FR1438317A - Méthode photométrique pour le dosage du manganèse dans les alliages pouvant contenir du chrome et du vanadium - Google Patents

Méthode photométrique pour le dosage du manganèse dans les alliages pouvant contenir du chrome et du vanadium

Info

Publication number
FR1438317A
FR1438317A FR7592A FR7592A FR1438317A FR 1438317 A FR1438317 A FR 1438317A FR 7592 A FR7592 A FR 7592A FR 7592 A FR7592 A FR 7592A FR 1438317 A FR1438317 A FR 1438317A
Authority
FR
France
Prior art keywords
vanadium
manganese
alloys
determination
contain chromium
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
FR7592A
Other languages
English (en)
French (fr)
Inventor
Candin Liteanu
Iovanca Haiduc
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.)
Ministerul Industriei Petrolului si Chimiei
Original Assignee
Ministerul Industriei Petrolului si Chimiei
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 Ministerul Industriei Petrolului si Chimiei filed Critical Ministerul Industriei Petrolului si Chimiei
Application granted granted Critical
Publication of FR1438317A publication Critical patent/FR1438317A/fr
Expired legal-status Critical Current

Links

Classifications

    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01N—INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
    • G01N31/00—Investigating or analysing non-biological materials by the use of the chemical methods specified in the subgroup; Apparatus specially adapted for such methods
    • G01N31/005—Investigating or analysing non-biological materials by the use of the chemical methods specified in the subgroup; Apparatus specially adapted for such methods investigating the presence of an element by oxidation
    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01N—INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
    • G01N31/00—Investigating or analysing non-biological materials by the use of the chemical methods specified in the subgroup; Apparatus specially adapted for such methods
    • G01N31/12—Investigating or analysing non-biological materials by the use of the chemical methods specified in the subgroup; Apparatus specially adapted for such methods using combustion
    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01N—INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
    • G01N33/00—Investigating or analysing materials by specific methods not covered by groups G01N1/00 - G01N31/00
    • G01N33/20—Metals
    • G01N33/202—Constituents thereof
    • G01N33/2028—Metallic constituents

Landscapes

  • Health & Medical Sciences (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Chemical & Material Sciences (AREA)
  • Biochemistry (AREA)
  • General Physics & Mathematics (AREA)
  • Pathology (AREA)
  • Physics & Mathematics (AREA)
  • Analytical Chemistry (AREA)
  • Immunology (AREA)
  • General Health & Medical Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Molecular Biology (AREA)
  • Food Science & Technology (AREA)
  • Medicinal Chemistry (AREA)
  • Combustion & Propulsion (AREA)
  • Investigating Or Analyzing Non-Biological Materials By The Use Of Chemical Means (AREA)
  • Investigating And Analyzing Materials By Characteristic Methods (AREA)
FR7592A 1964-03-02 1965-03-02 Méthode photométrique pour le dosage du manganèse dans les alliages pouvant contenir du chrome et du vanadium Expired FR1438317A (fr)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
RO4760764 1964-03-02

Publications (1)

Publication Number Publication Date
FR1438317A true FR1438317A (fr) 1966-05-13

Family

ID=20086439

Family Applications (1)

Application Number Title Priority Date Filing Date
FR7592A Expired FR1438317A (fr) 1964-03-02 1965-03-02 Méthode photométrique pour le dosage du manganèse dans les alliages pouvant contenir du chrome et du vanadium

Country Status (3)

Country Link
BE (1) BE660502A (el)
FR (1) FR1438317A (el)
GB (1) GB1094778A (el)

Also Published As

Publication number Publication date
GB1094778A (en) 1967-12-13
BE660502A (el) 1965-07-01

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