GB256836A - An improved process for the treatment of ores for the recovery of titanium - Google Patents

An improved process for the treatment of ores for the recovery of titanium

Info

Publication number
GB256836A
GB256836A GB3019525A GB3019525A GB256836A GB 256836 A GB256836 A GB 256836A GB 3019525 A GB3019525 A GB 3019525A GB 3019525 A GB3019525 A GB 3019525A GB 256836 A GB256836 A GB 256836A
Authority
GB
United Kingdom
Prior art keywords
ores
titanium
remove
recovery
treatment
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
GB3019525A
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.)
Individual
Original Assignee
Individual
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 Individual filed Critical Individual
Priority to GB3019525A priority Critical patent/GB256836A/en
Publication of GB256836A publication Critical patent/GB256836A/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
    • 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

  • 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)
  • Inorganic Compounds Of Heavy Metals (AREA)

Abstract

256,836. Gregory, A. W. Nov. 30, 1925. Treating ores to remove undesired constituents.-Titanium ores or products containing iron are heated with carbon and barium suiphate, with or without a small proportion of an alkaline salt, such as sodium carbonate. The product is leached with water to remove barium hydrate and sulphide, and the residue is then treated with an acid, such as dilute hydrochloric or sulphuric acid to remove the iron sulphide.
GB3019525A 1925-11-30 1925-11-30 An improved process for the treatment of ores for the recovery of titanium Expired GB256836A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
GB3019525A GB256836A (en) 1925-11-30 1925-11-30 An improved process for the treatment of ores for the recovery of titanium

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB3019525A GB256836A (en) 1925-11-30 1925-11-30 An improved process for the treatment of ores for the recovery of titanium

Publications (1)

Publication Number Publication Date
GB256836A true GB256836A (en) 1926-08-19

Family

ID=10303771

Family Applications (1)

Application Number Title Priority Date Filing Date
GB3019525A Expired GB256836A (en) 1925-11-30 1925-11-30 An improved process for the treatment of ores for the recovery of titanium

Country Status (1)

Country Link
GB (1) GB256836A (en)

Similar Documents

Publication Publication Date Title
GB481467A (en) Process for the treatment of gases from furnaces for the production of aluminium
GB251527A (en) An improved process for the treatment of ores for the recovery of titanium, tungstenand tantalum
GB256836A (en) An improved process for the treatment of ores for the recovery of titanium
US1560649A (en) Process of recovering sodium-acid sulphite from the waste liquors of the sodium-acid-sulphite pulp process
US1573385A (en) Treatment of earthy minerals
GB370738A (en) Process for the treatment of ores containing lead
GB278411A (en) Process for the treatment of zinc waste
GB447626A (en) Improvements in recovering precious metals
GB295227A (en) A process for the production of aluminium oxide and other aluminium compounds
GB238205A (en) Process for the separation of lead and tin in tin-containing ores
GB181722A (en) Improved process for extracting tin
GB226491A (en) Process of producing metal compounds
GB218972A (en) Process for obtaining products suitable for metallurgical treatment from zinc chloride solutions
GB228115A (en) An improved process for the recovery or elimination of hydrated oxides of iron and calcium sulphate from sulphate solutions and hydrated oxides from chloride solutions containing these metals
GB203708A (en) Process for the production of aluminium-fluoride-alkali-fluoride double compounds technically free from iron
GB461222A (en) Process for purifying metallic cadmium
GB237306A (en) Improvements relating to the treatment of ores or residues containing zinc
GB181239A (en) Improvements in the treatment of lead-bearing mattes and the like
GB260661A (en) Improvements in or relating to the method of recovering vanadium compounds from ironores containing vanadium and titanium
GB446330A (en) Zinc sulphide
GB309597A (en) Process for rendering suitable for re-use sulphuric acid used for treatment of ores of titanium containing chromium
GB230415A (en) Processes for the treatment of cupriferous pyrites
GB184948A (en) Process of treating titanium ores containing iron
GB184206A (en) Improved process of manufacturing soluble phosphates
GB139005A (en) An improvement in the manufacture of alumina