CA1330719C - Dispositif de controle de la teneur en gaz d'un metal en fusion et sonde - Google Patents
Dispositif de controle de la teneur en gaz d'un metal en fusion et sondeInfo
- Publication number
- CA1330719C CA1330719C CA000561696A CA561696A CA1330719C CA 1330719 C CA1330719 C CA 1330719C CA 000561696 A CA000561696 A CA 000561696A CA 561696 A CA561696 A CA 561696A CA 1330719 C CA1330719 C CA 1330719C
- Authority
- CA
- Canada
- Prior art keywords
- gas
- probe
- supply line
- quick
- circuit
- 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 - Lifetime
Links
- 239000000523 sample Substances 0.000 title claims abstract description 125
- 229910001338 liquidmetal Inorganic materials 0.000 title claims abstract description 38
- 238000010168 coupling process Methods 0.000 claims abstract description 63
- 238000005859 coupling reaction Methods 0.000 claims abstract description 63
- 230000008878 coupling Effects 0.000 claims abstract description 62
- 229910052751 metal Inorganic materials 0.000 claims abstract description 23
- 239000002184 metal Substances 0.000 claims abstract description 23
- 239000007789 gas Substances 0.000 claims description 215
- 239000012159 carrier gas Substances 0.000 claims description 45
- UFHFLCQGNIYNRP-UHFFFAOYSA-N Hydrogen Chemical compound [H][H] UFHFLCQGNIYNRP-UHFFFAOYSA-N 0.000 claims description 20
- 239000001257 hydrogen Substances 0.000 claims description 17
- 229910052739 hydrogen Inorganic materials 0.000 claims description 17
- 238000004891 communication Methods 0.000 claims description 16
- 238000005259 measurement Methods 0.000 claims description 15
- 239000004576 sand Substances 0.000 claims description 8
- 238000007654 immersion Methods 0.000 claims description 7
- 239000000919 ceramic Substances 0.000 claims description 4
- 239000000155 melt Substances 0.000 claims description 4
- 239000000835 fiber Substances 0.000 claims description 3
- 238000001914 filtration Methods 0.000 claims description 3
- 239000011230 binding agent Substances 0.000 claims description 2
- 238000000034 method Methods 0.000 claims 18
- 239000012530 fluid Substances 0.000 claims 12
- 238000001035 drying Methods 0.000 claims 10
- 238000007789 sealing Methods 0.000 claims 5
- 238000011010 flushing procedure Methods 0.000 claims 4
- QVGXLLKOCUKJST-UHFFFAOYSA-N atomic oxygen Chemical compound [O] QVGXLLKOCUKJST-UHFFFAOYSA-N 0.000 claims 3
- 239000001301 oxygen Substances 0.000 claims 3
- 229910052760 oxygen Inorganic materials 0.000 claims 3
- 239000011087 paperboard Substances 0.000 claims 3
- 238000005086 pumping Methods 0.000 claims 2
- 239000013543 active substance Substances 0.000 claims 1
- 239000011261 inert gas Substances 0.000 claims 1
- 239000004575 stone Substances 0.000 claims 1
- 239000000126 substance Substances 0.000 claims 1
- 230000005587 bubbling Effects 0.000 abstract description 2
- 239000010453 quartz Substances 0.000 description 22
- VYPSYNLAJGMNEJ-UHFFFAOYSA-N silicon dioxide Inorganic materials O=[Si]=O VYPSYNLAJGMNEJ-UHFFFAOYSA-N 0.000 description 22
- 239000011111 cardboard Substances 0.000 description 11
- 239000000463 material Substances 0.000 description 8
- IJGRMHOSHXDMSA-UHFFFAOYSA-N Atomic nitrogen Chemical compound N#N IJGRMHOSHXDMSA-UHFFFAOYSA-N 0.000 description 7
- 230000001681 protective effect Effects 0.000 description 6
- 239000004568 cement Substances 0.000 description 5
- 238000003780 insertion Methods 0.000 description 4
- 230000037431 insertion Effects 0.000 description 4
- 239000011449 brick Substances 0.000 description 3
- 150000002431 hydrogen Chemical class 0.000 description 3
