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FI832578A0 - Foerfarande foer framstaellning av en hydroliserbar titanylsulfatloesning - Google Patents

Foerfarande foer framstaellning av en hydroliserbar titanylsulfatloesning

Info

Publication number
FI832578A0
FI832578A0 FI832578A FI832578A FI832578A0 FI 832578 A0 FI832578 A0 FI 832578A0 FI 832578 A FI832578 A FI 832578A FI 832578 A FI832578 A FI 832578A FI 832578 A0 FI832578 A0 FI 832578A0
Authority
FI
Finland
Prior art keywords
titanylsulfatloesning
hydrolisming
refrigeration
Prior art date
Application number
FI832578A
Other languages
English (en)
Other versions
FI832578L (fi
FI73653B (fi
FI73653C (fi
Inventor
Klaus Koehler
Guenther Lailach
Bernd Holle
Walter Gutsche
Peter Panek
Original Assignee
Bayer Ag
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 Bayer Ag filed Critical Bayer Ag
Publication of FI832578A0 publication Critical patent/FI832578A0/fi
Publication of FI832578L publication Critical patent/FI832578L/fi
Publication of FI73653B publication Critical patent/FI73653B/fi
Application granted granted Critical
Publication of FI73653C publication Critical patent/FI73653C/fi

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
    • C22B34/1236—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 wet processes, e.g. by leaching
    • C22B34/124—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 wet processes, e.g. by leaching using acidic solutions or liquors
    • C22B34/125—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 wet processes, e.g. by leaching using acidic solutions or liquors containing a sulfur ion as active 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

Landscapes

  • Engineering & Computer Science (AREA)
  • Chemical & Material Sciences (AREA)
  • Geology (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • General Life Sciences & Earth Sciences (AREA)
  • Environmental & Geological Engineering (AREA)
  • Manufacturing & Machinery (AREA)
  • Materials Engineering (AREA)
  • Mechanical Engineering (AREA)
  • Metallurgy (AREA)
  • Organic Chemistry (AREA)
  • Manufacture And Refinement Of Metals (AREA)
  • Separation Of Suspended Particles By Flocculating Agents (AREA)
  • Dental Preparations (AREA)
  • Photoreceptors In Electrophotography (AREA)
FI832578A 1982-07-17 1983-07-14 Foerfarande foer framstaellning av en hydrolyserbar titanylsulfatloesning. FI73653C (fi)

Applications Claiming Priority (4)

Application Number Priority Date Filing Date Title
DE3226893 1982-07-17
DE3226893 1982-07-17
DE3313072 1983-04-12
DE19833313072 DE3313072A1 (de) 1982-07-17 1983-04-12 Verfahren zur herstellung einer hydrolysierbaren titanylsulfatloesung

Publications (4)

Publication Number Publication Date
FI832578A0 true FI832578A0 (fi) 1983-07-14
FI832578L FI832578L (fi) 1984-01-18
FI73653B FI73653B (fi) 1987-07-31
FI73653C FI73653C (fi) 1987-11-09

Family

ID=25803135

Family Applications (1)

Application Number Title Priority Date Filing Date
FI832578A FI73653C (fi) 1982-07-17 1983-07-14 Foerfarande foer framstaellning av en hydrolyserbar titanylsulfatloesning.

Country Status (5)

Country Link
EP (1) EP0100865B1 (fi)
DE (2) DE3313072A1 (fi)
ES (1) ES8500190A1 (fi)
FI (1) FI73653C (fi)
NO (1) NO832454L (fi)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2001042520A1 (en) * 1999-12-13 2001-06-14 Pacmin Investments Limited Method of high-temperature digesting titanium containing material with sulfuric acid
FR3031733B1 (fr) * 2015-01-16 2017-03-03 Laguelle Recipient portatif tel qu'une cuvette, une bassine ou une corbeille a linge, ainsi que procede de fabrication d'un tel recipient

Family Cites Families (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2437164A (en) * 1944-12-08 1948-03-02 Du Pont Processing of titanium ores
US2850357A (en) * 1953-05-11 1958-09-02 American Cyanamid Co Digestion of titanium dioxide slags
DE1283226B (de) * 1967-07-04 1968-11-21 Bayer Ag Verfahren zur Herstellung von Vinylacetat
DE2951799A1 (de) * 1979-12-21 1981-07-02 Bayer Ag, 5090 Leverkusen Verfahren zur herstellung einer hydrolysierbaren titanylsulfatloesung
US4321152A (en) * 1980-10-21 1982-03-23 American Cyanamid Company Grinding of titaniferous ores to enhance recovery of titanium dioxide

Also Published As

Publication number Publication date
FI832578L (fi) 1984-01-18
EP0100865B1 (de) 1986-10-08
DE3313072A1 (de) 1984-01-19
FI73653B (fi) 1987-07-31
DE3366710D1 (en) 1986-11-13
ES524160A0 (es) 1984-10-01
NO832454L (no) 1984-01-18
EP0100865A1 (de) 1984-02-22
ES8500190A1 (es) 1984-10-01
FI73653C (fi) 1987-11-09

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Legal Events

Date Code Title Description
MM Patent lapsed

Owner name: BAYER AKTIENGESELLSCHAFT