DE102007050119A1 - Speichervorrichtung, Sensorelement und Verfahren zur qualitativen und/oder quantitativen Bestimmung mindestens einer Gaskomponente, insbesondere von Stickoxiden, in einem Gas - Google Patents
Speichervorrichtung, Sensorelement und Verfahren zur qualitativen und/oder quantitativen Bestimmung mindestens einer Gaskomponente, insbesondere von Stickoxiden, in einem Gas Download PDFInfo
- Publication number
- DE102007050119A1 DE102007050119A1 DE102007050119A DE102007050119A DE102007050119A1 DE 102007050119 A1 DE102007050119 A1 DE 102007050119A1 DE 102007050119 A DE102007050119 A DE 102007050119A DE 102007050119 A DE102007050119 A DE 102007050119A DE 102007050119 A1 DE102007050119 A1 DE 102007050119A1
- Authority
- DE
- Germany
- Prior art keywords
- storage means
- gas
- gas component
- electrode
- storage device
- 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.)
- Withdrawn
Links
- 239000007789 gas Substances 0.000 title claims abstract description 203
- 238000003860 storage Methods 0.000 title claims abstract description 202
- MWUXSHHQAYIFBG-UHFFFAOYSA-N nitrogen oxide Inorganic materials O=[N] MWUXSHHQAYIFBG-UHFFFAOYSA-N 0.000 title claims abstract description 172
- 238000000034 method Methods 0.000 title claims abstract description 19
- OAICVXFJPJFONN-UHFFFAOYSA-N Phosphorus Chemical compound [P] OAICVXFJPJFONN-UHFFFAOYSA-N 0.000 claims abstract description 11
- NINIDFKCEFEMDL-UHFFFAOYSA-N Sulfur Chemical compound [S] NINIDFKCEFEMDL-UHFFFAOYSA-N 0.000 claims abstract description 11
- 150000001875 compounds Chemical class 0.000 claims abstract description 11
- 229910052698 phosphorus Inorganic materials 0.000 claims abstract description 11
- 239000011574 phosphorus Substances 0.000 claims abstract description 11
- 229910052717 sulfur Inorganic materials 0.000 claims abstract description 11
- 239000011593 sulfur Substances 0.000 claims abstract description 11
- 239000001301 oxygen Substances 0.000 claims description 43
- 229910052760 oxygen Inorganic materials 0.000 claims description 43
- 239000000203 mixture Substances 0.000 claims description 31
- 238000005086 pumping Methods 0.000 claims description 30
- QVGXLLKOCUKJST-UHFFFAOYSA-N atomic oxygen Chemical compound [O] QVGXLLKOCUKJST-UHFFFAOYSA-N 0.000 claims description 29
- 239000000919 ceramic Substances 0.000 claims description 23
- QVQLCTNNEUAWMS-UHFFFAOYSA-N barium oxide Chemical compound [Ba]=O QVQLCTNNEUAWMS-UHFFFAOYSA-N 0.000 claims description 20
- 239000003463 adsorbent Substances 0.000 claims description 19
- XEEYBQQBJWHFJM-UHFFFAOYSA-N Iron Chemical compound [Fe] XEEYBQQBJWHFJM-UHFFFAOYSA-N 0.000 claims description 18
- 230000004888 barrier function Effects 0.000 claims description 15
- 238000009792 diffusion process Methods 0.000 claims description 15
- -1 oxygen ions Chemical class 0.000 claims description 15
- IATRAKWUXMZMIY-UHFFFAOYSA-N strontium oxide Chemical compound [O-2].[Sr+2] IATRAKWUXMZMIY-UHFFFAOYSA-N 0.000 claims description 12
- CPLXHLVBOLITMK-UHFFFAOYSA-N magnesium oxide Inorganic materials [Mg]=O CPLXHLVBOLITMK-UHFFFAOYSA-N 0.000 claims description 11
- 150000003377 silicon compounds Chemical class 0.000 claims description 10
- 229910052742 iron Inorganic materials 0.000 claims description 9
- 239000000395 magnesium oxide Substances 0.000 claims description 9
- BASFCYQUMIYNBI-UHFFFAOYSA-N platinum Chemical group [Pt] BASFCYQUMIYNBI-UHFFFAOYSA-N 0.000 claims description 8
- 229910021536 Zeolite Inorganic materials 0.000 claims description 7
- PNEYBMLMFCGWSK-UHFFFAOYSA-N aluminium oxide Inorganic materials [O-2].[O-2].[O-2].[Al+3].[Al+3] PNEYBMLMFCGWSK-UHFFFAOYSA-N 0.000 claims description 7
