GB8729592D0 - Chlorination of metallurgical composites - Google Patents

Chlorination of metallurgical composites

Info

Publication number
GB8729592D0
GB8729592D0 GB878729592A GB8729592A GB8729592D0 GB 8729592 D0 GB8729592 D0 GB 8729592D0 GB 878729592 A GB878729592 A GB 878729592A GB 8729592 A GB8729592 A GB 8729592A GB 8729592 D0 GB8729592 D0 GB 8729592D0
Authority
GB
United Kingdom
Prior art keywords
chlorination
metallurgical composites
metallurgical
composites
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.)
Granted
Application number
GB878729592A
Other versions
GB2199573A (en
GB2199573B (en
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.)
Rio Tinto Services Ltd
Original Assignee
CRA Services 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 CRA Services Ltd filed Critical CRA Services Ltd
Publication of GB8729592D0 publication Critical patent/GB8729592D0/en
Publication of GB2199573A publication Critical patent/GB2199573A/en
Application granted granted Critical
Publication of GB2199573B publication Critical patent/GB2199573B/en
Anticipated expiration legal-status Critical
Expired - Fee Related 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
    • C22B26/00—Obtaining alkali, alkaline earth metals or magnesium
    • C22B26/20—Obtaining alkaline earth metals or magnesium
    • C22B26/22—Obtaining magnesium
    • C—CHEMISTRY; METALLURGY
    • C01—INORGANIC CHEMISTRY
    • C01F—COMPOUNDS OF THE METALS BERYLLIUM, MAGNESIUM, ALUMINIUM, CALCIUM, STRONTIUM, BARIUM, RADIUM, THORIUM, OR OF THE RARE-EARTH METALS
    • C01F5/00—Compounds of magnesium
    • C01F5/26—Magnesium halides
    • C01F5/30—Chlorides
    • C01F5/32—Preparation of anhydrous magnesium chloride by chlorinating magnesium compounds
    • C—CHEMISTRY; METALLURGY
    • C01—INORGANIC CHEMISTRY
    • C01G—COMPOUNDS CONTAINING METALS NOT COVERED BY SUBCLASSES C01D OR C01F
    • C01G25/00—Compounds of zirconium
    • C01G25/04—Halides
    • 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
    • C22B34/14—Obtaining zirconium or hafnium

Landscapes

  • Chemical & Material Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Organic Chemistry (AREA)
  • Geology (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Environmental & Geological Engineering (AREA)
  • General Life Sciences & Earth Sciences (AREA)
  • Materials Engineering (AREA)
  • Manufacturing & Machinery (AREA)
  • Mechanical Engineering (AREA)
  • Metallurgy (AREA)
  • Inorganic Chemistry (AREA)
  • Manufacture And Refinement Of Metals (AREA)
  • Inorganic Compounds Of Heavy Metals (AREA)
GB8729592A 1986-12-18 1987-12-18 Chlorination of metallurgical composites. Expired - Fee Related GB2199573B (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
AU956786 1986-12-18

Publications (3)

Publication Number Publication Date
GB8729592D0 true GB8729592D0 (en) 1988-02-03
GB2199573A GB2199573A (en) 1988-07-13
GB2199573B GB2199573B (en) 1991-05-15

Family

ID=3700323

Family Applications (1)

Application Number Title Priority Date Filing Date
GB8729592A Expired - Fee Related GB2199573B (en) 1986-12-18 1987-12-18 Chlorination of metallurgical composites.

Country Status (6)

Country Link
JP (1) JPH01172533A (en)
CN (1) CN87108130A (en)
DE (1) DE3743096A1 (en)
FR (1) FR2608582B1 (en)
GB (1) GB2199573B (en)
ZA (1) ZA879179B (en)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2779028B2 (en) * 1988-07-26 1998-07-23 コモンウェルス・サイエンテイフィック・アンド・インダストリアル・リサーチ・オーガナイゼイション High titanium content aggregates sintered
CN107101898B (en) * 2017-04-11 2020-02-07 北京科技大学 Method for measuring characteristic number of bond strength of sinter

Family Cites Families (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR882907A (en) * 1941-06-10 1943-06-18 Ind Naz Alluminio I N A Process for preparing anhydrous magnesium chloride
US2399096A (en) * 1944-02-21 1946-04-23 Permanente Metals Corp Production of magnesium-containing mixtures
DE1201821B (en) * 1963-04-24 1965-09-30 Bayer Ag Process for the production of titanium tetrachloride
DE1243165B (en) * 1964-12-31 1967-06-29 Halomet Ag Process for obtaining pure metal chlorides
DE1941509A1 (en) * 1969-02-07 1970-09-03 Du Pont Extraction of titanium from ilmenite
US3867515A (en) * 1971-04-01 1975-02-18 Ppg Industries Inc Treatment of titanium tetrachloride dryer residue
CA1231535A (en) * 1982-09-02 1988-01-19 Michael Robinson Process for the chlorination of oxidic materials
US4440730A (en) * 1982-11-17 1984-04-03 Scm Corporation Chlorination of titanium ores using lignitic reactive carbons
US4442076A (en) * 1982-11-17 1984-04-10 Scm Corporation Entrained downflow chlorination of fine titaniferous material

Also Published As

Publication number Publication date
FR2608582B1 (en) 1990-11-02
GB2199573A (en) 1988-07-13
CN87108130A (en) 1988-06-29
GB2199573B (en) 1991-05-15
FR2608582A1 (en) 1988-06-24
JPH01172533A (en) 1989-07-07
ZA879179B (en) 1988-06-03
DE3743096A1 (en) 1988-06-30

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Legal Events

Date Code Title Description
PCNP Patent ceased through non-payment of renewal fee

Effective date: 19921218