NO852529L - Fremgangsmaate og anordning for flerelementsanalyse av smeltet metall og andre flytende materialer under loepende fremstillingsprosess - Google Patents
Fremgangsmaate og anordning for flerelementsanalyse av smeltet metall og andre flytende materialer under loepende fremstillingsprosessInfo
- Publication number
- NO852529L NO852529L NO852529A NO852529A NO852529L NO 852529 L NO852529 L NO 852529L NO 852529 A NO852529 A NO 852529A NO 852529 A NO852529 A NO 852529A NO 852529 L NO852529 L NO 852529L
- Authority
- NO
- Norway
- Prior art keywords
- opening
- melt
- powder
- probe
- metal
- Prior art date
Links
- 229910052751 metal Inorganic materials 0.000 title claims description 83
- 239000002184 metal Substances 0.000 title claims description 82
- 238000000034 method Methods 0.000 title claims description 51
- 238000004458 analytical method Methods 0.000 title claims description 41
- 238000004519 manufacturing process Methods 0.000 title claims description 24
- 239000011344 liquid material Substances 0.000 title description 2
- 239000000523 sample Substances 0.000 claims abstract description 131
- 239000000843 powder Substances 0.000 claims abstract description 55
- 239000000443 aerosol Substances 0.000 claims abstract description 34
- 239000000155 melt Substances 0.000 claims abstract description 27
- 238000000889 atomisation Methods 0.000 claims abstract description 21
- 238000010438 heat treatment Methods 0.000 claims abstract description 15
- 239000000463 material Substances 0.000 claims description 21
- 238000001816 cooling Methods 0.000 claims description 13
- 230000008018 melting Effects 0.000 claims description 9
- 238000002844 melting Methods 0.000 claims description 9
- 230000015572 biosynthetic process Effects 0.000 claims description 8
- 238000003723 Smelting Methods 0.000 claims description 6
- 239000007788 liquid Substances 0.000 claims description 6
- 239000002245 particle Substances 0.000 claims description 4
- 239000003779 heat-resistant material Substances 0.000 claims description 2
- 239000006163 transport media Substances 0.000 claims 3
- 239000002826 coolant Substances 0.000 claims 2
- 238000005242 forging Methods 0.000 claims 2
- 239000012768 molten material Substances 0.000 claims 2
- 238000007654 immersion Methods 0.000 abstract description 3
- 239000007789 gas Substances 0.000 description 30
- 229910001338 liquidmetal Inorganic materials 0.000 description 25
- 239000011261 inert gas Substances 0.000 description 18
- 238000000921 elemental analysis Methods 0.000 description 17
- 239000000203 mixture Substances 0.000 description 15
- 238000009689 gas atomisation Methods 0.000 description 10
- 239000000126 substance Substances 0.000 description 8
- 229910000831 Steel Inorganic materials 0.000 description 6
- 239000010959 steel Substances 0.000 description 6
- ATJFFYVFTNAWJD-UHFFFAOYSA-N Tin Chemical compound [Sn] ATJFFYVFTNAWJD-UHFFFAOYSA-N 0.000 description 5
- 229910045601 alloy Inorganic materials 0.000 description 5
- 239000000956 alloy Substances 0.000 description 5
- 238000010183 spectrum analysis Methods 0.000 description 5
- 238000009628 steelmaking Methods 0.000 description 5
- 230000000694 effects Effects 0.000 description 4
- 238000010310 metallurgical process Methods 0.000 description 4
- 230000005855 radiation Effects 0.000 description 4
- 238000005070 sampling Methods 0.000 description 4
- QVGXLLKOCUKJST-UHFFFAOYSA-N atomic oxygen Chemical compound [O] QVGXLLKOCUKJST-UHFFFAOYSA-N 0.000 description 3
- 239000000112 cooling gas Substances 0.000 description 3
- 230000008878 coupling Effects 0.000 description 3