- CETPSERCERDGAM-UHFFFAOYSA-N ceric oxide Chemical compound O=[Ce]=O CETPSERCERDGAM-UHFFFAOYSA-N 0.000 claims description 7
- 229910052878 cordierite Inorganic materials 0.000 claims description 7
- JSKIRARMQDRGJZ-UHFFFAOYSA-N dimagnesium dioxido-bis[(1-oxido-3-oxo-2,4,6,8,9-pentaoxa-1,3-disila-5,7-dialuminabicyclo[3.3.1]nonan-7-yl)oxy]silane Chemical compound [Mg++].[Mg++].[O-][Si]([O-])(O[Al]1O[Al]2O[Si](=O)O[Si]([O-])(O1)O2)O[Al]1O[Al]2O[Si](=O)O[Si]([O-])(O1)O2 JSKIRARMQDRGJZ-UHFFFAOYSA-N 0.000 claims description 7
- HNPSIPDUKPIQMN-UHFFFAOYSA-N dioxosilane;oxo(oxoalumanyloxy)alumane Chemical compound O=[Si]=O.O=[Al]O[Al]=O HNPSIPDUKPIQMN-UHFFFAOYSA-N 0.000 claims description 7
- AXZKOIWUVFPNLO-UHFFFAOYSA-N magnesium;oxygen(2-) Chemical compound [O-2].[Mg+2] AXZKOIWUVFPNLO-UHFFFAOYSA-N 0.000 claims description 7
- 230000008929 regeneration Effects 0.000 claims description 7
- 238000011069 regeneration method Methods 0.000 claims description 7
- 238000001179 sorption measurement Methods 0.000 claims description 7
- 239000010457 zeolite Substances 0.000 claims description 7
- UFHFLCQGNIYNRP-UHFFFAOYSA-N Hydrogen Chemical compound [H][H] UFHFLCQGNIYNRP-UHFFFAOYSA-N 0.000 claims description 6
- BRPQOXSCLDDYGP-UHFFFAOYSA-N calcium oxide Chemical compound [O-2].[Ca+2] BRPQOXSCLDDYGP-UHFFFAOYSA-N 0.000 claims description 6
- ODINCKMPIJJUCX-UHFFFAOYSA-N calcium oxide Inorganic materials [Ca]=O ODINCKMPIJJUCX-UHFFFAOYSA-N 0.000 claims description 6
- 239000000292 calcium oxide Substances 0.000 claims description 6
- 229910052799 carbon Inorganic materials 0.000 claims description 6
- 238000005868 electrolysis reaction Methods 0.000 claims description 6
- 239000001257 hydrogen Substances 0.000 claims description 6
- 229910052739 hydrogen Inorganic materials 0.000 claims description 6
- BMMGVYCKOGBVEV-UHFFFAOYSA-N oxo(oxoceriooxy)cerium Chemical compound [Ce]=O.O=[Ce]=O BMMGVYCKOGBVEV-UHFFFAOYSA-N 0.000 claims description 6
- 229910052684 Cerium Inorganic materials 0.000 claims description 5
- 229910000287 alkaline earth metal oxide Inorganic materials 0.000 claims description 5
- 230000001419 dependent effect Effects 0.000 claims description 5
- BVKZGUZCCUSVTD-UHFFFAOYSA-L Carbonate Chemical compound [O-]C([O-])=O BVKZGUZCCUSVTD-UHFFFAOYSA-L 0.000 claims description 4
- KDLHZDBZIXYQEI-UHFFFAOYSA-N Palladium Chemical compound [Pd] KDLHZDBZIXYQEI-UHFFFAOYSA-N 0.000 claims description 4
- 229910000420 cerium oxide Inorganic materials 0.000 claims description 4
- 229910000422 cerium(IV) oxide Inorganic materials 0.000 claims description 4
- 229910052751 metal Inorganic materials 0.000 claims description 4
- 239000002184 metal Substances 0.000 claims description 4
- 229910002651 NO3 Inorganic materials 0.000 claims description 3
- NHNBFGGVMKEFGY-UHFFFAOYSA-N Nitrate Chemical compound [O-][N+]([O-])=O NHNBFGGVMKEFGY-UHFFFAOYSA-N 0.000 claims description 3
- 239000011148 porous material Substances 0.000 claims description 3
- 229910052761 rare earth metal Inorganic materials 0.000 claims description 3
- 150000002910 rare earth metals Chemical class 0.000 claims description 3
- KJTLSVCANCCWHF-UHFFFAOYSA-N Ruthenium Chemical compound [Ru] KJTLSVCANCCWHF-UHFFFAOYSA-N 0.000 claims description 2
- RTAQQCXQSZGOHL-UHFFFAOYSA-N Titanium Chemical compound [Ti] RTAQQCXQSZGOHL-UHFFFAOYSA-N 0.000 claims description 2
- 229910052788 barium Inorganic materials 0.000 claims description 2
- DSAJWYNOEDNPEQ-UHFFFAOYSA-N barium atom Chemical compound [Ba] DSAJWYNOEDNPEQ-UHFFFAOYSA-N 0.000 claims description 2
- 229910000421 cerium(III) oxide Inorganic materials 0.000 claims description 2
- 229910052741 iridium Inorganic materials 0.000 claims description 2
