DE1523060A1 - Vorrichtung fuer die selbsttaetige,gleichzeitige Ultramikrobestimmung des C-H-N-Anteils chemischer Verbindungen oder physikalischer Gemische - Google Patents
Vorrichtung fuer die selbsttaetige,gleichzeitige Ultramikrobestimmung des C-H-N-Anteils chemischer Verbindungen oder physikalischer GemischeInfo
- Publication number
- DE1523060A1 DE1523060A1 DE19631523060 DE1523060A DE1523060A1 DE 1523060 A1 DE1523060 A1 DE 1523060A1 DE 19631523060 DE19631523060 DE 19631523060 DE 1523060 A DE1523060 A DE 1523060A DE 1523060 A1 DE1523060 A1 DE 1523060A1
- Authority
- DE
- Germany
- Prior art keywords
- tube
- combustion
- catharometer
- combustion tube
- flow
- 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.)
- Pending
Links
- 150000001875 compounds Chemical class 0.000 title claims description 7
- 239000006069 physical mixture Substances 0.000 title claims description 3
- 238000002485 combustion reaction Methods 0.000 claims description 40
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims description 29
- 229910001868 water Inorganic materials 0.000 claims description 27
- 238000010438 heat treatment Methods 0.000 claims description 16
- 238000001179 sorption measurement Methods 0.000 claims description 15
- 230000009467 reduction Effects 0.000 claims description 14
- 239000007789 gas Substances 0.000 claims description 12
- 239000012159 carrier gas Substances 0.000 claims description 6
- 230000001419 dependent effect Effects 0.000 claims 1
- 230000002093 peripheral effect Effects 0.000 claims 1
- 239000000758 substrate Substances 0.000 claims 1
- 238000000034 method Methods 0.000 description 25
- IJGRMHOSHXDMSA-UHFFFAOYSA-N Atomic nitrogen Chemical compound N#N IJGRMHOSHXDMSA-UHFFFAOYSA-N 0.000 description 20
- VYPSYNLAJGMNEJ-UHFFFAOYSA-N Silicium dioxide Chemical compound O=[Si]=O VYPSYNLAJGMNEJ-UHFFFAOYSA-N 0.000 description 18
- 229910052751 metal Inorganic materials 0.000 description 14
- 239000002184 metal Substances 0.000 description 14
- 229910052757 nitrogen Inorganic materials 0.000 description 13
- CURLTUGMZLYLDI-UHFFFAOYSA-N Carbon dioxide Chemical compound O=C=O CURLTUGMZLYLDI-UHFFFAOYSA-N 0.000 description 12
- 210000004027 cell Anatomy 0.000 description 12
- 239000000741 silica gel Substances 0.000 description 12
- 229910002027 silica gel Inorganic materials 0.000 description 12
- 239000011521 glass Substances 0.000 description 10
- 229910052782 aluminium Inorganic materials 0.000 description 8
- XAGFODPZIPBFFR-UHFFFAOYSA-N aluminium Chemical compound [Al] XAGFODPZIPBFFR-UHFFFAOYSA-N 0.000 description 8
- 239000002775 capsule Substances 0.000 description 7
- 229910052799 carbon Inorganic materials 0.000 description 7
- 230000008569 process Effects 0.000 description 7
- 229910002092 carbon dioxide Inorganic materials 0.000 description 6
- 239000001569 carbon dioxide Substances 0.000 description 6
- BASFCYQUMIYNBI-UHFFFAOYSA-N platinum Chemical compound [Pt] BASFCYQUMIYNBI-UHFFFAOYSA-N 0.000 description 6
- 239000010453 quartz Substances 0.000 description 6
- RYGMFSIKBFXOCR-UHFFFAOYSA-N Copper Chemical compound [Cu] RYGMFSIKBFXOCR-UHFFFAOYSA-N 0.000 description 5
- 229910052802 copper Inorganic materials 0.000 description 5
- 239000010949 copper Substances 0.000 description 5
- 229910052739 hydrogen Inorganic materials 0.000 description 5
- 239000000126 substance Substances 0.000 description 5
- OKTJSMMVPCPJKN-UHFFFAOYSA-N Carbon Chemical compound [C] OKTJSMMVPCPJKN-UHFFFAOYSA-N 0.000 description 4
- QPLDLSVMHZLSFG-UHFFFAOYSA-N Copper oxide Chemical compound [Cu]=O QPLDLSVMHZLSFG-UHFFFAOYSA-N 0.000 description 4
- 239000005751 Copper oxide Substances 0.000 description 4
- 229910000431 copper oxide Inorganic materials 0.000 description 4
- 239000001257 hydrogen Substances 0.000 description 4
- 239000000463 material Substances 0.000 description 4
- 238000005259 measurement Methods 0.000 description 4
- 238000012856 packing Methods 0.000 description 4
- 230000005855 radiation Effects 0.000 description 4