- 238000010168 coupling process Methods 0.000 description 3
- 238000005859 coupling reaction Methods 0.000 description 3
- 238000009616 inductively coupled plasma Methods 0.000 description 3
- 239000001301 oxygen Substances 0.000 description 3
- 229910052760 oxygen Inorganic materials 0.000 description 3
- 239000002893 slag Substances 0.000 description 3
- 230000003595 spectral effect Effects 0.000 description 3
- XKRFYHLGVUSROY-UHFFFAOYSA-N Argon Chemical compound [Ar] XKRFYHLGVUSROY-UHFFFAOYSA-N 0.000 description 2
- IJGRMHOSHXDMSA-UHFFFAOYSA-N Atomic nitrogen Chemical compound N#N IJGRMHOSHXDMSA-UHFFFAOYSA-N 0.000 description 2
- 229910001111 Fine metal Inorganic materials 0.000 description 2
- XEEYBQQBJWHFJM-UHFFFAOYSA-N Iron Chemical compound [Fe] XEEYBQQBJWHFJM-UHFFFAOYSA-N 0.000 description 2
- 238000005275 alloying Methods 0.000 description 2
- 239000000919 ceramic Substances 0.000 description 2
- 238000010276 construction Methods 0.000 description 2
- 238000001465 metallisation Methods 0.000 description 2
- 150000002739 metals Chemical class 0.000 description 2
- 238000004886 process control Methods 0.000 description 2
- 230000009257 reactivity Effects 0.000 description 2
- 230000035939 shock Effects 0.000 description 2
- 238000007711 solidification Methods 0.000 description 2
- 230000008023 solidification Effects 0.000 description 2
- RYGMFSIKBFXOCR-UHFFFAOYSA-N Copper Chemical compound [Cu] RYGMFSIKBFXOCR-UHFFFAOYSA-N 0.000 description 1
- ZOKXTWBITQBERF-UHFFFAOYSA-N Molybdenum Chemical compound [Mo] ZOKXTWBITQBERF-UHFFFAOYSA-N 0.000 description 1
- 229910052787 antimony Inorganic materials 0.000 description 1
- WATWJIUSRGPENY-UHFFFAOYSA-N antimony atom Chemical compound [Sb] WATWJIUSRGPENY-UHFFFAOYSA-N 0.000 description 1
- 229910052786 argon Inorganic materials 0.000 description 1
- 229910052785 arsenic Inorganic materials 0.000 description 1
- RQNWIZPPADIBDY-UHFFFAOYSA-N arsenic atom Chemical compound [As] RQNWIZPPADIBDY-UHFFFAOYSA-N 0.000 description 1
- 238000001675 atomic spectrum Methods 0.000 description 1
- 229910052797 bismuth Inorganic materials 0.000 description 1
- JCXGWMGPZLAOME-UHFFFAOYSA-N bismuth atom Chemical compound [Bi] JCXGWMGPZLAOME-UHFFFAOYSA-N 0.000 description 1
- 238000007664 blowing Methods 0.000 description 1
- 230000005587 bubbling Effects 0.000 description 1
- 238000005266 casting Methods 0.000 description 1
- 238000006243 chemical reaction Methods 0.000 description 1
- 238000004140 cleaning Methods 0.000 description 1
- 229910052802 copper Inorganic materials 0.000 description 1
- 239000010949 copper Substances 0.000 description 1
- 239000006185 dispersion Substances 0.000 description 1
- 239000000428 dust Substances 0.000 description 1
- 238000010410 dusting Methods 0.000 description 1
- 238000000295 emission spectrum Methods 0.000 description 1
- 230000005284 excitation Effects 0.000 description 1
- 238000000605 extraction Methods 0.000 description 1
- 239000010419 fine particle Substances 0.000 description 1
- 239000011521 glass Substances 0.000 description 1
- 229910052742 iron Inorganic materials 0.000 description 1
- 230000002045 lasting effect Effects 0.000 description 1
- 239000011133 lead Substances 0.000 description 1
- 239000007791 liquid phase Substances 0.000 description 1
- 239000011159 matrix material Substances 0.000 description 1
- 239000007769 metal material Substances 0.000 description 1
- 229910052750 molybdenum Inorganic materials 0.000 description 1
- 239000011733 molybdenum Substances 0.000 description 1
- 238000012544 monitoring process Methods 0.000 description 1