- GKOZUEZYRPOHIO-UHFFFAOYSA-N iridium atom Chemical compound [Ir] GKOZUEZYRPOHIO-UHFFFAOYSA-N 0.000 claims description 2
- 229910052763 palladium Inorganic materials 0.000 claims description 2
- 229910052697 platinum Inorganic materials 0.000 claims description 2
- 229910052703 rhodium Inorganic materials 0.000 claims description 2
- 239000010948 rhodium Substances 0.000 claims description 2
- MHOVAHRLVXNVSD-UHFFFAOYSA-N rhodium atom Chemical compound [Rh] MHOVAHRLVXNVSD-UHFFFAOYSA-N 0.000 claims description 2
- 229910052707 ruthenium Inorganic materials 0.000 claims description 2
- 229910052719 titanium Inorganic materials 0.000 claims description 2
- 239000010936 titanium Substances 0.000 claims description 2
- WFKWXMTUELFFGS-UHFFFAOYSA-N tungsten Chemical compound [W] WFKWXMTUELFFGS-UHFFFAOYSA-N 0.000 claims description 2
- 229910052721 tungsten Inorganic materials 0.000 claims description 2
- 239000010937 tungsten Substances 0.000 claims description 2
- 229910052720 vanadium Inorganic materials 0.000 claims description 2
- GPPXJZIENCGNKB-UHFFFAOYSA-N vanadium Chemical compound [V]#[V] GPPXJZIENCGNKB-UHFFFAOYSA-N 0.000 claims description 2
- GWXLDORMOJMVQZ-UHFFFAOYSA-N cerium Chemical compound [Ce] GWXLDORMOJMVQZ-UHFFFAOYSA-N 0.000 claims 2
- XUIMIQQOPSSXEZ-UHFFFAOYSA-N Silicon Chemical compound [Si] XUIMIQQOPSSXEZ-UHFFFAOYSA-N 0.000 abstract 1
- 229910052710 silicon Inorganic materials 0.000 abstract 1
- 239000010703 silicon Substances 0.000 abstract 1
- 238000005259 measurement Methods 0.000 description 14
- 239000004020 conductor Substances 0.000 description 9
- QGZKDVFQNNGYKY-UHFFFAOYSA-N Ammonia Chemical compound N QGZKDVFQNNGYKY-UHFFFAOYSA-N 0.000 description 8
- 238000011068 loading method Methods 0.000 description 6
- UGFAIRIUMAVXCW-UHFFFAOYSA-N Carbon monoxide Chemical compound [O+]#[C-] UGFAIRIUMAVXCW-UHFFFAOYSA-N 0.000 description 5
- XSQUKJJJFZCRTK-UHFFFAOYSA-N Urea Chemical compound NC(N)=O XSQUKJJJFZCRTK-UHFFFAOYSA-N 0.000 description 5
- 239000002585 base Substances 0.000 description 5
- 239000004202 carbamide Substances 0.000 description 5
- 229910002091 carbon monoxide Inorganic materials 0.000 description 5
- 238000000746 purification Methods 0.000 description 5
- MGWGWNFMUOTEHG-UHFFFAOYSA-N 4-(3,5-dimethylphenyl)-1,3-thiazol-2-amine Chemical compound CC1=CC(C)=CC(C=2N=C(N)SC=2)=C1 MGWGWNFMUOTEHG-UHFFFAOYSA-N 0.000 description 4
- 229910021529 ammonia Inorganic materials 0.000 description 4
- 230000008859 change Effects 0.000 description 4
- 238000006243 chemical reaction Methods 0.000 description 4
- 238000010586 diagram Methods 0.000 description 4
- 239000003344 environmental pollutant Substances 0.000 description 4
- 238000012544 monitoring process Methods 0.000 description 4
- JCXJVPUVTGWSNB-UHFFFAOYSA-N nitrogen dioxide Inorganic materials O=[N]=O JCXJVPUVTGWSNB-UHFFFAOYSA-N 0.000 description 4
- 231100000719 pollutant Toxicity 0.000 description 4
- 239000000243 solution Substances 0.000 description 4
- 239000011232 storage material Substances 0.000 description 4
- 239000000126 substance Substances 0.000 description 4
- 238000010521 absorption reaction Methods 0.000 description 3
- 230000032683 aging Effects 0.000 description 3
- 230000008901 benefit Effects 0.000 description 3
- 239000003054 catalyst Substances 0.000 description 3
- ZMIGMASIKSOYAM-UHFFFAOYSA-N cerium Chemical compound [Ce][Ce][Ce][Ce][Ce][Ce][Ce][Ce][Ce][Ce][Ce][Ce][Ce][Ce][Ce][Ce][Ce][Ce][Ce][Ce][Ce][Ce][Ce][Ce][Ce][Ce][Ce][Ce][Ce][Ce][Ce][Ce][Ce][Ce][Ce][Ce][Ce][Ce] ZMIGMASIKSOYAM-UHFFFAOYSA-N 0.000 description 3
- 239000000463 material Substances 0.000 description 3
- IJGRMHOSHXDMSA-UHFFFAOYSA-N Atomic nitrogen Chemical compound N#N IJGRMHOSHXDMSA-UHFFFAOYSA-N 0.000 description 2
