FR2328197B3 - - Google Patents

Info

Publication number
FR2328197B3
FR2328197B3 FR7631266A FR7631266A FR2328197B3 FR 2328197 B3 FR2328197 B3 FR 2328197B3 FR 7631266 A FR7631266 A FR 7631266A FR 7631266 A FR7631266 A FR 7631266A FR 2328197 B3 FR2328197 B3 FR 2328197B3
Authority
FR
France
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
FR7631266A
Other languages
French (fr)
Other versions
FR2328197A1 (fr
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.)
British Steel Corp
Original Assignee
British Steel Corp
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 British Steel Corp filed Critical British Steel Corp
Publication of FR2328197A1 publication Critical patent/FR2328197A1/fr
Application granted granted Critical
Publication of FR2328197B3 publication Critical patent/FR2328197B3/fr
Granted 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
    • G01N31/16—Investigating or analysing non-biological materials by the use of the chemical methods specified in the subgroup; Apparatus specially adapted for such methods using titration
    • G01N31/162—Determining the equivalent point by means of a discontinuity
    • G01N31/164—Determining the equivalent point by means of a discontinuity by electrical or electrochemical means
    • 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
    • G01N33/2022—Non-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)
  • Molecular Biology (AREA)
  • Engineering & Computer Science (AREA)
  • Food Science & Technology (AREA)
  • Medicinal Chemistry (AREA)
  • Electrochemistry (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Investigating Or Analyzing Non-Biological Materials By The Use Of Chemical Means (AREA)
FR7631266A 1975-10-17 1976-10-18 Procede et appareil pour determiner les constituants non metalliques d'un metal Granted FR2328197A1 (fr)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB42739/75A GB1563290A (en) 1975-10-17 1975-10-17 Determining total sulphur and carbon in steel

Publications (2)

Publication Number Publication Date
FR2328197A1 FR2328197A1 (fr) 1977-05-13
FR2328197B3 true FR2328197B3 (de) 1979-06-22

Family

ID=10425774

Family Applications (1)

Application Number Title Priority Date Filing Date
FR7631266A Granted FR2328197A1 (fr) 1975-10-17 1976-10-18 Procede et appareil pour determiner les constituants non metalliques d'un metal

Country Status (3)

Country Link
DE (1) DE2646441A1 (de)
FR (1) FR2328197A1 (de)
GB (1) GB1563290A (de)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE4103059A1 (de) * 1991-02-01 1992-08-13 Gutehoffnungshuette Man Metallurgisches, vollautomatisch arbeitendes labor

Also Published As

Publication number Publication date
GB1563290A (en) 1980-03-26
DE2646441A1 (de) 1977-04-21
FR2328197A1 (fr) 1977-05-13

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Legal Events

Date Code Title Description
ST Notification of lapse