CN100493784C - 用于实施摩擦化学反应的方法和设备 - Google Patents

用于实施摩擦化学反应的方法和设备 Download PDF

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Publication number
CN100493784C
CN100493784C CNB2003801061623A CN200380106162A CN100493784C CN 100493784 C CN100493784 C CN 100493784C CN B2003801061623 A CNB2003801061623 A CN B2003801061623A CN 200380106162 A CN200380106162 A CN 200380106162A CN 100493784 C CN100493784 C CN 100493784C
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China
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reaction
medium
titanium
spherolite
faraday
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Expired - Fee Related
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CNB2003801061623A
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English (en)
Chinese (zh)
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CN1726294A (zh
Inventor
彼得·J·普拉思
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Individual
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    • 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
    • C22B34/129—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 by dissociation, e.g. thermic dissociation of titanium tetraiodide, or by electrolysis or with the use of an electric arc
    • 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
    • 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
    • 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
    • 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
    • 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

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  • Chemical & Material Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Environmental & Geological Engineering (AREA)
  • General Life Sciences & Earth Sciences (AREA)
  • Geology (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Mechanical Engineering (AREA)
  • Materials Engineering (AREA)
  • Manufacturing & Machinery (AREA)
  • Metallurgy (AREA)
  • Organic Chemistry (AREA)
  • Geochemistry & Mineralogy (AREA)
  • Inorganic Compounds Of Heavy Metals (AREA)
  • Manufacture And Refinement Of Metals (AREA)
  • Physical Or Chemical Processes And Apparatus (AREA)
  • Catching Or Destruction (AREA)
  • Taps Or Cocks (AREA)
CNB2003801061623A 2002-10-22 2003-10-22 用于实施摩擦化学反应的方法和设备 Expired - Fee Related CN100493784C (zh)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
DE10249163A DE10249163A1 (de) 2002-10-22 2002-10-22 Verfahren und Vorrichtung zur Nutzung von Faraday-Instabilitäten zur Durchführung von tribochemischen Reaktionen
DE10249163.1 2002-10-22

Publications (2)

Publication Number Publication Date
CN1726294A CN1726294A (zh) 2006-01-25
CN100493784C true CN100493784C (zh) 2009-06-03

Family

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Family Applications (1)

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CNB2003801061623A Expired - Fee Related CN100493784C (zh) 2002-10-22 2003-10-22 用于实施摩擦化学反应的方法和设备

Country Status (6)

Country Link
EP (1) EP1558774B1 (fr)
CN (1) CN100493784C (fr)
AT (1) ATE385523T1 (fr)
AU (1) AU2003281966A1 (fr)
DE (2) DE10249163A1 (fr)
WO (1) WO2004038048A1 (fr)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US8329626B2 (en) * 2010-06-24 2012-12-11 Johnson & Johnson Consumer Companies, Inc. Low-irritating, clear cleansing compositions with relatively low pH

Family Cites Families (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
ZA947050B (en) * 1993-09-13 1995-08-07 Univ Australian Limenite processing using cold milling.
JP2885098B2 (ja) * 1994-10-07 1999-04-19 株式会社栗本鐵工所 スポンジチタン粉の処理方法
ES2140733T3 (es) * 1995-05-26 2000-03-01 Goldschmidt Ag Th Proceso para la preparacion de polvo metalico amorfo a los rayos x y nanocristalino.
DE10291568D2 (de) * 2001-04-12 2004-04-15 Mir Chem Gmbh Verfahren und Vorrichtung zum Extrahieren und Separieren von Stoffen

Non-Patent Citations (4)

* Cited by examiner, † Cited by third party
Title
Mechanisms governing tribochemical reduction of metals andnonmetals from their oxides. A. A. Popovich, V. P. Reva and V. N. Vasilenko.JOURNAL OF ALLOYS AND COMPOUNDS,Vol.190 No.2. 1993
Mechanisms governing tribochemical reduction of metals andnonmetals from their oxides. A. A. Popovich, V. P. Reva and V. N. Vasilenko.JOURNAL OF ALLOYS AND COMPOUNDS,Vol.190 No.2. 1993 *
Microstructure and properties of titanium carbide and titaniumcarbide-based alloys obtained by tribochemical synthesis. A. A. Popovich.JOURNAL OF ALLOYS AND COMPOUNDS,Vol.196 No.2. 1993
Microstructure and properties of titanium carbide and titaniumcarbide-based alloys obtained by tribochemical synthesis. A. A. Popovich.JOURNAL OF ALLOYS AND COMPOUNDS,Vol.196 No.2. 1993 *

Also Published As

Publication number Publication date
ATE385523T1 (de) 2008-02-15
CN1726294A (zh) 2006-01-25
EP1558774B1 (fr) 2008-02-06
AU2003281966A1 (en) 2004-05-13
DE50309132D1 (de) 2008-03-20
DE10249163A1 (de) 2004-05-06
EP1558774A1 (fr) 2005-08-03
WO2004038048A1 (fr) 2004-05-06

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Granted publication date: 20090603

Termination date: 20091123