- UFHFLCQGNIYNRP-UHFFFAOYSA-N Hydrogen Chemical compound [H][H] UFHFLCQGNIYNRP-UHFFFAOYSA-N 0.000 description 3
- 239000001307 helium Substances 0.000 description 3
- 229910052734 helium Inorganic materials 0.000 description 3
- SWQJXJOGLNCZEY-UHFFFAOYSA-N helium atom Chemical compound [He] SWQJXJOGLNCZEY-UHFFFAOYSA-N 0.000 description 3
- 150000002894 organic compounds Chemical class 0.000 description 3
- 229910052697 platinum Inorganic materials 0.000 description 3
- XEEYBQQBJWHFJM-UHFFFAOYSA-N Iron Chemical compound [Fe] XEEYBQQBJWHFJM-UHFFFAOYSA-N 0.000 description 2
- MPCRDALPQLDDFX-UHFFFAOYSA-L Magnesium perchlorate Chemical compound [Mg+2].[O-]Cl(=O)(=O)=O.[O-]Cl(=O)(=O)=O MPCRDALPQLDDFX-UHFFFAOYSA-L 0.000 description 2
- 230000002411 adverse Effects 0.000 description 2
- 239000010425 asbestos Substances 0.000 description 2
- QVGXLLKOCUKJST-UHFFFAOYSA-N atomic oxygen Chemical compound [O] QVGXLLKOCUKJST-UHFFFAOYSA-N 0.000 description 2
- 230000008901 benefit Effects 0.000 description 2
- 239000003153 chemical reaction reagent Substances 0.000 description 2
- 238000010276 construction Methods 0.000 description 2
- 238000010586 diagram Methods 0.000 description 2
- 239000002360 explosive Substances 0.000 description 2
- 238000011049 filling Methods 0.000 description 2
- 230000007246 mechanism Effects 0.000 description 2
- 239000001301 oxygen Substances 0.000 description 2
- 229910052760 oxygen Inorganic materials 0.000 description 2
- 238000002360 preparation method Methods 0.000 description 2
- 238000007639 printing Methods 0.000 description 2
- 229910052895 riebeckite Inorganic materials 0.000 description 2
- 238000012360 testing method Methods 0.000 description 2
- RZVAJINKPMORJF-UHFFFAOYSA-N Acetaminophen Chemical compound CC(=O)NC1=CC=C(O)C=C1 RZVAJINKPMORJF-UHFFFAOYSA-N 0.000 description 1
- UGFAIRIUMAVXCW-UHFFFAOYSA-N Carbon monoxide Chemical compound [O+]#[C-] UGFAIRIUMAVXCW-UHFFFAOYSA-N 0.000 description 1
- DGAQECJNVWCQMB-PUAWFVPOSA-M Ilexoside XXIX Chemical compound C[C@@H]1CC[C@@]2(CC[C@@]3(C(=CC[C@H]4[C@]3(CC[C@@H]5[C@@]4(CC[C@@H](C5(C)C)OS(=O)(=O)[O-])C)C)[C@@H]2[C@]1(C)O)C)C(=O)O[C@H]6[C@@H]([C@H]([C@@H]([C@H](O6)CO)O)O)O.[Na+] DGAQECJNVWCQMB-PUAWFVPOSA-M 0.000 description 1
- FYYHWMGAXLPEAU-UHFFFAOYSA-N Magnesium Chemical compound [Mg] FYYHWMGAXLPEAU-UHFFFAOYSA-N 0.000 description 1
- 239000012494 Quartz wool Substances 0.000 description 1
- BQCADISMDOOEFD-UHFFFAOYSA-N Silver Chemical compound [Ag] BQCADISMDOOEFD-UHFFFAOYSA-N 0.000 description 1
- KFVPJMZRRXCXAO-UHFFFAOYSA-N [He].[O] Chemical compound [He].[O] KFVPJMZRRXCXAO-UHFFFAOYSA-N 0.000 description 1
- 238000005054 agglomeration Methods 0.000 description 1
- 230000002776 aggregation Effects 0.000 description 1
- 230000004888 barrier function Effects 0.000 description 1
- 239000005395 beveled glass Substances 0.000 description 1
- 229910002091 carbon monoxide Inorganic materials 0.000 description 1
- 230000002301 combined effect Effects 0.000 description 1
- 238000004891 communication Methods 0.000 description 1
- 230000008602 contraction Effects 0.000 description 1
- 238000012937 correction Methods 0.000 description 1
- 238000013016 damping Methods 0.000 description 1
- 230000007423 decrease Effects 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 239000002274 desiccant Substances 0.000 description 1
- 239000000428 dust Substances 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 229920002457 flexible plastic Polymers 0.000 description 1
- 238000011010 flushing procedure Methods 0.000 description 1
- 239000004519 grease Substances 0.000 description 1
- 239000011810 insulating material Substances 0.000 description 1
- 238000009413 insulation Methods 0.000 description 1
- 230000010354 integration Effects 0.000 description 1
- 229910052742 iron Inorganic materials 0.000 description 1
- 239000007788 liquid Substances 0.000 description 1
- 238000011068 loading method Methods 0.000 description 1
- 229910052749 magnesium Inorganic materials 0.000 description 1
- 239000011777 magnesium Substances 0.000 description 1
