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GB8915555D0 - Microwave irradiation of mineral ores and concentrates - Google Patents

Microwave irradiation of mineral ores and concentrates

Info

Publication number
GB8915555D0
GB8915555D0 GB898915555A GB8915555A GB8915555D0 GB 8915555 D0 GB8915555 D0 GB 8915555D0 GB 898915555 A GB898915555 A GB 898915555A GB 8915555 A GB8915555 A GB 8915555A GB 8915555 D0 GB8915555 D0 GB 8915555D0
Authority
GB
United Kingdom
Prior art keywords
concentrates
microwave irradiation
mineral ores
ores
mineral
Prior art date
Legal status (The legal status 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 status listed.)
Pending
Application number
GB898915555A
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Wollongong Uniadvice Ltd
Original Assignee
Wollongong Uniadvice Ltd
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 Wollongong Uniadvice Ltd filed Critical Wollongong Uniadvice Ltd
Publication of GB8915555D0 publication Critical patent/GB8915555D0/en
Pending legal-status Critical Current

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
    • C22B34/1218—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
    • 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
    • C22B25/00—Obtaining tin
    • C22B25/02—Obtaining tin 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
    • 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
    • C22B34/1263—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 metallic titanium from titanium compounds, e.g. by reduction
    • C22B34/1281—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 metallic titanium from titanium compounds, e.g. by reduction using carbon containing agents, e.g. C, CO, carbides
    • 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
    • C22B34/00—Obtaining refractory metals
    • C22B34/30—Obtaining chromium, molybdenum or tungsten
    • C22B34/32—Obtaining chromium
    • 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
    • C22B9/00—General processes of refining or remelting of metals; Apparatus for electroslag or arc remelting of metals
    • C22B9/16—Remelting metals
    • C22B9/22—Remelting metals with heating by wave energy or particle radiation
    • C22B9/221—Remelting metals with heating by wave energy or particle radiation by electromagnetic waves, e.g. by gas discharge lamps
    • C22B9/225—Remelting metals with heating by wave energy or particle radiation by electromagnetic waves, e.g. by gas discharge lamps by microwaves

Landscapes

  • Engineering & Computer Science (AREA)
  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Materials Engineering (AREA)
  • Mechanical Engineering (AREA)
  • Metallurgy (AREA)
  • Manufacturing & Machinery (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Environmental & Geological Engineering (AREA)
  • General Life Sciences & Earth Sciences (AREA)
  • Geology (AREA)
  • Physics & Mathematics (AREA)
  • Electromagnetism (AREA)
  • Plasma & Fusion (AREA)
  • Furnace Details (AREA)
GB898915555A 1987-11-13 1988-11-11 Microwave irradiation of mineral ores and concentrates Pending GB8915555D0 (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
AUPI541487 1987-11-13
PCT/AU1988/000437 WO1989004379A1 (en) 1987-11-13 1988-11-11 Microwave irradiation of mineral ores and concentrates

Publications (1)

Publication Number Publication Date
GB8915555D0 true GB8915555D0 (en) 1989-08-31

Family

ID=3772576

Family Applications (1)

Application Number Title Priority Date Filing Date
GB898915555A Pending GB8915555D0 (en) 1987-11-13 1988-11-11 Microwave irradiation of mineral ores and concentrates

Country Status (2)

Country Link
GB (1) GB8915555D0 (en)
WO (1) WO1989004379A1 (en)

Families Citing this family (18)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO1992018249A1 (en) * 1991-04-10 1992-10-29 The Broken Hill Proprietary Company Limited The recovery of a valuable species from an ore
US5824133A (en) * 1996-03-12 1998-10-20 Emr Microwave Technology Corporation Microwave treatment of metal bearing ores and concentrates
US5720859A (en) * 1996-06-03 1998-02-24 Raychem Corporation Method of forming an electrode on a substrate
ZA976925B (en) * 1996-08-06 1998-03-19 Emr Microwave Technology Corp Method and apparatus for optimization of energy coupling for microwave treatment of metal ores and concentrates in a microwave fluidized bed reactor.
US5863468A (en) * 1997-10-31 1999-01-26 Raychem Corporation Preparation of calcined ceramic powders
US6277168B1 (en) * 2000-02-14 2001-08-21 Xiaodi Huang Method for direct metal making by microwave energy
AUPR186200A0 (en) 2000-12-04 2001-01-04 Tesla Group Holdings Pty Limited Plasma reduction processing of materials
AU2002220358B2 (en) * 2000-12-04 2007-11-29 Plasma Technologies Pty Ltd Plasma reduction processing of materials
US8540794B2 (en) * 2004-09-03 2013-09-24 Jiann-Yang Hwang Method for reducing iron oxide and producing syngas
WO2006030327A2 (en) * 2004-09-15 2006-03-23 Sishen Iron Ore Company (Proprietary) Limited Microwave liberation system
CN101548024B (en) * 2006-10-03 2013-11-20 J·Y·黄 Process for reducing iron oxide and generating synthesis gas
CN101755183B (en) * 2007-07-18 2012-05-02 廊坊驰掣欧优泰克斯新型建材有限公司 Pit furnaces for thermal expansion of granules of bulk materials
JP5162181B2 (en) * 2007-08-01 2013-03-13 国立大学法人東京工業大学 Microwave iron furnace
US8764875B2 (en) 2010-08-03 2014-07-01 Xiaodi Huang Method and apparatus for coproduction of pig iron and high quality syngas
RU2529349C2 (en) * 2013-03-28 2014-09-27 Виталий Евгеньевич Дьяков Method to process tin-containing sulphide rejects and burning unit for its implementation
RU2602204C2 (en) * 2015-07-10 2016-11-10 Виталий Евгеньевич Дьяков Method of processing tin-containing sulphide rejects and annealing apparatus therefor
CN107012338A (en) * 2017-03-17 2017-08-04 昆明理工大学 A kind of method that efficient high-recovery reclaims industrial glass putty
CN108147494B (en) * 2018-02-09 2023-07-21 北方工业大学 An Adsorption Floating Island

Family Cites Families (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS60124452A (en) * 1983-12-07 1985-07-03 Hitachi Ltd Manufacturing method of high purity metal sleeve
AU5745086A (en) * 1985-05-14 1986-11-20 Laser-Tech Australia Ltd. Plasma reduction of ores, esp. tin
JPS6360239A (en) * 1986-09-01 1988-03-16 Nippon Kokan Kk <Nkk> Active metal manufacturing method
JPS6362828A (en) * 1986-09-01 1988-03-19 Nippon Kokan Kk <Nkk> Method for producing active metals
AU1529988A (en) * 1987-04-28 1988-11-03 Wollongong Uniadvice Ltd. Microwave irradiation of ore-carbon composites

Also Published As

Publication number Publication date
WO1989004379A1 (en) 1989-05-18

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