ES362072A2 - A procedure to depress oxidated minerals (Machine-translation by Google Translate, not legally binding) - Google Patents

A procedure to depress oxidated minerals (Machine-translation by Google Translate, not legally binding)

Info

Publication number
ES362072A2
ES362072A2 ES362072A ES362072A ES362072A2 ES 362072 A2 ES362072 A2 ES 362072A2 ES 362072 A ES362072 A ES 362072A ES 362072 A ES362072 A ES 362072A ES 362072 A2 ES362072 A2 ES 362072A2
Authority
ES
Spain
Prior art keywords
translation
procedure
machine
legally binding
google translate
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
ES362072A
Other languages
Spanish (es)
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
Priority claimed from FR87887A external-priority patent/FR1505161A/en
Priority claimed from FR123049A external-priority patent/FR1548471A/fr
Application filed by Individual filed Critical Individual
Publication of ES362072A2 publication Critical patent/ES362072A2/en
Expired legal-status Critical Current

Links

Classifications

    • C—CHEMISTRY; METALLURGY
    • C01—INORGANIC CHEMISTRY
    • C01G—COMPOUNDS CONTAINING METALS NOT COVERED BY SUBCLASSES C01D OR C01F
    • C01G49/00—Compounds of iron
    • C01G49/02—Oxides; Hydroxides
    • 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
    • C22B1/00—Preliminary treatment of ores or scrap
    • C22B1/02—Roasting processes
    • 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
    • C22B1/00—Preliminary treatment of ores or scrap
    • C22B1/02—Roasting processes
    • C22B1/08—Chloridising roasting
    • 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
    • C22B1/00—Preliminary treatment of ores or scrap
    • C22B1/14—Agglomerating; Briquetting; Binding; Granulating
    • C—CHEMISTRY; METALLURGY
    • C01—INORGANIC CHEMISTRY
    • C01P—INDEXING SCHEME RELATING TO STRUCTURAL AND PHYSICAL ASPECTS OF SOLID INORGANIC COMPOUNDS
    • C01P2006/00—Physical properties of inorganic compounds
    • C01P2006/80—Compositional purity

Landscapes

  • Chemical & Material Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Organic Chemistry (AREA)
  • Materials Engineering (AREA)
  • Metallurgy (AREA)
  • Geochemistry & Mineralogy (AREA)
  • Manufacturing & Machinery (AREA)
  • General Life Sciences & Earth Sciences (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Mechanical Engineering (AREA)
  • Geology (AREA)
  • Environmental & Geological Engineering (AREA)
  • Inorganic Chemistry (AREA)
  • Inorganic Compounds Of Heavy Metals (AREA)
  • Manufacture And Refinement Of Metals (AREA)
  • Glass Compositions (AREA)
  • Electric Connection Of Electric Components To Printed Circuits (AREA)

Abstract

Improvements introduced in the object of the main patent nº 348.303 requested on december 15, 1967 by: "a procedure to purify oxidized minerals", characterized by the fact that, as a precursor of halohydric gas, a halogenated salt of iron is used, susceptible to release a halohydric gas. (Machine-translation by Google Translate, not legally binding)
ES362072A 1966-12-16 1969-01-12 A procedure to depress oxidated minerals (Machine-translation by Google Translate, not legally binding) Expired ES362072A2 (en)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
FR87887A FR1505161A (en) 1966-12-16 1966-12-16 Process for purifying iron oxides obtained by roasting sulphide ores
FR123049A FR1548471A (en) 1967-10-02 1967-10-02
ES348303A ES348303A1 (en) 1966-12-16 1967-12-15 Process of purification of iron oxide

Publications (1)

Publication Number Publication Date
ES362072A2 true ES362072A2 (en) 1971-01-16

Family

ID=26174379

Family Applications (2)

Application Number Title Priority Date Filing Date
ES348303A Expired ES348303A1 (en) 1966-12-16 1967-12-15 Process of purification of iron oxide
ES362072A Expired ES362072A2 (en) 1966-12-16 1969-01-12 A procedure to depress oxidated minerals (Machine-translation by Google Translate, not legally binding)

Family Applications Before (1)

Application Number Title Priority Date Filing Date
ES348303A Expired ES348303A1 (en) 1966-12-16 1967-12-15 Process of purification of iron oxide

Country Status (7)

Country Link
BE (1) BE707207A (en)
DE (2) DE1783162B2 (en)
ES (2) ES348303A1 (en)
FI (1) FI47906B (en)
GB (1) GB1203967A (en)
NL (1) NL6717139A (en)
NO (1) NO121809B (en)

Families Citing this family (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB0423213D0 (en) 2004-10-20 2004-11-24 Orlake Estates Ltd Extraction process
UA87951C2 (en) * 2008-12-22 2009-08-25 Общество С Ограниченной Ответственностью "Группа "Энерго" Method for purification of iron ore from arsenic and phosphorus
GB0900677D0 (en) 2009-01-16 2009-02-25 Minex Technologies Ltd Metal recovery process
GB201911658D0 (en) * 2019-08-14 2019-09-25 Minex Tech Group Limited Metal recovery process
US20250042764A1 (en) 2021-12-10 2025-02-06 Basf Se Process for the refining of iron oxides, iron oxides resulting thereof and their use

Also Published As

Publication number Publication date
FI47906B (en) 1974-01-02
DE1783162A1 (en) 1973-08-16
NL6717139A (en) 1968-06-17
DE1783162B2 (en) 1974-12-19
DE1583898B2 (en) 1973-05-10
ES348303A1 (en) 1969-06-16
NO121809B (en) 1971-04-13
BE707207A (en) 1968-04-01
DE1583898A1 (en) 1971-10-07
GB1203967A (en) 1970-09-03

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Legal Events

Date Code Title Description
FD2A Announcement of lapse in spain

Effective date: 20170630