- 239000000203 mixture Substances 0.000 description 1
- 229910001120 nichrome Inorganic materials 0.000 description 1
- 230000003287 optical effect Effects 0.000 description 1
- 239000002245 particle Substances 0.000 description 1
- 229920003023 plastic Polymers 0.000 description 1
- 239000005297 pyrex Substances 0.000 description 1
- 230000000717 retained effect Effects 0.000 description 1
- 230000000630 rising effect Effects 0.000 description 1
- 238000010079 rubber tapping Methods 0.000 description 1
- 229910052709 silver Inorganic materials 0.000 description 1
- 239000004332 silver Substances 0.000 description 1
- 238000005245 sintering Methods 0.000 description 1
- 229910052708 sodium Inorganic materials 0.000 description 1
- 239000011734 sodium Substances 0.000 description 1
- 230000006641 stabilisation Effects 0.000 description 1
- 238000011105 stabilization Methods 0.000 description 1
- 210000000130 stem cell Anatomy 0.000 description 1
- 210000002268 wool Anatomy 0.000 description 1
Classifications
-
- G—PHYSICS
- G01—MEASURING; TESTING
- G01N—INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
- G01N7/00—Analysing materials by measuring the pressure or volume of a gas or vapour
- G01N7/02—Analysing materials by measuring the pressure or volume of a gas or vapour by absorption, adsorption, or combustion of components and measurement of the change in pressure or volume of the remainder
- G01N7/08—Analysing materials by measuring the pressure or volume of a gas or vapour by absorption, adsorption, or combustion of components and measurement of the change in pressure or volume of the remainder by combustion followed by absorption or adsorption of the combustion products
-
- G—PHYSICS
- G01—MEASURING; TESTING
- G01N—INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
- G01N27/00—Investigating or analysing materials by the use of electric, electrochemical, or magnetic means
- G01N27/02—Investigating or analysing materials by the use of electric, electrochemical, or magnetic means by investigating impedance
- G01N27/04—Investigating or analysing materials by the use of electric, electrochemical, or magnetic means by investigating impedance by investigating resistance
- G01N27/14—Investigating or analysing materials by the use of electric, electrochemical, or magnetic means by investigating impedance by investigating resistance of an electrically-heated body in dependence upon change of temperature
- G01N27/18—Investigating or analysing materials by the use of electric, electrochemical, or magnetic means by investigating impedance by investigating resistance of an electrically-heated body in dependence upon change of temperature caused by changes in the thermal conductivity of a surrounding material to be tested
- G01N27/185—Investigating or analysing materials by the use of electric, electrochemical, or magnetic means by investigating impedance by investigating resistance of an electrically-heated body in dependence upon change of temperature caused by changes in the thermal conductivity of a surrounding material to be tested using a catharometer
Landscapes
- Chemical & Material Sciences (AREA)
- Engineering & Computer Science (AREA)
- Combustion & Propulsion (AREA)
- Physics & Mathematics (AREA)
- Health & Medical Sciences (AREA)
- Life Sciences & Earth Sciences (AREA)
- Analytical Chemistry (AREA)
- Biochemistry (AREA)
- General Health & Medical Sciences (AREA)
- General Physics & Mathematics (AREA)
- Immunology (AREA)
- Pathology (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Electrochemistry (AREA)
- Investigating Or Analyzing Non-Biological Materials By The Use Of Chemical Means (AREA)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| US248131A US3241922A (en) | 1962-12-28 | 1962-12-28 | Instrumentation for the automatic, simultaneous ultramicro determination of the c-h-n contents of organic compounds |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| DE1523060A1 true DE1523060A1 (de) | 1969-04-10 |
Family
ID=22937802