- 239000007788 liquid Substances 0.000 description 3
- 230000008018 melting Effects 0.000 description 3
- 238000002844 melting Methods 0.000 description 3
- 229910052757 nitrogen Inorganic materials 0.000 description 3
- 239000002893 slag Substances 0.000 description 3
- 239000010457 zeolite Substances 0.000 description 3
- OYPRJOBELJOOCE-UHFFFAOYSA-N Calcium Chemical compound [Ca] OYPRJOBELJOOCE-UHFFFAOYSA-N 0.000 description 2
- FYYHWMGAXLPEAU-UHFFFAOYSA-N Magnesium Chemical compound [Mg] FYYHWMGAXLPEAU-UHFFFAOYSA-N 0.000 description 2
- 229910000831 Steel Inorganic materials 0.000 description 2
- HCHKCACWOHOZIP-UHFFFAOYSA-N Zinc Chemical compound [Zn] HCHKCACWOHOZIP-UHFFFAOYSA-N 0.000 description 2
- 229910052791 calcium Inorganic materials 0.000 description 2
- 239000011575 calcium Substances 0.000 description 2
- 229910010293 ceramic material Inorganic materials 0.000 description 2
- 239000011248 coating agent Substances 0.000 description 2
- 238000000576 coating method Methods 0.000 description 2
- 238000010276 construction Methods 0.000 description 2
- 238000001514 detection method Methods 0.000 description 2
- 230000000694 effects Effects 0.000 description 2
- 229910052749 magnesium Inorganic materials 0.000 description 2
- 239000011777 magnesium Substances 0.000 description 2
- 238000004519 manufacturing process Methods 0.000 description 2
- 239000010959 steel Substances 0.000 description 2
- 239000011701 zinc Substances 0.000 description 2
- 229910052725 zinc Inorganic materials 0.000 description 2
- 101100165177 Caenorhabditis elegans bath-15 gene Proteins 0.000 description 1
- RYGMFSIKBFXOCR-UHFFFAOYSA-N Copper Chemical compound [Cu] RYGMFSIKBFXOCR-UHFFFAOYSA-N 0.000 description 1
- 241001296096 Probles Species 0.000 description 1
- ATJFFYVFTNAWJD-UHFFFAOYSA-N Tin Chemical compound [Sn] ATJFFYVFTNAWJD-UHFFFAOYSA-N 0.000 description 1
- RTAQQCXQSZGOHL-UHFFFAOYSA-N Titanium Chemical compound [Ti] RTAQQCXQSZGOHL-UHFFFAOYSA-N 0.000 description 1
- QCWXUUIWCKQGHC-UHFFFAOYSA-N Zirconium Chemical compound [Zr] QCWXUUIWCKQGHC-UHFFFAOYSA-N 0.000 description 1
- 229910052782 aluminium Inorganic materials 0.000 description 1
- XAGFODPZIPBFFR-UHFFFAOYSA-N aluminium Chemical compound [Al] XAGFODPZIPBFFR-UHFFFAOYSA-N 0.000 description 1
- 238000005266 casting Methods 0.000 description 1
- 229910052729 chemical element Inorganic materials 0.000 description 1
- 238000002485 combustion reaction Methods 0.000 description 1
- 238000001816 cooling Methods 0.000 description 1
- 229910052802 copper Inorganic materials 0.000 description 1
- 239000010949 copper Substances 0.000 description 1
- 230000007423 decrease Effects 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 229910001873 dinitrogen Inorganic materials 0.000 description 1
- 239000012535 impurity Substances 0.000 description 1
- 229910052747 lanthanoid Inorganic materials 0.000 description 1
- 150000002602 lanthanoids Chemical class 0.000 description 1
- 239000000203 mixture Substances 0.000 description 1
- 239000004033 plastic Substances 0.000 description 1
- 229920003023 plastic Polymers 0.000 description 1
- 239000011148 porous material Substances 0.000 description 1
- 230000002035 prolonged effect Effects 0.000 description 1
- 230000005855 radiation Effects 0.000 description 1
- 238000007670 refining Methods 0.000 description 1
- 239000011347 resin Substances 0.000 description 1
- 229920005989 resin Polymers 0.000 description 1
- 238000007711 solidification Methods 0.000 description 1
- 230000008023 solidification Effects 0.000 description 1
