GB290174A - - Google Patents

Info

Publication number
GB290174A
GB290174A GB13420/28A GB1342028A GB290174A GB 290174 A GB290174 A GB 290174A GB 13420/28 A GB13420/28 A GB 13420/28A GB 1342028 A GB1342028 A GB 1342028A GB 290174 A GB290174 A GB 290174A
Authority
GB
United Kingdom
Prior art keywords
solution
sulphuric acid
acid
titanium
alkali
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.)
Expired
Application number
GB13420/28A
Other languages
English (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.)
IG Farbenindustrie AG
Original Assignee
IG Farbenindustrie 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 IG Farbenindustrie AG filed Critical IG Farbenindustrie AG
Publication of GB290174A publication Critical patent/GB290174A/en
Expired 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
    • C22B34/1236—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

Landscapes

  • Life Sciences & Earth Sciences (AREA)
  • Environmental & Geological Engineering (AREA)
  • General Life Sciences & Earth Sciences (AREA)
  • Geology (AREA)
  • Engineering & Computer Science (AREA)
  • Chemical & Material Sciences (AREA)
  • Manufacturing & Machinery (AREA)
  • Materials Engineering (AREA)
  • Mechanical Engineering (AREA)
  • Metallurgy (AREA)
  • Organic Chemistry (AREA)
  • Secondary Cells (AREA)
GB13420/28A 1927-05-06 1928-05-07 Expired GB290174A (ru)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE290174T 1927-05-06

Publications (1)

Publication Number Publication Date
GB290174A true GB290174A (ru) 1929-08-07

Family

ID=31893964

Family Applications (1)

Application Number Title Priority Date Filing Date
GB13420/28A Expired GB290174A (ru) 1927-05-06 1928-05-07

Country Status (1)

Country Link
GB (1) GB290174A (ru)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3938951A (en) * 1970-03-16 1976-02-17 Motov David L Method of obtaining titanium tanning agent and its application for tanning hides, pelts and fur skins
DE19513989A1 (de) * 1995-04-13 1996-10-17 Bayer Ag Amorphes, leicht wasserlösliches Titansalz mit Gehalten an Schwefelsäure und Natrium

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3938951A (en) * 1970-03-16 1976-02-17 Motov David L Method of obtaining titanium tanning agent and its application for tanning hides, pelts and fur skins
DE19513989A1 (de) * 1995-04-13 1996-10-17 Bayer Ag Amorphes, leicht wasserlösliches Titansalz mit Gehalten an Schwefelsäure und Natrium
DE19513989C2 (de) * 1995-04-13 1998-10-08 Bayer Ag Verfahren zur Herrstellung eines amorphen, leicht wasserlöslichen Titansalzes mit Gehalten an Schwefelsäure und Natrium

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