GB2157420B - Method and arrangement for simultaneous analysis of a plurality of chemical elements - Google Patents
Method and arrangement for simultaneous analysis of a plurality of chemical elementsInfo
- Publication number
- GB2157420B GB2157420B GB08501141A GB8501141A GB2157420B GB 2157420 B GB2157420 B GB 2157420B GB 08501141 A GB08501141 A GB 08501141A GB 8501141 A GB8501141 A GB 8501141A GB 2157420 B GB2157420 B GB 2157420B
- Authority
- GB
- United Kingdom
- Prior art keywords
- arrangement
- chemical elements
- simultaneous analysis
- simultaneous
- analysis
- 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
- 229910052729 chemical element Inorganic materials 0.000 title 1
Classifications
-
- G—PHYSICS
- G01—MEASURING; TESTING
- G01J—MEASUREMENT OF INTENSITY, VELOCITY, SPECTRAL CONTENT, POLARISATION, PHASE OR PULSE CHARACTERISTICS OF INFRARED, VISIBLE OR ULTRAVIOLET LIGHT; COLORIMETRY; RADIATION PYROMETRY
- G01J3/00—Spectrometry; Spectrophotometry; Monochromators; Measuring colours
- G01J3/28—Investigating the spectrum
-
- 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
- G01N21/73—Systems in which the material investigated is excited whereby it emits light or causes a change in wavelength of the incident light thermally excited using plasma burners or torches
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
DD26045684A DD222405A1 (en) | 1984-03-01 | 1984-03-01 | METHOD AND ARRANGEMENT FOR MULTI-ELEMENT ANALYSIS |
Publications (3)
Publication Number | Publication Date |
---|---|
GB8501141D0 GB8501141D0 (en) | 1985-02-20 |
GB2157420A GB2157420A (en) | 1985-10-23 |
GB2157420B true GB2157420B (en) | 1987-11-25 |
Family
ID=5554993
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
GB08501141A Expired GB2157420B (en) | 1984-03-01 | 1985-01-17 | Method and arrangement for simultaneous analysis of a plurality of chemical elements |
Country Status (3)
Country | Link |
---|---|
JP (1) | JPS60237346A (en) |
DD (1) | DD222405A1 (en) |
GB (1) | GB2157420B (en) |
Families Citing this family (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE3531989A1 (en) * | 1985-09-07 | 1987-03-19 | Agw Analysen Geraete Gmbh | Spectrometer |
JPH02201141A (en) * | 1989-01-30 | 1990-08-09 | Power Reactor & Nuclear Fuel Dev Corp | Induction coupled high-frequency plasma emission spectroscopic analysis apparatus |
Family Cites Families (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US4300834A (en) * | 1980-05-22 | 1981-11-17 | Baird Corporation | Inductively coupled plasma atomic fluorescence spectrometer |
JPS57207849A (en) * | 1981-06-17 | 1982-12-20 | Hitachi Ltd | Plasma distribution monitor |
-
1984
- 1984-03-01 DD DD26045684A patent/DD222405A1/en not_active IP Right Cessation
-
1985
- 1985-01-17 GB GB08501141A patent/GB2157420B/en not_active Expired
- 1985-01-30 JP JP1461485A patent/JPS60237346A/en active Pending
Also Published As
Publication number | Publication date |
---|---|
JPS60237346A (en) | 1985-11-26 |
GB2157420A (en) | 1985-10-23 |
GB8501141D0 (en) | 1985-02-20 |
DD222405A1 (en) | 1985-05-15 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
PCNP | Patent ceased through non-payment of renewal fee |
Effective date: 19940117 |