DE2329250C3 - Vorrichtung zur flammenmäßigen Verbrennung von flüssigen oder festen Proben bei der radioaktiven Isotopenspurenindikation - Google Patents
Vorrichtung zur flammenmäßigen Verbrennung von flüssigen oder festen Proben bei der radioaktiven IsotopenspurenindikationInfo
- Publication number
- DE2329250C3 DE2329250C3 DE2329250A DE2329250A DE2329250C3 DE 2329250 C3 DE2329250 C3 DE 2329250C3 DE 2329250 A DE2329250 A DE 2329250A DE 2329250 A DE2329250 A DE 2329250A DE 2329250 C3 DE2329250 C3 DE 2329250C3
- Authority
- DE
- Germany
- Prior art keywords
- combustion
- ignition
- container
- combustion chamber
- basket
- 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
- 238000002485 combustion reaction Methods 0.000 title claims description 127
- 239000007788 liquid Substances 0.000 title claims description 19
- 230000002285 radioactive effect Effects 0.000 title claims description 17
- 239000007787 solid Substances 0.000 title claims description 7
- QVGXLLKOCUKJST-UHFFFAOYSA-N atomic oxygen Chemical compound [O] QVGXLLKOCUKJST-UHFFFAOYSA-N 0.000 claims description 23
- 239000001301 oxygen Substances 0.000 claims description 23
- 229910052760 oxygen Inorganic materials 0.000 claims description 23
- 239000000463 material Substances 0.000 claims description 17
- 239000000126 substance Substances 0.000 claims description 11
- 238000009833 condensation Methods 0.000 claims description 6
- 230000005494 condensation Effects 0.000 claims description 6
- 238000010438 heat treatment Methods 0.000 claims description 4
- 229910045601 alloy Inorganic materials 0.000 claims description 2
- 239000000956 alloy Substances 0.000 claims description 2
- 230000000750 progressive effect Effects 0.000 claims 1
- 239000007858 starting material Substances 0.000 description 43
- 238000000034 method Methods 0.000 description 15
- 238000000197 pyrolysis Methods 0.000 description 12
- BASFCYQUMIYNBI-UHFFFAOYSA-N platinum Chemical compound [Pt] BASFCYQUMIYNBI-UHFFFAOYSA-N 0.000 description 10
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 8
- 239000002994 raw material Substances 0.000 description 7
- 238000004519 manufacturing process Methods 0.000 description 6
- 238000011084 recovery Methods 0.000 description 6
- 229910052697 platinum Inorganic materials 0.000 description 5
- 238000002360 preparation method Methods 0.000 description 5
- 239000012876 carrier material Substances 0.000 description 4
- 238000013461 design Methods 0.000 description 4
- 238000005453 pelletization Methods 0.000 description 4
- 238000004804 winding Methods 0.000 description 4
- OKTJSMMVPCPJKN-UHFFFAOYSA-N Carbon Chemical compound [C] OKTJSMMVPCPJKN-UHFFFAOYSA-N 0.000 description 3
- 229910001260 Pt alloy Inorganic materials 0.000 description 3
- 229910052799 carbon Inorganic materials 0.000 description 3
- 239000000446 fuel Substances 0.000 description 3
- 238000011835 investigation Methods 0.000 description 3
- 229910052751 metal Inorganic materials 0.000 description 3
- 239000002184 metal Substances 0.000 description 3
- 150000002739 metals Chemical class 0.000 description 3
- 239000008188 pellet Substances 0.000 description 3
- CURLTUGMZLYLDI-UHFFFAOYSA-N Carbon dioxide Chemical compound O=C=O CURLTUGMZLYLDI-UHFFFAOYSA-N 0.000 description 2
- LFQSCWFLJHTTHZ-UHFFFAOYSA-N Ethanol Chemical compound CCO LFQSCWFLJHTTHZ-UHFFFAOYSA-N 0.000 description 2
- 241001465754 Metazoa Species 0.000 description 2
- 229920001131 Pulp (paper) Polymers 0.000 description 2
- 229910000831 Steel Inorganic materials 0.000 description 2
- 238000009835 boiling Methods 0.000 description 2
- 230000000295 complement effect Effects 0.000 description 2
- 239000004020 conductor Substances 0.000 description 2
- 238000007796 conventional method Methods 0.000 description 2
- 230000007423 decrease Effects 0.000 description 2
- 239000007789 gas Substances 0.000 description 2
- 238000002955 isolation Methods 0.000 description 2
- 238000005259 measurement Methods 0.000 description 2
- 239000000203 mixture Substances 0.000 description 2
- 229910001120 nichrome Inorganic materials 0.000 description 2
- RWQFRHVDPXXRQN-UHFFFAOYSA-N phosphorus sesquisulfide Chemical compound P12SP3SP1P2S3 RWQFRHVDPXXRQN-UHFFFAOYSA-N 0.000 description 2