- CURLTUGMZLYLDI-UHFFFAOYSA-N Carbon dioxide Chemical compound O=C=O CURLTUGMZLYLDI-UHFFFAOYSA-N 0.000 description 2
- UQSXHKLRYXJYBZ-UHFFFAOYSA-N Iron oxide Chemical compound [Fe]=O UQSXHKLRYXJYBZ-UHFFFAOYSA-N 0.000 description 2
- 230000006399 behavior Effects 0.000 description 2
- 230000015572 biosynthetic process Effects 0.000 description 2
- 230000003197 catalytic effect Effects 0.000 description 2
- 238000002485 combustion reaction Methods 0.000 description 2
- RVTZCBVAJQQJTK-UHFFFAOYSA-N oxygen(2-);zirconium(4+) Chemical compound [O-2].[O-2].[Zr+4] RVTZCBVAJQQJTK-UHFFFAOYSA-N 0.000 description 2
- 239000013618 particulate matter Substances 0.000 description 2
- 231100000572 poisoning Toxicity 0.000 description 2
- 230000000607 poisoning effect Effects 0.000 description 2
- 230000009467 reduction Effects 0.000 description 2
- 238000006722 reduction reaction Methods 0.000 description 2
- 230000004044 response Effects 0.000 description 2
- 239000007784 solid electrolyte Substances 0.000 description 2
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 2
- 229910001928 zirconium oxide Inorganic materials 0.000 description 2
- BUHVIAUBTBOHAG-FOYDDCNASA-N (2r,3r,4s,5r)-2-[6-[[2-(3,5-dimethoxyphenyl)-2-(2-methylphenyl)ethyl]amino]purin-9-yl]-5-(hydroxymethyl)oxolane-3,4-diol Chemical compound COC1=CC(OC)=CC(C(CNC=2C=3N=CN(C=3N=CN=2)[C@H]2[C@@H]([C@H](O)[C@@H](CO)O2)O)C=2C(=CC=CC=2)C)=C1 BUHVIAUBTBOHAG-FOYDDCNASA-N 0.000 description 1
- PZASAAIJIFDWSB-CKPDSHCKSA-N 8-[(1S)-1-[8-(trifluoromethyl)-7-[4-(trifluoromethyl)cyclohexyl]oxynaphthalen-2-yl]ethyl]-8-azabicyclo[3.2.1]octane-3-carboxylic acid Chemical compound FC(F)(F)C=1C2=CC([C@@H](N3C4CCC3CC(C4)C(O)=O)C)=CC=C2C=CC=1OC1CCC(C(F)(F)F)CC1 PZASAAIJIFDWSB-CKPDSHCKSA-N 0.000 description 1
- MYMOFIZGZYHOMD-UHFFFAOYSA-N Dioxygen Chemical compound O=O MYMOFIZGZYHOMD-UHFFFAOYSA-N 0.000 description 1
- CBENFWSGALASAD-UHFFFAOYSA-N Ozone Chemical compound [O-][O+]=O CBENFWSGALASAD-UHFFFAOYSA-N 0.000 description 1
- 239000002250 absorbent Substances 0.000 description 1
- 230000002745 absorbent Effects 0.000 description 1
- 230000001133 acceleration Effects 0.000 description 1
- 238000003916 acid precipitation Methods 0.000 description 1
- 229910000272 alkali metal oxide Inorganic materials 0.000 description 1
- 239000001569 carbon dioxide Substances 0.000 description 1
- 229910002092 carbon dioxide Inorganic materials 0.000 description 1
- 238000010531 catalytic reduction reaction Methods 0.000 description 1
- 230000007797 corrosion Effects 0.000 description 1
- 238000005260 corrosion Methods 0.000 description 1
- 230000006866 deterioration Effects 0.000 description 1
- 238000003745 diagnosis Methods 0.000 description 1
- 229910001882 dioxygen Inorganic materials 0.000 description 1
- 238000009826 distribution Methods 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 238000010438 heat treatment Methods 0.000 description 1
- 229930195733 hydrocarbon Natural products 0.000 description 1
- 150000002430 hydrocarbons Chemical class 0.000 description 1
- 238000006460 hydrolysis reaction Methods 0.000 description 1
- 238000002347 injection Methods 0.000 description 1
- 239000007924 injection Substances 0.000 description 1
- 238000009413 insulation Methods 0.000 description 1
- 238000004519 manufacturing process Methods 0.000 description 1
- 229910052757 nitrogen Inorganic materials 0.000 description 1
- 230000003647 oxidation Effects 0.000 description 1
- 238000007254 oxidation reaction Methods 0.000 description 1
- TWNQGVIAIRXVLR-UHFFFAOYSA-N oxo(oxoalumanyloxy)alumane Chemical compound O=[Al]O[Al]=O TWNQGVIAIRXVLR-UHFFFAOYSA-N 0.000 description 1
