NL6818644A - - Google Patents

Info

Publication number
NL6818644A
NL6818644A NL6818644A NL6818644A NL6818644A NL 6818644 A NL6818644 A NL 6818644A NL 6818644 A NL6818644 A NL 6818644A NL 6818644 A NL6818644 A NL 6818644A NL 6818644 A NL6818644 A NL 6818644A
Authority
NL
Netherlands
Application number
NL6818644A
Other versions
NL165129B (nl
NL165129C (nl
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 filed Critical
Publication of NL6818644A publication Critical patent/NL6818644A/xx
Publication of NL165129B publication Critical patent/NL165129B/xx
Application granted granted Critical
Publication of NL165129C publication Critical patent/NL165129C/xx

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
    • C01—INORGANIC CHEMISTRY
    • C01G—COMPOUNDS CONTAINING METALS NOT COVERED BY SUBCLASSES C01D OR C01F
    • C01G23/00—Compounds of titanium
    • C01G23/04—Oxides; Hydroxides
    • C01G23/047—Titanium dioxide
    • C01G23/07—Producing by vapour phase processes, e.g. halide oxidation
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
    • Y02P—CLIMATE CHANGE MITIGATION TECHNOLOGIES IN THE PRODUCTION OR PROCESSING OF GOODS
    • Y02P10/00—Technologies related to metal processing
    • Y02P10/20—Recycling

Landscapes

  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Geology (AREA)
  • Environmental & Geological Engineering (AREA)
  • General Life Sciences & Earth Sciences (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Manufacturing & Machinery (AREA)
  • Inorganic Chemistry (AREA)
  • Materials Engineering (AREA)
  • Mechanical Engineering (AREA)
  • Metallurgy (AREA)
  • Inorganic Compounds Of Heavy Metals (AREA)
  • Devices And Processes Conducted In The Presence Of Fluids And Solid Particles (AREA)
  • Addition Polymer Or Copolymer, Post-Treatments, Or Chemical Modifications (AREA)
NL6818644A 1967-12-29 1968-12-24 Werkwijze voor de bereiding van titaandioxyde. NL165129C (nl)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB5920367A GB1248398A (en) 1967-12-29 1967-12-29 Improvements in or relating to the manufacture of oxides

Publications (3)

Publication Number Publication Date
NL6818644A true NL6818644A (enrdf_load_stackoverflow) 1969-07-01
NL165129B NL165129B (nl) 1980-10-15
NL165129C NL165129C (nl) 1981-03-16

Family

ID=10483282

Family Applications (1)

Application Number Title Priority Date Filing Date
NL6818644A NL165129C (nl) 1967-12-29 1968-12-24 Werkwijze voor de bereiding van titaandioxyde.

Country Status (7)

Country Link
BE (1) BE726185A (enrdf_load_stackoverflow)
BR (1) BR6805145D0 (enrdf_load_stackoverflow)
DE (1) DE1817347C3 (enrdf_load_stackoverflow)
FR (1) FR1598115A (enrdf_load_stackoverflow)
GB (1) GB1248398A (enrdf_load_stackoverflow)
NL (1) NL165129C (enrdf_load_stackoverflow)
NO (1) NO125048B (enrdf_load_stackoverflow)

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE3168832D1 (en) * 1980-12-15 1985-03-21 Laporte Industries Ltd Apparatus and process for the production of titanium dioxide by the vapour phase oxidation of titanium tetrachloride
CN114436324A (zh) * 2022-01-24 2022-05-06 龙佰禄丰钛业有限公司 一种生产小粒径氯化钛白半成品的装置
CN117419566B (zh) * 2023-12-18 2024-03-15 河北睿阳稀有金属制品有限公司 一种海绵铪生产用还原装置

Also Published As

Publication number Publication date
GB1248398A (en) 1971-09-29
NL165129B (nl) 1980-10-15
BR6805145D0 (pt) 1973-01-16
DE1817347A1 (de) 1969-07-17
DE1817347C3 (de) 1979-11-15
FR1598115A (enrdf_load_stackoverflow) 1970-06-29
DE1817347B2 (de) 1979-03-29
NL165129C (nl) 1981-03-16
BE726185A (enrdf_load_stackoverflow) 1969-05-29
NO125048B (enrdf_load_stackoverflow) 1972-07-10

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Legal Events

Date Code Title Description
V1 Lapsed because of non-payment of the annual fee