- 239000010959 steel Substances 0.000 description 2
- MYMOFIZGZYHOMD-UHFFFAOYSA-N Dioxygen Chemical compound O=O MYMOFIZGZYHOMD-UHFFFAOYSA-N 0.000 description 1
- 229910000640 Fe alloy Inorganic materials 0.000 description 1
- 229910000604 Ferrochrome Inorganic materials 0.000 description 1
- UFHFLCQGNIYNRP-UHFFFAOYSA-N Hydrogen Chemical compound [H][H] UFHFLCQGNIYNRP-UHFFFAOYSA-N 0.000 description 1
- YZCKVEUIGOORGS-NJFSPNSNSA-N Tritium Chemical compound [3H] YZCKVEUIGOORGS-NJFSPNSNSA-N 0.000 description 1
- 230000001133 acceleration Effects 0.000 description 1
- 230000006978 adaptation Effects 0.000 description 1
- 238000004026 adhesive bonding Methods 0.000 description 1
- 230000002411 adverse Effects 0.000 description 1
- 150000001298 alcohols Chemical class 0.000 description 1
- 229910052782 aluminium Inorganic materials 0.000 description 1
- 230000001174 ascending effect Effects 0.000 description 1
- -1 butyl mercaptan (butanediol) Chemical compound 0.000 description 1
- 239000003990 capacitor Substances 0.000 description 1
- 229910002092 carbon dioxide Inorganic materials 0.000 description 1
- 239000001569 carbon dioxide Substances 0.000 description 1
- 239000003054 catalyst Substances 0.000 description 1
- BIJOYKCOMBZXAE-UHFFFAOYSA-N chromium iron nickel Chemical compound [Cr].[Fe].[Ni] BIJOYKCOMBZXAE-UHFFFAOYSA-N 0.000 description 1
- 239000011248 coating agent Substances 0.000 description 1
- 238000000576 coating method Methods 0.000 description 1
- 229910017052 cobalt Inorganic materials 0.000 description 1
- 239000010941 cobalt Substances 0.000 description 1
- 239000000567 combustion gas Substances 0.000 description 1
- 238000010276 construction Methods 0.000 description 1
- 230000008021 deposition Effects 0.000 description 1
- 238000009826 distribution Methods 0.000 description 1
- 239000003814 drug Substances 0.000 description 1
- 229940079593 drug Drugs 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 238000001704 evaporation Methods 0.000 description 1
- 230000008020 evaporation Effects 0.000 description 1
- 239000002360 explosive Substances 0.000 description 1
- 238000000605 extraction Methods 0.000 description 1
- 239000003517 fume Substances 0.000 description 1
- 230000006870 function Effects 0.000 description 1
- 229910052739 hydrogen Inorganic materials 0.000 description 1
- 239000001257 hydrogen Substances 0.000 description 1
- 230000006698 induction Effects 0.000 description 1
- 238000003780 insertion Methods 0.000 description 1
- 230000037431 insertion Effects 0.000 description 1
- 239000002449 isotope indicator Substances 0.000 description 1
- 230000009191 jumping Effects 0.000 description 1
- 238000011068 loading method Methods 0.000 description 1
- 229910001092 metal group alloy Inorganic materials 0.000 description 1
- 238000004806 packaging method and process Methods 0.000 description 1
- 239000000843 powder Substances 0.000 description 1
- 239000000941 radioactive substance Substances 0.000 description 1
- 238000005070 sampling Methods 0.000 description 1
- 238000004513 sizing Methods 0.000 description 1
- 239000002002 slurry Substances 0.000 description 1
- 239000004449 solid propellant Substances 0.000 description 1
- 238000003860 storage Methods 0.000 description 1
- 238000012546 transfer Methods 0.000 description 1
- 229910052722 tritium Inorganic materials 0.000 description 1
Classifications
-
- H—ELECTRICITY
- H05—ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
- H05B—ELECTRIC HEATING; ELECTRIC LIGHT SOURCES NOT OTHERWISE PROVIDED FOR; CIRCUIT ARRANGEMENTS FOR ELECTRIC LIGHT SOURCES, IN GENERAL
- H05B3/00—Ohmic-resistance heating
-
- G—PHYSICS
- G01—MEASURING; TESTING
- G01N—INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
- G01N31/00—Investigating or analysing non-biological materials by the use of the chemical methods specified in the subgroup; Apparatus specially adapted for such methods
- G01N31/12—Investigating or analysing non-biological materials by the use of the chemical methods specified in the subgroup; Apparatus specially adapted for such methods using combustion
-
- G—PHYSICS
- G21—NUCLEAR PHYSICS; NUCLEAR ENGINEERING
- G21H—OBTAINING ENERGY FROM RADIOACTIVE SOURCES; APPLICATIONS OF RADIATION FROM RADIOACTIVE SOURCES, NOT OTHERWISE PROVIDED FOR; UTILISING COSMIC RADIATION