- 230000035699 permeability Effects 0.000 description 1
- 230000008569 process Effects 0.000 description 1
- 210000002345 respiratory system Anatomy 0.000 description 1
- 238000005245 sintering Methods 0.000 description 1
- 230000035882 stress Effects 0.000 description 1
- 230000001960 triggered effect Effects 0.000 description 1
Classifications
-
- 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
- G01N27/26—Investigating or analysing materials by the use of electric, electrochemical, or magnetic means by investigating electrochemical variables; by using electrolysis or electrophoresis
- G01N27/403—Cells and electrode assemblies
- G01N27/406—Cells and probes with solid electrolytes
- G01N27/407—Cells and probes with solid electrolytes for investigating or analysing gases
- G01N27/4077—Means for protecting the electrolyte or the electrodes
-
- 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
- G01N27/26—Investigating or analysing materials by the use of electric, electrochemical, or magnetic means by investigating electrochemical variables; by using electrolysis or electrophoresis
- G01N27/403—Cells and electrode assemblies
- G01N27/406—Cells and probes with solid electrolytes
- G01N27/407—Cells and probes with solid electrolytes for investigating or analysing gases
- G01N27/4071—Cells and probes with solid electrolytes for investigating or analysing gases using sensor elements of laminated structure
-
- 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
- G01N33/0004—Gaseous mixtures, e.g. polluted air
- G01N33/0009—General constructional details of gas analysers, e.g. portable test equipment
- G01N33/0027—General constructional details of gas analysers, e.g. portable test equipment concerning the detector
- G01N33/0036—General constructional details of gas analysers, e.g. portable test equipment concerning the detector specially adapted to detect a particular component
- G01N33/0037—NOx
-
- 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
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02A—TECHNOLOGIES FOR ADAPTATION TO CLIMATE CHANGE
- Y02A50/00—TECHNOLOGIES FOR ADAPTATION TO CLIMATE CHANGE in human health protection, e.g. against extreme weather
- Y02A50/20—Air quality improvement or preservation, e.g. vehicle emission control or emission reduction by using catalytic converters
Landscapes
- Chemical & Material Sciences (AREA)
- Life Sciences & Earth Sciences (AREA)
- Health & Medical Sciences (AREA)
- Physics & Mathematics (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Electrochemistry (AREA)
- Molecular Biology (AREA)
- Analytical Chemistry (AREA)
- Biochemistry (AREA)
- General Health & Medical Sciences (AREA)
- General Physics & Mathematics (AREA)
- Immunology (AREA)
- Pathology (AREA)
- Investigating Or Analyzing Materials By The Use Of Fluid Adsorption Or Reactions (AREA)
- Investigating Or Analyzing Materials By The Use Of Electric Means (AREA)
Priority Applications (4)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| DE102007050119A DE102007050119A1 (de) | 2007-10-19 | 2007-10-19 | Speichervorrichtung, Sensorelement und Verfahren zur qualitativen und/oder quantitativen Bestimmung mindestens einer Gaskomponente, insbesondere von Stickoxiden, in einem Gas |
| EP08804521A EP2203739A1 (fr) | 2007-10-19 | 2008-09-22 | Dispositif de stockage, élément capteur et procédé de détermination qualitative et/ou quantitative d'au moins un composant gazeux, notamment d'oxydes d'azote dans un gaz |
| PCT/EP2008/062594 WO2009053187A1 (fr) | 2007-10-19 | 2008-09-22 | Dispositif de stockage, élément capteur et procédé de détermination qualitative et/ou quantitative d'au moins un composant gazeux, notamment d'oxydes d'azote dans un gaz |
