızlıkların en az bir kısmı ile reaksiyona girmesini ve metaller arası bileşikler oluşturmasını mümkün kılmak için yeterli bir süre boyunca erimiş halde tutulması; ve karışımdaki erimiş magnezyumun en az bir kısmı, saflaştırılmış magnezyum sağlamak için en az bir metaller arası bileşikten ayrılması, saflaştırılmış magnezyumun, düşük safsızlıktaki magnezyum ile karşılaştırıldığında artan bir zirkonyum seviyesi içermesi, saflaştırılmış magnezyumun 1000 ppm?den daha büyük zirkonyum içermesi, ve, saflaştırılmış magnezyumun, düşük safsızlıktaki magnezyum ile karşılaştırıldığında zirkonyum dışındaki indirgenmiş bir safsızlık seviyesi içermesidir. En az 1000 ppm zirkonyumu içeren bir saflaştırılmış magnezyum ve magnezyum indirgeyici kullanarak zirkonyum metali üretme yöntemleri de tarif edilmiştir.
TR2018/20496T 2012-08-14 2013-07-18 Magnezyum, saflaştırılmış magnezyum ve zirkonyum metal üretiminde safsızlıkların azaltılması için yöntemler. TR201820496T4 (tr)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US13/585,094 US9090953B2 (en) 2012-08-14 2012-08-14 Methods for reducing impurities in magnesium, purified magnesium, and zirconium metal production

Publications (1)

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TR201820496T4 true TR201820496T4 (tr) 2019-02-21

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Family Applications (1)

Application Number Title Priority Date Filing Date
TR2018/20496T TR201820496T4 (tr) 2012-08-14 2013-07-18 Magnezyum, saflaştırılmış magnezyum ve zirkonyum metal üretiminde safsızlıkların azaltılması için yöntemler.

Country Status (7)

Country Link
US (4) US9090953B2 (tr)
EP (2) EP2885435B1 (tr)
CN (2) CN104583425B (tr)
IN (1) IN2015DN01192A (tr)
RU (1) RU2641201C2 (tr)
TR (1) TR201820496T4 (tr)
WO (1) WO2014028161A1 (tr)

Families Citing this family (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US9090953B2 (en) 2012-08-14 2015-07-28 Ati Properties, Inc. Methods for reducing impurities in magnesium, purified magnesium, and zirconium metal production
CN104313360A (zh) * 2014-11-14 2015-01-28 重庆大学 一种加锆纯化镁熔体的方法
JP2017009795A (ja) * 2015-06-22 2017-01-12 日東電工株式会社 偏光板及び偏光板の製造方法
WO2017144433A1 (en) * 2016-02-23 2017-08-31 Lumileds Holding B.V. Wavelength converting material for a light emitting device
CN107083492B (zh) * 2017-05-27 2018-11-23 郑州大学 具有分段结晶和余热高效利用的镁还原反应器
RU2669671C1 (ru) * 2017-09-12 2018-10-12 Публичное Акционерное Общество "Корпорация Всмпо-Ависма" Способ очистки магния от примесей

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GB591225A (en) 1944-08-08 1947-08-12 Magnesium Elektron Ltd Improvements in or relating to the production of magnesium base alloys
GB730008A (en) 1951-12-10 1955-05-18 Magnesium Elektron Ltd Improvements in or relating to etching plates
US2779672A (en) 1953-10-30 1957-01-29 Dow Chemical Co Method of treating molten magnesium
SU390175A1 (ru) 1972-01-31 1973-07-11 Т. Е. Худайбергенов , А. М. Кунаев Институт металлургии , обогащени Казахской ССР Способ рафинирования магния
US4511399A (en) 1983-10-04 1985-04-16 Westinghouse Electric Corp. Control method for large scale batch reduction of zirconium tetrachloride
US4668287A (en) 1985-09-26 1987-05-26 Westinghouse Electric Corp. Process for producing high purity zirconium and hafnium
JPH0247237A (ja) 1988-08-09 1990-02-16 Furukawa Alum Co Ltd Ｍｇ合金制振材とその製造方法
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CN1020199C (zh) * 1990-03-20 1993-03-31 武汉冶金研究所 作发热剂用的镁铝合金
US5147450A (en) * 1991-07-26 1992-09-15 The Dow Chemical Company Process for purifying magnesium
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UA46122C2 (uk) * 1999-03-23 2002-05-15 Державний Науково-Дослідний Та Проектний Інститут Титану Спосіб безперервного рафінування магнію
CN1405346A (zh) * 2001-08-10 2003-03-26 郑景纯 高纯耐蚀镁基合金生产方法
CN1114708C (zh) * 2001-12-04 2003-07-16 上海交通大学 低热裂倾向性高强度压铸镁合金
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US9090953B2 (en) 2012-08-14 2015-07-28 Ati Properties, Inc. Methods for reducing impurities in magnesium, purified magnesium, and zirconium metal production

Also Published As

Publication number Publication date
CN104583425A (zh) 2015-04-29
EP2885435A1 (en) 2015-06-24
US20150329943A1 (en) 2015-11-19
WO2014028161A1 (en) 2014-02-20
US9090953B2 (en) 2015-07-28
US20150329939A1 (en) 2015-11-19
CN106947900B (zh) 2020-07-10
CN106947900A (zh) 2017-07-14
EP3438296A1 (en) 2019-02-06
US20140050608A1 (en) 2014-02-20
EP3438296B1 (en) 2020-12-16
US20180327885A1 (en) 2018-11-15
IN2015DN01192A (tr) 2015-06-26
RU2641201C2 (ru) 2018-01-16
RU2015108968A (ru) 2016-10-10
EP2885435B1 (en) 2018-10-24
US10422017B2 (en) 2019-09-24
CN104583425B (zh) 2016-09-21

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