- G21H5/00—Applications of radiation from radioactive sources or arrangements therefor, not otherwise provided for
- G21H5/02—Applications of radiation from radioactive sources or arrangements therefor, not otherwise provided for as tracers
-
- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
- Y10S—TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y10S436/00—Chemistry: analytical and immunological testing
- Y10S436/901—Drugs of abuse, e.g. narcotics, amphetamine
Landscapes
- Health & Medical Sciences (AREA)
- Engineering & Computer Science (AREA)
- Physics & Mathematics (AREA)
- Life Sciences & Earth Sciences (AREA)
- Chemical & Material Sciences (AREA)
- Molecular Biology (AREA)
- Combustion & Propulsion (AREA)
- High Energy & Nuclear Physics (AREA)
- General Engineering & Computer Science (AREA)
- Analytical Chemistry (AREA)
- Biochemistry (AREA)
- General Health & Medical Sciences (AREA)
- General Physics & Mathematics (AREA)
- Immunology (AREA)
- Pathology (AREA)
- Investigating Or Analyzing Non-Biological Materials By The Use Of Chemical Means (AREA)
- Cookers (AREA)
- Control Of Combustion (AREA)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| US00264379A US3849069A (en) | 1972-06-19 | 1972-06-19 | Combustion apparatus and method for materials containing a radioactive isotope tracer |
Publications (3)
| Publication Number | Publication Date |
|---|---|
| DE2329250A1 DE2329250A1 (de) | 1974-01-10 |
| DE2329250B2 DE2329250B2 (de) | 1979-03-22 |
| DE2329250C3 true DE2329250C3 (de) | 1979-11-15 |
Family
ID=23005804
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| DE2329250A Expired DE2329250C3 (de) | 1972-06-19 | 1973-06-08 | Vorrichtung zur flammenmäßigen Verbrennung von flüssigen oder festen Proben bei der radioaktiven Isotopenspurenindikation |
Country Status (7)
| Country | Link |
|---|---|
| US (1) | US3849069A (cg-RX-API-DMAC7.html) |
| JP (1) | JPS5325515B2 (cg-RX-API-DMAC7.html) |
| CA (1) | CA982410A (cg-RX-API-DMAC7.html) |
| DE (1) | DE2329250C3 (cg-RX-API-DMAC7.html) |
| FR (1) | FR2190246A5 (cg-RX-API-DMAC7.html) |
| GB (1) | GB1406338A (cg-RX-API-DMAC7.html) |
| IL (1) | IL42535A (cg-RX-API-DMAC7.html) |
Families Citing this family (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US3942938A (en) * | 1974-12-06 | 1976-03-09 | Packard Instrument Company, Inc. | Combustion system for preparing radioactive samples and the like |
| USH947H (en) | 1989-03-07 | 1991-08-06 | The United States Of America As Represented By The Secretary Of The Navy | Packaging for explosive (ALCLO) pellets |
Family Cites Families (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US2809100A (en) * | 1951-05-12 | 1957-10-08 | Lab Equipment Corp | Combustion analyzer |
| US3058814A (en) * | 1959-08-13 | 1962-10-16 | Lab Equipment Corp | Apparatus for combustion analysis |
| US3464795A (en) * | 1966-03-23 | 1969-09-02 | Lab Equipment Corp | Copper wire segments as accelerator for induction furnace combustion of ferrous metal |
| US3485565A (en) * | 1967-05-16 | 1969-12-23 | Packard Instrument Co Inc | Combustion apparatus,particularly for preparation of samples for radioactive isotope tracer studies |
-
1972
- 1972-06-19 US US00264379A patent/US3849069A/en not_active Expired - Lifetime
-
1973
- 1973-06-06 JP JP6308173A patent/JPS5325515B2/ja not_active Expired
- 1973-06-08 GB GB2748673A patent/GB1406338A/en not_active Expired
- 1973-06-08 DE DE2329250A patent/DE2329250C3/de not_active Expired
- 1973-06-15 CA CA174,166A patent/CA982410A/en not_active Expired
- 1973-06-18 FR FR7322085A patent/FR2190246A5/fr not_active Expired
- 1973-06-18 IL IL42535A patent/IL42535A/en unknown
Also Published As
| Publication number | Publication date |
|---|---|
| DE2329250B2 (de) | 1979-03-22 |
| FR2190246A5 (cg-RX-API-DMAC7.html) | 1974-01-25 |
| GB1406338A (en) | 1975-09-17 |
| DE2329250A1 (de) | 1974-01-10 |
| JPS5325515B2 (cg-RX-API-DMAC7.html) | 1978-07-27 |
| IL42535A (en) | 1976-04-30 |
| JPS49133089A (cg-RX-API-DMAC7.html) | 1974-12-20 |
| US3849069A (en) | 1974-11-19 |
| CA982410A (en) | 1976-01-27 |
| IL42535A0 (en) | 1973-08-29 |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C3 | Grant after two publication steps (3rd publication) |