| JP2010529324A JP5140734B2 (ja) | 2007-10-19 | 2008-09-22 | ガス中の少なくとも１つのガス成分、特に窒素酸化物を、質的及び／又は量的に検出するための吸蔵装置、及びセンサエレメント、及び方法 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| DE102007050119A DE102007050119A1 (de) | 2007-10-19 | 2007-10-19 | Speichervorrichtung, Sensorelement und Verfahren zur qualitativen und/oder quantitativen Bestimmung mindestens einer Gaskomponente, insbesondere von Stickoxiden, in einem Gas |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| DE102007050119A1 true DE102007050119A1 (de) | 2009-04-23 |
Family
ID=40084447
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| DE102007050119A Withdrawn DE102007050119A1 (de) | 2007-10-19 | 2007-10-19 | Speichervorrichtung, Sensorelement und Verfahren zur qualitativen und/oder quantitativen Bestimmung mindestens einer Gaskomponente, insbesondere von Stickoxiden, in einem Gas |
Country Status (4)
| Country | Link |
|---|---|
| EP (1) | EP2203739A1 (fr) |
| JP (1) | JP5140734B2 (fr) |
| DE (1) | DE102007050119A1 (fr) |
| WO (1) | WO2009053187A1 (fr) |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2010003826A1 (fr) | 2008-07-10 | 2010-01-14 | Robert Bosch Gmbh | Élément capteur et procédé de détermination de composants gazeux dans des mélanges gazeux et leur utilisation |
| DE102008044051A1 (de) | 2008-11-25 | 2010-05-27 | Robert Bosch Gmbh | Sensorelement und Verfahren zur Bestimmung von Gaskomponenten in Gasgemischen sowie deren Verwendung |
| DE102008044374A1 (de) | 2008-12-05 | 2010-06-17 | Robert Bosch Gmbh | Sensorelement und Verfahren zur Bestimmung von Gaskomponenten in Gasgemischen sowie deren Verwendung |
| DE102014226726A1 (de) * | 2014-12-19 | 2016-06-23 | Continental Automotive Gmbh | Verfahren zum Betreiben eines Sauerstoffsensors und Sauerstoffsensor |
Families Citing this family (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP5745455B2 (ja) * | 2012-04-19 | 2015-07-08 | 日本特殊陶業株式会社 | マルチガスセンサおよびマルチガスセンサ装置 |
| JP6034204B2 (ja) * | 2013-01-22 | 2016-11-30 | 株式会社日本自動車部品総合研究所 | 排気ガス成分検出装置 |
| GB201608643D0 (en) * | 2016-05-17 | 2016-06-29 | Thermo Fisher Scient Bremen | Elemental analysis system and method |
Citations (14)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE3807907C2 (fr) * | 1987-03-13 | 1993-08-05 | Mitsubishi Jidosha Kogyo K.K., Tokio/Tokyo, Jp | |
| DE19635977A1 (de) | 1996-09-05 | 1998-03-12 | Bosch Gmbh Robert | Sensor zur Überwachung eines NOx-Katalysators |
| DE10048240A1 (de) | 2000-09-29 | 2002-04-18 | Bosch Gmbh Robert | Gassensorelement und Verfahren zur Bestimmung der Konzentration einer Gaskomponente in einem Gasgemisch |
| WO2002090967A1 (fr) | 2001-05-04 | 2002-11-14 | Robert Bosch Gmbh | Procede d'utilisation d'un element capteur |
| DE10106171A1 (de) * | 2001-02-10 | 2002-11-21 | Bosch Gmbh Robert | Gassensor |
| DE69714112T2 (de) * | 1996-03-28 | 2003-02-06 | Ngk Insulators Ltd | Oxidsensor |
| DE10207229A1 (de) * | 2002-02-21 | 2003-09-04 | Bosch Gmbh Robert | Katalytisch aktive Schicht |
| DE10352064A1 (de) * | 2002-11-08 | 2004-07-29 | Denso Corp., Kariya | Gaskonzentrationsmessgerät mit hohem Auflösungsvermögen |
| DE102004005115A1 (de) * | 2003-02-03 | 2004-11-25 | Denso Corp., Kariya | Gasmessfühler mit Elektrodenabdeckung |
| DE10332519A1 (de) * | 2003-07-17 | 2005-02-03 | Robert Bosch Gmbh | Elektrochemische Pumpzelle für Gassensoren |
| EP1205236B1 (fr) * | 2000-11-09 | 2007-01-03 | Nissan Motor Co., Ltd. | Catalyseur pour la purification de gaz d'échappement et procédé pour sa fabrication |
| DE102007000028A1 (de) * | 2006-01-23 | 2007-08-23 | Denso Corp., Kariya | Gasmessfühler für Gassensor und Herstellungsverfahren dafür |