- 238000002663 nebulization Methods 0.000 description 1
- 229910001120 nichrome Inorganic materials 0.000 description 1
- 229910052757 nitrogen Inorganic materials 0.000 description 1
- 230000003287 optical effect Effects 0.000 description 1
- 239000012071 phase Substances 0.000 description 1
- 230000001681 protective effect Effects 0.000 description 1
- 238000007670 refining Methods 0.000 description 1
- 238000010992 reflux Methods 0.000 description 1
- 239000007787 solid Substances 0.000 description 1
- 238000004611 spectroscopical analysis Methods 0.000 description 1
- 238000001228 spectrum Methods 0.000 description 1
- 238000004544 sputter deposition Methods 0.000 description 1
- 238000010998 test method Methods 0.000 description 1
- WFKWXMTUELFFGS-UHFFFAOYSA-N tungsten Chemical compound [W] WFKWXMTUELFFGS-UHFFFAOYSA-N 0.000 description 1
- 229910052721 tungsten Inorganic materials 0.000 description 1
- 239000010937 tungsten Substances 0.000 description 1
Classifications
-
- G—PHYSICS
- G01—MEASURING; TESTING
- G01N—INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
- G01N9/00—Investigating density or specific gravity of materials; Analysing materials by determining density or specific gravity
-
- 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
-
- G—PHYSICS
- G01—MEASURING; TESTING
- G01N—INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
- G01N1/00—Sampling; Preparing specimens for investigation
- G01N1/02—Devices for withdrawing samples
- G01N1/10—Devices for withdrawing samples in the liquid or fluent state
- G01N1/14—Suction devices, e.g. pumps; Ejector devices
- G01N1/1409—Suction devices, e.g. pumps; Ejector devices adapted for sampling molten metals
-
- G—PHYSICS
- G01—MEASURING; TESTING
- G01N—INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
- G01N1/00—Sampling; Preparing specimens for investigation
- G01N1/02—Devices for withdrawing samples
- G01N1/22—Devices for withdrawing samples in the gaseous state
-
- G—PHYSICS
- G01—MEASURING; TESTING
- G01N—INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
- G01N1/00—Sampling; Preparing specimens for investigation
- G01N1/02—Devices for withdrawing samples
- G01N1/10—Devices for withdrawing samples in the liquid or fluent state
- G01N1/14—Suction devices, e.g. pumps; Ejector devices
- G01N2001/1445—Overpressure, pressurisation at sampling point
- G01N2001/1463—Injector; Air-lift
Landscapes
- Life Sciences & Earth Sciences (AREA)
- Chemical & Material Sciences (AREA)
- Health & Medical Sciences (AREA)
- General Physics & Mathematics (AREA)
- Pathology (AREA)
- Immunology (AREA)
- Physics & Mathematics (AREA)
- Analytical Chemistry (AREA)
- Biochemistry (AREA)
- General Health & Medical Sciences (AREA)
- Medicinal Chemistry (AREA)
- Food Science & Technology (AREA)
- Engineering & Computer Science (AREA)
- Sampling And Sample Adjustment (AREA)
- Investigating, Analyzing Materials By Fluorescence Or Luminescence (AREA)
- Investigating And Analyzing Materials By Characteristic Methods (AREA)
- Investigating Or Analyzing Materials Using Thermal Means (AREA)
- Vaporization, Distillation, Condensation, Sublimation, And Cold Traps (AREA)
- Medicines Containing Antibodies Or Antigens For Use As Internal Diagnostic Agents (AREA)
- Spray Control Apparatus (AREA)
- Medicines Containing Material From Animals Or Micro-Organisms (AREA)
- Cosmetics (AREA)
- Medicinal Preparation (AREA)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| US06/522,913 US4578022A (en) | 1983-08-12 | 1983-08-12 | Apparatus for in-process multi-element analysis of molten metal and other liquid materials |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| NO852529L true NO852529L (no) | 1985-06-24 |