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| DE19631523060 Pending DE1523060A1 (de) | 1962-12-28 | 1963-12-23 | Vorrichtung fuer die selbsttaetige,gleichzeitige Ultramikrobestimmung des C-H-N-Anteils chemischer Verbindungen oder physikalischer Gemische |
Country Status (7)
| Country | Link |
|---|---|
| US (1) | US3241922A (https=) |
| BE (1) | BE641850A (https=) |
| CH (1) | CH416157A (https=) |
| DE (1) | DE1523060A1 (https=) |
| FR (1) | FR1388850A (https=) |
| GB (1) | GB1010330A (https=) |
| SE (1) | SE304869B (https=) |
Families Citing this family (11)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US3498294A (en) * | 1964-01-22 | 1970-03-03 | Gen Am Transport | Inhalation aerosol dosimeter and method of measuring dosage |
| US3451779A (en) * | 1964-12-02 | 1969-06-24 | Yanagimoto Seisakusho Co Ltd | Apparatus for elementary analysis |
| US3406018A (en) * | 1964-12-03 | 1968-10-15 | Technicon Corp | Chemistry furnace |
| US3909205A (en) * | 1973-07-16 | 1975-09-30 | Beckman Instruments Inc | Liquid transfer system |
| US3877875A (en) * | 1973-07-19 | 1975-04-15 | Beckman Instruments Inc | Nitrogen constituent analysis |
| US4015936A (en) * | 1975-08-26 | 1977-04-05 | Hiryokagaku Kenkyusho | Method for determination of total nitrogen and heavy nitrogen content |
| CA1023969A (en) * | 1975-12-08 | 1978-01-10 | Robert J. Flett | Preparation and measurement of ultra micro amounts of nitrogen |
| IT1111679B (it) * | 1978-05-16 | 1986-01-13 | Erba Strumentazione | Procedimento ed apparecchiatura per l'analisi di composti e sostanze organiche o inorganiche |
| FR2531780A1 (fr) * | 1982-08-16 | 1984-02-17 | Commissariat Energie Atomique | Procede et dispositif de dosage de l'eau adsorbee sur un materiau solide |
| EP0145863A3 (de) * | 1983-09-29 | 1985-08-28 | Bühler Ag | Probenbehälter für Veraschungsproben |
| CN115540660A (zh) * | 2022-03-15 | 2022-12-30 | 郭鹏杰 | 传热表面及其制备方法、相变传热装置及焊缝、折弯方法 |
Family Cites Families (11)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| GB331594A (en) * | 1929-01-10 | 1930-07-10 | Firestone Tire & Rubber Co | Improvements in methods of and apparatus for manufacturing rubberized fabric or the like |
| US2398874A (en) * | 1940-02-14 | 1946-04-23 | Edmund A Steinbock | Electric furnace |
| US2294400A (en) * | 1940-07-20 | 1942-09-01 | Hygrade Sylvania Corp | Lamp exhaust oven |
| US2520532A (en) * | 1942-07-04 | 1950-08-29 | Pye Ltd | Electrically heated oven |
| US2731330A (en) * | 1954-12-10 | 1956-01-17 | Codell Maurice | Determination of oxygen in titanium and titanium alloys |
| US2795132A (en) * | 1955-03-25 | 1957-06-11 | Nat Res Corp | Apparatus for measuring gas in molten metals |
| DE1051386B (de) * | 1957-11-16 | 1959-02-26 | Walter Walisch Dipl Phys Dr | Elektronisch gesteuerter Motorzaehler mit Kompensationsschaltung zur Gleichstrom- und stromlosen Spannungsintegration |
| US2954826A (en) * | 1957-12-02 | 1960-10-04 | William E Sievers | Heated well production string |
| US3065060A (en) * | 1958-03-05 | 1962-11-20 | Nat Res Corp | Metal analysis apparatus |
| US3050372A (en) * | 1958-11-03 | 1962-08-21 | Phillips Petroleum Co | Means and method for carbon and hydrogen analysis |
| US3084031A (en) * | 1959-06-05 | 1963-04-02 | American Cyanamid Co | Apparatus for combustion analysis |
-
1962
- 1962-12-28 US US248131A patent/US3241922A/en not_active Expired - Lifetime
-
1963
- 1963-12-20 GB GB50297/63A patent/GB1010330A/en not_active Expired
- 1963-12-23 FR FR958178A patent/FR1388850A/fr not_active Expired
- 1963-12-23 DE DE19631523060 patent/DE1523060A1/de active Pending
- 1963-12-23 CH CH1586863A patent/CH416157A/de unknown
- 1963-12-27 SE SE14504/63D patent/SE304869B/xx unknown
- 1963-12-27 BE BE641850A patent/BE641850A/xx unknown
Also Published As
| Publication number | Publication date |
|---|---|
| US3241922A (en) | 1966-03-22 |
| BE641850A (https=) | 1964-06-29 |
| SE304869B (https=) | 1968-10-07 |
| GB1010330A (en) | 1965-11-17 |
| FR1388850A (fr) | 1965-02-12 |
| CH416157A (de) | 1966-06-30 |
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