| DE102006016033A1 (de) * | 2006-04-05 | 2007-10-11 | Robert Bosch Gmbh | Sensorelement zur Bestimmung von verschiedenen Gasanteilen in einem Messgas |
| DE60130288T2 (de) * | 2000-06-22 | 2008-05-08 | Kabushiki Kaisha Riken | NOx Sensor |
Family Cites Families (10)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH02212759A (ja) * | 1989-02-14 | 1990-08-23 | Ngk Spark Plug Co Ltd | 酸素吸蔵物質含有保護層を備えた空燃比制御用酸素センサ及びその製法 |
| DE19549147C2 (de) * | 1995-12-29 | 1998-06-04 | Siemens Ag | Gassensor |
| JP3762016B2 (ja) * | 1997-02-04 | 2006-03-29 | 日本特殊陶業株式会社 | ガスセンサ |
| JP3634933B2 (ja) * | 1997-02-06 | 2005-03-30 | 日本特殊陶業株式会社 | ガスセンサ |
| DE19808173A1 (de) * | 1998-02-26 | 1999-09-09 | Siemens Ag | Gassensor für aggressive Gasgemische |
| DE19818474A1 (de) * | 1998-04-24 | 1999-11-25 | Siemens Ag | Gassensor und Verwendung |
| ATE393176T1 (de) * | 2001-12-07 | 2008-05-15 | Michelin Soc Tech | Verfahren zur herstellung von butadien/isopren- copolymeren und dabei erhaltene copolymere |
| DE60332516D1 (de) * | 2002-09-25 | 2010-06-24 | Ngk Spark Plug Co | Ammoniak Sensor |
| DE10260849B4 (de) * | 2002-12-23 | 2017-05-24 | Robert Bosch Gmbh | Meßfühler |
| US7211180B2 (en) * | 2003-02-10 | 2007-05-01 | Robert Bosch Corporation | Contamination-resistant gas sensor element |
-
2007
- 2007-10-19 DE DE102007050119A patent/DE102007050119A1/de not_active Withdrawn
-
2008
- 2008-09-22 WO PCT/EP2008/062594 patent/WO2009053187A1/fr active Application Filing
- 2008-09-22 EP EP08804521A patent/EP2203739A1/fr not_active Withdrawn
- 2008-09-22 JP JP2010529324A patent/JP5140734B2/ja not_active Expired - Fee Related
Patent Citations (14)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE3807907C2 (fr) * | 1987-03-13 | 1993-08-05 | Mitsubishi Jidosha Kogyo K.K., Tokio/Tokyo, Jp | |
| DE69714112T2 (de) * | 1996-03-28 | 2003-02-06 | Ngk Insulators Ltd | Oxidsensor |
| DE19635977A1 (de) | 1996-09-05 | 1998-03-12 | Bosch Gmbh Robert | Sensor zur Überwachung eines NOx-Katalysators |
| DE60130288T2 (de) * | 2000-06-22 | 2008-05-08 | Kabushiki Kaisha Riken | NOx Sensor |
| DE10048240A1 (de) | 2000-09-29 | 2002-04-18 | Bosch Gmbh Robert | Gassensorelement und Verfahren zur Bestimmung der Konzentration einer Gaskomponente in einem Gasgemisch |
| EP1205236B1 (fr) * | 2000-11-09 | 2007-01-03 | Nissan Motor Co., Ltd. | Catalyseur pour la purification de gaz d'échappement et procédé pour sa fabrication |
| DE10106171A1 (de) * | 2001-02-10 | 2002-11-21 | Bosch Gmbh Robert | Gassensor |
| WO2002090967A1 (fr) | 2001-05-04 | 2002-11-14 | Robert Bosch Gmbh | Procede d'utilisation d'un element capteur |
| DE10207229A1 (de) * | 2002-02-21 | 2003-09-04 | Bosch Gmbh Robert | Katalytisch aktive Schicht |
| DE10352064A1 (de) * | 2002-11-08 | 2004-07-29 | Denso Corp., Kariya | Gaskonzentrationsmessgerät mit hohem Auflösungsvermögen |
| DE102004005115A1 (de) * | 2003-02-03 | 2004-11-25 | Denso Corp., Kariya | Gasmessfühler mit Elektrodenabdeckung |
| DE10332519A1 (de) * | 2003-07-17 | 2005-02-03 | Robert Bosch Gmbh | Elektrochemische Pumpzelle für Gassensoren |
| DE102007000028A1 (de) * | 2006-01-23 | 2007-08-23 | Denso Corp., Kariya | Gasmessfühler für Gassensor und Herstellungsverfahren dafür |
| DE102006016033A1 (de) * | 2006-04-05 | 2007-10-11 | Robert Bosch Gmbh | Sensorelement zur Bestimmung von verschiedenen Gasanteilen in einem Messgas |
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2010003826A1 (fr) | 2008-07-10 | 2010-01-14 | Robert Bosch Gmbh | Élément capteur et procédé de détermination de composants gazeux dans des mélanges gazeux et leur utilisation |
| US8940144B2 (en) | 2008-07-10 | 2015-01-27 | Robert Bosch Gmbh | Sensor element and method for determining gas components in gas mixtures, and use thereof |