Family
ID=24082900
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| NO852529A NO852529L (no) | 1983-08-12 | 1985-06-24 | Fremgangsmaate og anordning for flerelementsanalyse av smeltet metall og andre flytende materialer under loepende fremstillingsprosess |
Country Status (16)
| Country | Link |
|---|---|
| US (2) | US4578022A (de) |
| EP (2) | EP0151617A1 (de) |
| KR (1) | KR850001544A (de) |
| AT (1) | ATE48035T1 (de) |
| AU (1) | AU577540B2 (de) |
| BR (1) | BR8404035A (de) |
| CA (1) | CA1230808A (de) |
| CS (1) | CS254330B2 (de) |
| DD (1) | DD232554A5 (de) |
| DE (1) | DE3480493D1 (de) |
| ES (1) | ES535095A0 (de) |
| HU (1) | HUT37986A (de) |
| NO (1) | NO852529L (de) |
| PL (1) | PL249178A1 (de) |
| WO (1) | WO1985000884A1 (de) |
| ZA (1) | ZA845945B (de) |
Families Citing this family (21)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| GB8322709D0 (en) * | 1983-08-24 | 1983-09-28 | British Steel Corp | Analysis of materials |
| US4783417A (en) * | 1986-02-07 | 1988-11-08 | Aluminum Company Of America | System for on-line molten metal analysis |
| AU588105B2 (en) * | 1986-02-07 | 1989-09-07 | Aluminum Company Of America | System for on-line molten metal analysis |
| JPH0640074B2 (ja) * | 1986-03-18 | 1994-05-25 | 株式会社島津製作所 | Ｉｃｐ分析方法 |
| BE1002230A4 (nl) * | 1988-02-10 | 1990-10-23 | Electro Nite Internat N V | Werkwijze voor het meten van een gasgehalte of metaalgehalte van een bad vloeibaar metaal en sonde gebruikt bij deze werkwijze. |
| US4806150A (en) * | 1988-01-21 | 1989-02-21 | The United States Department Of Energy | Device and technique for in-process sampling and analysis of molten metals and other liquids presenting harsh sampling conditions |
| JP2678797B2 (ja) * | 1989-10-13 | 1997-11-17 | 日本軽金属株式会社 | 発光分光分析用標準試料 |
| DE4134512C2 (de) * | 1991-10-18 | 1999-08-05 | Forschungszentrum Juelich Gmbh | Probenzuführungssystem mit Probenbehälter zum Anschluß an das Zentralrohr des Brenners eines ICP-AES-Spektrometers |
| US5280884A (en) * | 1992-06-15 | 1994-01-25 | General Electric Company | Heat reflectivity control for atomization process |
| US5468133A (en) * | 1992-07-27 | 1995-11-21 | General Electric Company | Gas shield for atomization with reduced heat flux |
| CA2107421A1 (en) * | 1992-10-16 | 1994-04-17 | Steven Alfred Miller | Atomization with low atomizing gas pressure |
| DE4333709C2 (de) * | 1993-10-02 | 1997-05-28 | Peak Werkstoff Gmbh | Verfahren zum Herstellen einer Kalibrierprobe, insbesondere für die Emissionsspektroskopie, und damit hergestellte Kalibrierprobe |
| DE10155384B4 (de) * | 2001-11-10 | 2014-12-31 | Sms Siemag Aktiengesellschaft | Online Qualitätskontrolle von Stranggieß-Produkten mittels Laseranalyse |
| WO2005112588A2 (en) | 2004-05-13 | 2005-12-01 | Caldera Engineering, Llc | Controlled dispersion multi-phase nozzle and method of making the same |
| US9997325B2 (en) * | 2008-07-17 | 2018-06-12 | Verity Instruments, Inc. | Electron beam exciter for use in chemical analysis in processing systems |
| KR100983947B1 (ko) * | 2010-05-26 | 2010-09-27 | 연규엽 | 구형미세마그네슘분말 제조장치 |
| DE102013224565A1 (de) * | 2013-04-30 | 2014-10-30 | Heraeus Electro-Nite International N.V. | Probennehmer und Verfahren zur Probenentnahme |
| CN104707969B (zh) * | 2013-12-11 | 2017-05-17 | 北京有色金属研究总院 | 一种半固态熔体快速淬取的装置和方法 |
| CN105606404B (zh) * | 2016-02-18 | 2018-02-06 | 龙口市温流水育苗养殖有限公司 | 一种海洋牧场水质检测系统及其检测方法 |
| CN109806988B (zh) * | 2019-04-13 | 2023-10-03 | 江苏华威机械制造有限公司 | 一种防止结瘤堵嘴的金属熔体喷射沉积雾化器 |
