GB1473761A - Device for measuring the oxygen in a metal bath - Google Patents
Device for measuring the oxygen in a metal bathInfo
- Publication number
- GB1473761A GB1473761A GB681675A GB681675A GB1473761A GB 1473761 A GB1473761 A GB 1473761A GB 681675 A GB681675 A GB 681675A GB 681675 A GB681675 A GB 681675A GB 1473761 A GB1473761 A GB 1473761A
- Authority
- GB
- United Kingdom
- Prior art keywords
- tube
- electrode
- measuring
- metal
- oxygen
- 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
Links
- 239000002184 metal Substances 0.000 title abstract 6
- QVGXLLKOCUKJST-UHFFFAOYSA-N atomic oxygen Chemical compound [O] QVGXLLKOCUKJST-UHFFFAOYSA-N 0.000 title abstract 3
- 239000001301 oxygen Substances 0.000 title abstract 3
- 229910052760 oxygen Inorganic materials 0.000 title abstract 3
- 239000000843 powder Substances 0.000 abstract 4
- 239000000523 sample Substances 0.000 abstract 3
- 239000007784 solid electrolyte Substances 0.000 abstract 2
- PNEYBMLMFCGWSK-UHFFFAOYSA-N aluminium oxide Inorganic materials [O-2].[O-2].[O-2].[Al+3].[Al+3] PNEYBMLMFCGWSK-UHFFFAOYSA-N 0.000 abstract 1
- 239000007789 gas Substances 0.000 abstract 1
- 229910044991 metal oxide Inorganic materials 0.000 abstract 1
- 150000004706 metal oxides Chemical class 0.000 abstract 1
- 239000000203 mixture Substances 0.000 abstract 1
Classifications
-
- 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
- G01N27/26—Investigating or analysing materials by the use of electric, electrochemical, or magnetic means by investigating electrochemical variables; by using electrolysis or electrophoresis
- G01N27/403—Cells and electrode assemblies
- G01N27/406—Cells and probes with solid electrolytes
- G01N27/411—Cells and probes with solid electrolytes for investigating or analysing of liquid metals
-
- 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
Landscapes
- Chemical & Material Sciences (AREA)
- Life Sciences & Earth Sciences (AREA)
- Health & Medical Sciences (AREA)
- Pathology (AREA)
- General Physics & Mathematics (AREA)
- Immunology (AREA)
- Physics & Mathematics (AREA)
- Analytical Chemistry (AREA)
- Biochemistry (AREA)
- General Health & Medical Sciences (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Electrochemistry (AREA)
- Molecular Biology (AREA)
- Engineering & Computer Science (AREA)
- Food Science & Technology (AREA)
- Medicinal Chemistry (AREA)
- Measuring Oxygen Concentration In Cells (AREA)
- Investigating And Analyzing Materials By Characteristic Methods (AREA)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| LU69426A LU69426A1 (enrdf_load_stackoverflow) | 1974-02-19 | 1974-02-19 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| GB1473761A true GB1473761A (en) | 1977-05-18 |
Family
ID=19727588
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| GB681675A Expired GB1473761A (en) | 1974-02-19 | 1975-02-18 | Device for measuring the oxygen in a metal bath |
Country Status (4)
| Country | Link |
|---|---|
| DE (1) | DE2501570A1 (enrdf_load_stackoverflow) |
| FR (1) | FR2261525B1 (enrdf_load_stackoverflow) |
| GB (1) | GB1473761A (enrdf_load_stackoverflow) |
| LU (1) | LU69426A1 (enrdf_load_stackoverflow) |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| FR2820207A1 (fr) * | 2001-01-26 | 2002-08-02 | Heraeus Electro Nite Int | Dispositif de mesure pour determiner l'activite de l'oxygene dans des metaux en fusion ou dans du laitier en fusion |
| US8449741B2 (en) | 2007-01-22 | 2013-05-28 | Heraeus Electro-Nite International N.V. | Method for influencing the properties of cast iron, and oxygen sensor |
| EP2728352A1 (de) * | 2012-10-31 | 2014-05-07 | Heraeus Electro-Nite International N.V. | Messsonde zur Messung in Metall- oder Schlackeschmelzen |
| PL448092A1 (pl) * | 2024-03-25 | 2024-10-21 | Eco Harpoon-Recycling Spółka Z Ograniczoną Odpowiedzialnością | Sposób i układ do pomiaru udziału fazy gazowej w ciekłych metalach i stopach |
Families Citing this family (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| HU191839B (en) * | 1983-05-16 | 1987-04-28 | Nehezipari Mueszaki Egyetem | Method and device for measuring continuously the solute alumina content of cryolite melts with alumina content during operation |
| FR2547656B1 (fr) * | 1983-06-14 | 1988-11-04 | Mannesmann Ag | Sonde de mesure de l'oxygene actif dans les masses metalliques en fusion |
| DE3804880A1 (de) * | 1988-02-17 | 1989-08-31 | Electro Nite | Metallisches kontaktstueck fuer eine messlanze zur durchfuehrung von messungen in metallschmelzen |
| DE19909614C1 (de) * | 1999-03-05 | 2000-08-03 | Heraeus Electro Nite Int | Eintauchsensor, Meßanordnung und Meßverfahren zur Überwachung von Aluminium-Elektrolysezellen |
-
1974
- 1974-02-19 LU LU69426A patent/LU69426A1/xx unknown
-
1975
- 1975-01-16 DE DE19752501570 patent/DE2501570A1/de active Pending
- 1975-02-17 FR FR7504795A patent/FR2261525B1/fr not_active Expired
- 1975-02-18 GB GB681675A patent/GB1473761A/en not_active Expired
Cited By (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| FR2820207A1 (fr) * | 2001-01-26 | 2002-08-02 | Heraeus Electro Nite Int | Dispositif de mesure pour determiner l'activite de l'oxygene dans des metaux en fusion ou dans du laitier en fusion |
| DE10103701C1 (de) * | 2001-01-26 | 2002-09-12 | Heraeus Electro Nite Int | Messeinrichtung zur Bestimmung der Sauerstoffaktivität in Metallschmelzen oder Schlackeschmelzen |
| US6855238B2 (en) | 2001-01-26 | 2005-02-15 | Heraeus Electro-Nite International N.V. | Measuring device for determining the oxygen activity in metal melts or slag melts |
| US8449741B2 (en) | 2007-01-22 | 2013-05-28 | Heraeus Electro-Nite International N.V. | Method for influencing the properties of cast iron, and oxygen sensor |
| US8557176B2 (en) | 2007-01-22 | 2013-10-15 | Heraeus Electro-Nite International N.V. | Method for influencing the properties of cast iron |
| EP2728352A1 (de) * | 2012-10-31 | 2014-05-07 | Heraeus Electro-Nite International N.V. | Messsonde zur Messung in Metall- oder Schlackeschmelzen |
| PL448092A1 (pl) * | 2024-03-25 | 2024-10-21 | Eco Harpoon-Recycling Spółka Z Ograniczoną Odpowiedzialnością | Sposób i układ do pomiaru udziału fazy gazowej w ciekłych metalach i stopach |
Also Published As
| Publication number | Publication date |
|---|---|
| LU69426A1 (enrdf_load_stackoverflow) | 1975-12-09 |
| DE2501570A1 (de) | 1975-09-25 |
| FR2261525B1 (enrdf_load_stackoverflow) | 1979-01-05 |
| FR2261525A1 (enrdf_load_stackoverflow) | 1975-09-12 |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| PS | Patent sealed | ||
| PCNP | Patent ceased through non-payment of renewal fee |