- 239000010936 titanium Substances 0.000 description 1
- 229910052719 titanium Inorganic materials 0.000 description 1
- 230000007704 transition Effects 0.000 description 1
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 1
- 229910052726 zirconium Inorganic materials 0.000 description 1
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
- G01N33/202—Constituents thereof
- G01N33/2022—Non-metallic constituents
- G01N33/2025—Gaseous constituents
Landscapes
- Health & Medical Sciences (AREA)
- Life Sciences & Earth Sciences (AREA)
- Chemical & Material Sciences (AREA)
- Physics & Mathematics (AREA)
- Food Science & Technology (AREA)
- Medicinal Chemistry (AREA)
- Engineering & Computer Science (AREA)
- Analytical Chemistry (AREA)
- Biochemistry (AREA)
- General Health & Medical Sciences (AREA)
- General Physics & Mathematics (AREA)
- Immunology (AREA)
- Pathology (AREA)
- Sampling And Sample Adjustment (AREA)
- Investigating And Analyzing Materials By Characteristic Methods (AREA)
Applications Claiming Priority (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| BE08700279 | 1987-03-18 | ||
| BE8700279A BE1000413A3 (nl) | 1987-03-18 | 1987-03-18 | Inrichting voor het meten van een gasgehalte van vloeibaar metaal en daarbij gebruikte sonde. |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CA1330719C true CA1330719C (fr) | 1994-07-19 |
Family
ID=3882574
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CA000561696A Expired - Lifetime CA1330719C (fr) | 1987-03-18 | 1988-03-17 | Dispositif de controle de la teneur en gaz d'un metal en fusion et sonde |
Country Status (5)
| Country | Link |
|---|---|
| AU (2) | AU627332B2 (fr) |
| BE (1) | BE1000413A3 (fr) |
| CA (1) | CA1330719C (fr) |
| ES (1) | ES2007155A6 (fr) |
| ZA (1) | ZA881896B (fr) |
Family Cites Families (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| GB821821A (en) * | 1954-08-10 | 1959-10-14 | British Aluminium Co Ltd | Improvements in the determination of the gas content of liquid metals |
| US4116475A (en) * | 1976-10-08 | 1978-09-26 | Orsco, Inc. | Direct connection co-axial fitting for injection lubricator |
| JPS5912348A (ja) * | 1982-07-14 | 1984-01-23 | Sumitomo Light Metal Ind Ltd | 金属溶湯中の水素ガス濃度測定装置 |
| US4454748A (en) * | 1982-09-28 | 1984-06-19 | Sumitomo Light Metal Industries, Ltd. | Apparatus for measuring the content of hydrogen dissolved in a molten metal |
| BE898319A (nl) * | 1983-11-28 | 1984-05-28 | Electro Nite | Meet- en/of monstername-inrichting voor vloeibaar metaal en daarbij gebruikte sonde. |
| US4624128A (en) * | 1985-06-18 | 1986-11-25 | Union Carbide Corporation | Hydrogen probe |
| US4731732A (en) * | 1985-08-07 | 1988-03-15 | Aluminum Company Of America | Method and apparatus for determining soluble gas content |
-
1987
- 1987-03-18 BE BE8700279A patent/BE1000413A3/nl not_active IP Right Cessation
-
1988
- 1988-03-17 ZA ZA881896A patent/ZA881896B/xx unknown
- 1988-03-17 ES ES8800811A patent/ES2007155A6/es not_active Expired
- 1988-03-17 CA CA000561696A patent/CA1330719C/fr not_active Expired - Lifetime
-
1990
- 1990-06-29 AU AU58044/90A patent/AU627332B2/en not_active Expired
- 1990-06-29 AU AU58042/90A patent/AU622336B2/en not_active Expired
Also Published As
| Publication number | Publication date |
|---|---|
| AU5804490A (en) | 1990-10-11 |
| AU622336B2 (en) | 1992-04-02 |
| BE1000413A3 (nl) | 1988-11-22 |
| AU5804290A (en) | 1990-10-11 |
| AU627332B2 (en) | 1992-08-20 |
| ES2007155A6 (es) | 1989-06-01 |
| ZA881896B (en) | 1988-09-07 |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| MKEX | Expiry |
Effective date: 20110719 |