PL448092A1 - Sposób i układ do pomiaru udziału fazy gazowej w ciekłych metalach i stopach - Google Patents

Sposób i układ do pomiaru udziału fazy gazowej w ciekłych metalach i stopach

Info

Publication number
PL448092A1
PL448092A1 PL448092A PL44809224A PL448092A1 PL 448092 A1 PL448092 A1 PL 448092A1 PL 448092 A PL448092 A PL 448092A PL 44809224 A PL44809224 A PL 44809224A PL 448092 A1 PL448092 A1 PL 448092A1
Authority
PL
Poland
Prior art keywords
measuring
alloys
gas phase
phase fraction
liquid metals
Prior art date
Application number
PL448092A
Other languages
English (en)
Inventor
Szymon Biernat
Adam Bydałek
Janusz Grabian
Original Assignee
Eco Harpoon-Recycling Spółka Z Ograniczoną Odpowiedzialnością
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 Eco Harpoon-Recycling Spółka Z Ograniczoną Odpowiedzialnością filed Critical Eco Harpoon-Recycling Spółka Z Ograniczoną Odpowiedzialnością
Priority to PL448092A priority Critical patent/PL448092A1/pl
Publication of PL448092A1 publication Critical patent/PL448092A1/pl

Links

Classifications

    • 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
    • G01N33/205—Metals in liquid state, e.g. molten metals
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B22—CASTING; POWDER METALLURGY
    • B22D—CASTING OF METALS; CASTING OF OTHER SUBSTANCES BY THE SAME PROCESSES OR DEVICES
    • B22D2/00—Arrangement of indicating or measuring devices, e.g. for temperature or viscosity of the fused mass
    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01N—INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
    • G01N27/00—Investigating or analysing materials by the use of electric, electrochemical, or magnetic means
    • G01N27/02—Investigating or analysing materials by the use of electric, electrochemical, or magnetic means by investigating impedance
    • G01N27/04—Investigating or analysing materials by the use of electric, electrochemical, or magnetic means by investigating impedance by investigating resistance
    • G01N27/06—Investigating or analysing materials by the use of electric, electrochemical, or magnetic means by investigating impedance by investigating resistance of a liquid
    • 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
    • G01N33/2025—Gaseous constituents

Landscapes

  • Chemical & Material Sciences (AREA)
  • Health & Medical Sciences (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Immunology (AREA)
  • Pathology (AREA)
  • Physics & Mathematics (AREA)
  • Engineering & Computer Science (AREA)
  • General Physics & Mathematics (AREA)
  • Analytical Chemistry (AREA)
  • Biochemistry (AREA)
  • General Health & Medical Sciences (AREA)
  • Food Science & Technology (AREA)
  • Medicinal Chemistry (AREA)
  • Mechanical Engineering (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Electrochemistry (AREA)
  • Investigating And Analyzing Materials By Characteristic Methods (AREA)

Abstract

Przedmiotem zgłoszenia jest sposób pomiaru udziału fazy gazowej w ciekłych metalach i stopach oraz układ do pomiaru, charakteryzujący się tym, że w stopionym wsadzie (1) zanurza się trzy sondy badawcze, przy czym sondy (2, 4) połączone są do mikroomomierz (5), a sonda badawcza (3) do termometru cyfrowego (6), przy czym zarówno omomierz (5) jak też termometr cyfrowy (6) połączone są z centralną jednostką obliczeniową (7).
PL448092A 2024-03-25 2024-03-25 Sposób i układ do pomiaru udziału fazy gazowej w ciekłych metalach i stopach PL448092A1 (pl)

Priority Applications (1)

Application Number Priority Date Filing Date Title
PL448092A PL448092A1 (pl) 2024-03-25 2024-03-25 Sposób i układ do pomiaru udziału fazy gazowej w ciekłych metalach i stopach

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
PL448092A PL448092A1 (pl) 2024-03-25 2024-03-25 Sposób i układ do pomiaru udziału fazy gazowej w ciekłych metalach i stopach

Publications (1)

Publication Number Publication Date
PL448092A1 true PL448092A1 (pl) 2024-10-21

Family

ID=93155172

Family Applications (1)

Application Number Title Priority Date Filing Date
PL448092A PL448092A1 (pl) 2024-03-25 2024-03-25 Sposób i układ do pomiaru udziału fazy gazowej w ciekłych metalach i stopach

Country Status (1)

Country Link
PL (1) PL448092A1 (pl)

Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2861450A (en) * 1954-08-10 1958-11-25 British Aluminum Company Ltd Determination of the gas content of liquid metals
GB1473761A (en) * 1974-02-19 1977-05-18 Electro Nite Device for measuring the oxygen in a metal bath
US4331023A (en) * 1978-12-11 1982-05-25 Ppg Industries, Inc. Addition and measurement of gases dissolved in molten metals

Patent Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2861450A (en) * 1954-08-10 1958-11-25 British Aluminum Company Ltd Determination of the gas content of liquid metals
GB1473761A (en) * 1974-02-19 1977-05-18 Electro Nite Device for measuring the oxygen in a metal bath
US4331023A (en) * 1978-12-11 1982-05-25 Ppg Industries, Inc. Addition and measurement of gases dissolved in molten metals

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