DE3481643D1 - Verfahren zur kontinuierlichen untersuchung eines verfluessigten materials. - Google Patents
Verfahren zur kontinuierlichen untersuchung eines verfluessigten materials.Info
- Publication number
- DE3481643D1 DE3481643D1 DE8484115307T DE3481643T DE3481643D1 DE 3481643 D1 DE3481643 D1 DE 3481643D1 DE 8484115307 T DE8484115307 T DE 8484115307T DE 3481643 T DE3481643 T DE 3481643T DE 3481643 D1 DE3481643 D1 DE 3481643D1
- Authority
- DE
- Germany
- Prior art keywords
- liquid material
- continuous examination
- examination
- continuous
- liquid
- 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 - Fee Related
Links
Classifications
-
- G—PHYSICS
- G01—MEASURING; TESTING
- G01N—INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
- G01N21/00—Investigating or analysing materials by the use of optical means, i.e. using sub-millimetre waves, infrared, visible or ultraviolet light
- G01N21/62—Systems in which the material investigated is excited whereby it emits light or causes a change in wavelength of the incident light
- G01N21/71—Systems in which the material investigated is excited whereby it emits light or causes a change in wavelength of the incident light thermally excited
- G01N21/718—Laser microanalysis, i.e. with formation of sample plasma
-
- G—PHYSICS
- G01—MEASURING; TESTING
- G01N—INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
- G01N21/00—Investigating or analysing materials by the use of optical means, i.e. using sub-millimetre waves, infrared, visible or ultraviolet light
- G01N21/62—Systems in which the material investigated is excited whereby it emits light or causes a change in wavelength of the incident light
- G01N21/66—Systems in which the material investigated is excited whereby it emits light or causes a change in wavelength of the incident light electrically excited, e.g. electroluminescence
- G01N21/69—Systems in which the material investigated is excited whereby it emits light or causes a change in wavelength of the incident light electrically excited, e.g. electroluminescence specially adapted for fluids, e.g. molten metal
- G01N2021/695—Molten metals
Landscapes
- Health & Medical Sciences (AREA)
- Physics & Mathematics (AREA)
- Life Sciences & Earth Sciences (AREA)
- Plasma & Fusion (AREA)
- Optics & Photonics (AREA)
- Nuclear Medicine, Radiotherapy & Molecular Imaging (AREA)
- Engineering & Computer Science (AREA)
- Chemical & Material Sciences (AREA)
- Analytical Chemistry (AREA)
- Biochemistry (AREA)
- General Health & Medical Sciences (AREA)
- General Physics & Mathematics (AREA)
- Immunology (AREA)
- Pathology (AREA)
- Investigating, Analyzing Materials By Fluorescence Or Luminescence (AREA)
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
EP84115307A EP0184590B1 (de) | 1984-12-12 | 1984-12-12 | Verfahren zur kontinuierlichen Untersuchung eines verflüssigten Materials |
Publications (1)
Publication Number | Publication Date |
---|---|
DE3481643D1 true DE3481643D1 (de) | 1990-04-19 |
Family
ID=8192348
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
DE8484115307T Expired - Fee Related DE3481643D1 (de) | 1984-12-12 | 1984-12-12 | Verfahren zur kontinuierlichen untersuchung eines verfluessigten materials. |
Country Status (3)
Country | Link |
---|---|
US (1) | US4652128A (de) |
EP (1) | EP0184590B1 (de) |
DE (1) | DE3481643D1 (de) |
Families Citing this family (11)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE3718672A1 (de) * | 1987-06-04 | 1988-12-15 | Metallgesellschaft Ag | Verfahren zur analyse von metallteilchen |
DE3911965A1 (de) * | 1989-04-12 | 1990-10-18 | Krupp Gmbh | Verfahren zur bestimmung des konzentrationsverhaeltnisses zweier elemente eines stoffs aus dem intensitaetsverhaeltnis zweier spektrallinien dieser elemente in einem plasma dieses stoffs |
US4986658B1 (en) * | 1989-04-21 | 1996-06-25 | Univ Lehigh | Transient spectroscopic method and apparatus for in-process analysis of molten metal |
DE4028102A1 (de) * | 1990-09-05 | 1992-03-12 | Metallgesellschaft Ag | Verfahren zur analyse von metallteilchen |
DE4443407C2 (de) * | 1993-12-08 | 1999-07-22 | Fraunhofer Ges Forschung | Vorrichtung zur qualitativen und/oder quantitativen chemischen Analyse einer Substanz, insbesondere zur Analyse einer Metallschmelze |