| DE102008044051A1 (de) | 2008-11-25 | 2010-05-27 | Robert Bosch Gmbh | Sensorelement und Verfahren zur Bestimmung von Gaskomponenten in Gasgemischen sowie deren Verwendung |
| DE102008044374A1 (de) | 2008-12-05 | 2010-06-17 | Robert Bosch Gmbh | Sensorelement und Verfahren zur Bestimmung von Gaskomponenten in Gasgemischen sowie deren Verwendung |
| DE102014226726A1 (de) * | 2014-12-19 | 2016-06-23 | Continental Automotive Gmbh | Verfahren zum Betreiben eines Sauerstoffsensors und Sauerstoffsensor |
Also Published As
| Publication number | Publication date |
|---|---|
| EP2203739A1 (fr) | 2010-07-07 |
| JP5140734B2 (ja) | 2013-02-13 |
| WO2009053187A1 (fr) | 2009-04-30 |
| JP2011501145A (ja) | 2011-01-06 |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| EP1961933B1 (fr) | Filtre à particule de diesel activé de manière catalytique et doté d'une action de blocage à l'ammoniac | |
| EP2300812B1 (fr) | Élément capteur et procédé de détermination de composants gazeux dans des mélanges gazeux et leur utilisation | |
| DE102007050119A1 (de) | Speichervorrichtung, Sensorelement und Verfahren zur qualitativen und/oder quantitativen Bestimmung mindestens einer Gaskomponente, insbesondere von Stickoxiden, in einem Gas | |
| EP2106545B1 (fr) | Élément de détection à électrolyte solide pour déterminer la concentration d'ammoniac dans un gaz à mesurer | |
| DE3807907C2 (fr) | ||
| DE102008044374A1 (de) | Sensorelement und Verfahren zur Bestimmung von Gaskomponenten in Gasgemischen sowie deren Verwendung | |
| DE102009000820A1 (de) | Sensorelement eines Gassensors und Verfahren zum Betrieb desselben | |
| DE112014000482T5 (de) | Abgasreinigungskatalysator und Verfahren zum Herstellen desselben | |
| EP2082220B1 (fr) | Procédé et son utilisation de détermination de la concentration en particules et en gaz d'un mélange gazeux | |
| DE102005038547A1 (de) | Katalysator zur Verwendung bei einer selektiven NOx-Reduktion in NOx-haltigen Abgasen | |
| DE102017012128A1 (de) | Ammoniaksensor-Kalibrierungsverfahren | |
| DE19856369C2 (de) | Resistiver Gassensor und Verfahren zu dessen Herstellung | |
| DE112009003552T5 (de) | NOx-Speichermaterialien für Sensoranwendungen | |
| DE60220868T2 (de) | Abgasreinigungskatalysator und -system | |
| WO2008080730A1 (fr) | Élément capteur avec fonction de diagnostic additionnelle | |
| DE112007003166T5 (de) | Auslassemissionssteuerapparat für Verbrennungsmotor | |
| DE102010023523A1 (de) | Vorrichtung und Verfahren zur Detektion einer Menge einer Gaskomponente | |
| DE102018115623A1 (de) | Verfahren zur Messung von Stickoxiden und Vorrichtung zur Durchführung des Verfahrens | |
| EP2310841B1 (fr) | Capteur de gaz résistif pour déterminer un gaz réductible | |
| DE102009000319A1 (de) | Teilchensensor | |
| DE102014214368A1 (de) | Gassensor zur Detektion von NO und/oder NO2 und Betriebsverfahren für einen solchen Gassensor | |
| DE102014222624A1 (de) | Abgasreinigungskatalysator und dessen Herstellungsmethode | |
| DE102010040194A1 (de) | Sensorelement zur Erfassung von Gaseigenschaften | |
| DE102017002875B4 (de) | Übergangsmetalloxid-enthaltende Cerdioxidteilchen | |
| DE102023101772A1 (de) | Abgassystem für überwiegend stöchiometrisch betriebene Verbrennungsmotoren aufweisend einen Katalysator zur Verminderung der Ammoniakemissionen |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| OM8 | Search report available as to paragraph 43 lit. 1 sentence 1 patent law | ||
| R012 | Request for examination validly filed |
Effective date: 20140701 |
|
| R119 | Application deemed withdrawn, or ip right lapsed, due to non-payment of renewal fee |