| FR3095861B1 (fr) | 2019-05-09 | 2021-06-04 | Commissariat Energie Atomique | Dispositif d’analyse d’un matériau liquide par technique de spectroscopie libs avec atomisation |
Family Cites Families (11)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US1501449A (en) * | 1917-12-20 | 1924-07-15 | Metals Disintegrating Co | Metal-disintegrating apparatus |
| US2638626A (en) * | 1949-09-29 | 1953-05-19 | Henry A Golwynne | Apparatus for the production of metal powder |
| US3293334A (en) * | 1962-08-16 | 1966-12-20 | Reynolds Metals Co | Preparation of spherical metal powder |
| GB1116052A (en) * | 1966-04-21 | 1968-06-06 | British Iron Steel Research | Improvements in and relating to the analysis of molten materials |
| US3617587A (en) * | 1968-10-10 | 1971-11-02 | Copper Range Co | Method for producing metallic filaments having a formed skin |
| GB1231344A (de) * | 1969-05-23 | 1971-05-12 | ||
| US4021167A (en) * | 1972-07-17 | 1977-05-03 | Toyota Jidosha Kogyo Kabushiki Kaisha | Apparatus for manufacturing spherical hollow particles |
| US3817503A (en) * | 1973-06-13 | 1974-06-18 | Carpenter Technology Corp | Apparatus for making metal powder |
| US4185981A (en) * | 1975-08-20 | 1980-01-29 | Nippon Sheet Glass Co.,Ltd. | Method for producing fibers from heat-softening materials |
| GB1528922A (en) * | 1976-01-07 | 1978-10-18 | British Steel Corp | Atomizer lance |
| US4468182A (en) * | 1982-08-31 | 1984-08-28 | Aluminum Company Of America | Apparatus for control of powder production |
-
1983
- 1983-08-12 US US06/522,913 patent/US4578022A/en not_active Expired - Fee Related
-
1984
- 1984-07-24 WO PCT/US1984/001148 patent/WO1985000884A1/en not_active Ceased
- 1984-07-24 EP EP84903001A patent/EP0151617A1/de not_active Withdrawn
- 1984-07-24 AU AU32109/84A patent/AU577540B2/en not_active Ceased
- 1984-07-30 CA CA000460033A patent/CA1230808A/en not_active Expired
- 1984-08-01 ZA ZA845945A patent/ZA845945B/xx unknown
- 1984-08-03 DE DE8484109258T patent/DE3480493D1/de not_active Expired
- 1984-08-03 EP EP84109258A patent/EP0135097B1/de not_active Expired
- 1984-08-03 AT AT84109258T patent/ATE48035T1/de not_active IP Right Cessation
- 1984-08-08 CS CS846036A patent/CS254330B2/cs unknown
- 1984-08-10 DD DD84266169A patent/DD232554A5/de unknown
- 1984-08-10 ES ES535095A patent/ES535095A0/es active Granted
- 1984-08-10 HU HU843061A patent/HUT37986A/hu not_active IP Right Cessation
- 1984-08-10 BR BR8404035A patent/BR8404035A/pt unknown
- 1984-08-11 KR KR1019840004831A patent/KR850001544A/ko not_active Withdrawn
- 1984-08-13 PL PL24917884A patent/PL249178A1/xx unknown
-
1985
- 1985-06-24 NO NO852529A patent/NO852529L/no unknown
- 1985-08-22 US US06/768,493 patent/US4636339A/en not_active Expired - Fee Related
Also Published As
| Publication number | Publication date |
|---|---|
| CS603684A2 (en) | 1987-06-11 |
| DD232554A5 (de) | 1986-01-29 |
| DE3480493D1 (en) | 1989-12-21 |
| US4578022A (en) | 1986-03-25 |
| EP0151617A1 (de) | 1985-08-21 |
| CA1230808A (en) | 1987-12-29 |
| ATE48035T1 (de) | 1989-12-15 |
| HUT37986A (en) | 1986-03-28 |
| PL249178A1 (en) | 1985-09-10 |
| ZA845945B (en) | 1985-03-27 |
| KR850001544A (ko) | 1985-03-30 |
| ES8600987A1 (es) | 1985-11-01 |
| BR8404035A (pt) | 1985-07-16 |
| US4636339A (en) | 1987-01-13 |
| AU577540B2 (en) | 1988-09-29 |
| AU3210984A (en) | 1985-03-12 |
| CS254330B2 (en) | 1988-01-15 |
| EP0135097B1 (de) | 1989-11-15 |
| EP0135097A2 (de) | 1985-03-27 |
| ES535095A0 (es) | 1985-11-01 |
| WO1985000884A1 (en) | 1985-02-28 |
| EP0135097A3 (en) | 1987-04-15 |
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