AU2894399A (en) * | 1998-03-03 | 1999-09-20 | Baker Hughes Incorporated | Improved laser spectral analyzer with sample location detector |
US7113277B2 (en) * | 2003-05-14 | 2006-09-26 | Lockheed Martin Corporation | System and method of aerosolized agent capture and detection |
WO2013083950A1 (en) * | 2011-12-07 | 2013-06-13 | Rmg Technology Limited | Analyser |
CN115494010A (zh) * | 2017-03-03 | 2022-12-20 | 余杨 | 一种钢水成分和温度连续检测系统及方法 |
EP3977106B1 (de) * | 2019-05-31 | 2024-01-03 | DTE Ehf. | Nichtimmersives verfahren und vorrichtung zur quantitativen analyse von flüssigen metallen und legierungen |
EP4009037A1 (de) | 2020-12-02 | 2022-06-08 | DTE ehf. | Verfahren und vorrichtung zur quantitativen chemischen analyse von flüssigen metallen und legierungen mittels laserinduzierter breakdown-spektroskopie |
Family Cites Families (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
FR2080243A5 (de) * | 1970-02-27 | 1971-11-12 | Siderurgie Fse Inst Rech | |
DE2138540A1 (de) * | 1971-08-02 | 1973-02-15 | Hoesch Ag | Kontinuierliche analyse von fluessigen metallbaedern |
FR2193200B1 (de) * | 1972-07-19 | 1975-03-07 | Ctre Etu Rech Liants H | |
US4182574A (en) * | 1976-05-27 | 1980-01-08 | Jenoptik Jena G.M.B.H. | Arrangement for carrying out laser spectral analysis |
-
1984
- 1984-12-12 DE DE8484115307T patent/DE3481643D1/de not_active Expired - Fee Related
- 1984-12-12 EP EP84115307A patent/EP0184590B1/de not_active Expired
- 1984-12-13 US US06/681,436 patent/US4652128A/en not_active Expired - Lifetime
Also Published As
Publication number | Publication date |
---|---|
US4652128A (en) | 1987-03-24 |
EP0184590A1 (de) | 1986-06-18 |
EP0184590B1 (de) | 1990-03-14 |
Similar Documents
Publication | Publication Date | Title |
---|---|---|
DE3870892D1 (de) | Verfahren zur kontrolle der feuchtigkeit eines gewebe bewegenden materials. | |
DE3577393D1 (de) | Verfahren und apparatur zur bereitung eines selbsthaertenden zweikomponentenpulverfluessigkeitszementes. | |
DE3382793D1 (de) | Verfahren zur Herstellung eines hochfesten Schichtmaterials. | |
AT378120B (de) | Verfahren zur herstellung eines zum aufsaugen von koerperfluessigkeiten geeigneten flexiblen absorbierenden materials | |
ATE12175T1 (de) | Einen zerstreubaren stoff enthaltende zusammensetzung,ein verfahren zum zerstreuen eines materials auf einer oberflaeche und ein system zum zerstreuen der zusammensetzung. | |
GB2104215B (en) | A material for the analysis of a liquid sample | |
DE3588177D1 (de) | Verfahren zur Feststellung der Anwesenheit eines selbstimmunen Antikörpers | |
DE3584117D1 (de) | Verfahren zur ultraschallmessung und dazugehoeriges geraet. | |
DE3586707D1 (de) | System zur transdermalen applikation eines arzneimittels. | |
IT1135280B (it) | Apparato e metodo per l'interrogazione di materiali biologici | |
DE3683013D1 (de) | Verfahren zur sulfonierung der innenoberflaeche eines kunststoffbehaelters. | |
DE3579486D1 (de) | Verfahren zur messwertanzeige. | |
AT384415B (de) | Verfahren und vorrichtung zur herstellung eines mesokohlenstoffhaltigen materials | |
DE58907375D1 (de) | Verfahren zur Herstellung eines fluid-durchlässigen keramischen Materials. | |
DE3578938D1 (de) | Verfahren zur modifizierung der oberflaeche von polymermaterialien. | |
DE3853594D1 (de) | Verfahren zur Herstellung eines supraleitenden Materials. | |
DE68913303T2 (de) | Verfahren zur kontinuierlichen trocknung eines materials. | |
DE3577837D1 (de) | Verfahren zur anwendung eines feuerfesten spritzmaterials. | |
DE3481643D1 (de) | Verfahren zur kontinuierlichen untersuchung eines verfluessigten materials. | |
DK161525C (da) | Flydende overtraeksmateriale og fremgangsmaade til fremstilling deraf | |
DE3852353D1 (de) | Verfahren zur Herstellung eines supraleitenden Materials. | |
DE3577745D1 (de) | Verfahren und geraet zur untersuchung von fluessigkeit in einer rohrleitung. | |
DE3785411T2 (de) | Verfahren zur Voraussagung der übrigbleibenden Lebensdauer eines Metallmaterials. | |
IT8012430A0 (it) | Contenitore e metodo per la sua fabbricazione | |
DE68915923D1 (de) | Verfahren zur Erhaltung der elektrochromen Aktivität eines elektrochromen Materials. |
Legal Events
Date | Code | Title | Description |
---|---|---|---|
8364 | No opposition during term of opposition | ||
8339 | Ceased/non-payment of the annual fee |