AR011375A2 - Un aparato para medir espectrometricamente un gas isotopico. - Google Patents
Un aparato para medir espectrometricamente un gas isotopico.Info
- Publication number
- AR011375A2 AR011375A2 ARP980100077A AR011375A2 AR 011375 A2 AR011375 A2 AR 011375A2 AR P980100077 A ARP980100077 A AR P980100077A AR 011375 A2 AR011375 A2 AR 011375A2
- Authority
- AR
- Argentina
- Prior art keywords
- concentration
- gaseous
- determined
- ratio
- concentration ratio
- Prior art date
Links
Landscapes
- Investigating Or Analysing Biological Materials (AREA)
- Investigating Or Analysing Materials By Optical Means (AREA)
Abstract
Una curva de correccion se prepara graficando concentraciones de 12CO2 y relaciones de concentracion 13CO2 / 12CO2 que son determinadas en base a unacurva de calibracion y absorbencias de 13CO2 y 12CO2 de muestras gaseosas que tienen la misma relacion de concentracion 13CO2 / 12CO2 pero diferentesconcentraciones conocidas de 12CO2. Una muestra gaseosa que contiene 13CO2 y 12CO2 como gases componentes se introduce en una celda, y se mide espectrométricamente. Una concentracion de 12CO2 dela muestra de ensayo gaseosa se determina mediante una medicion espectrométrica. Se obtiene un valorde correccion de relacion de concentracion en base a la curva de correccion y la concentracion de 12CO2 de la muestra gaseosa de ensayo determinada de estemodo. Una relacion de concentracion 13CO2 / 12CO2 se divide por el valor de correccion de relacion de concentracion obtenido de esta forma para corregirla relacion de concentracion 13CO2 / 12CO2.
Applications Claiming Priority (5)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP26174495A JP2947737B2 (ja) | 1995-10-09 | 1995-10-09 | 同位体ガス分光測定方法及び測定装置 |
| JP26330495 | 1995-10-11 | ||
| JP31449095A JP2947742B2 (ja) | 1995-12-01 | 1995-12-01 | 同位体ガス分光測定方法及び測定装置 |
| JP954596A JP3238318B2 (ja) | 1996-01-23 | 1996-01-23 | 呼気バッグ及びガス測定装置 |
| JP5805296A JP2885687B2 (ja) | 1995-10-11 | 1996-03-14 | 同位体ガス分光測定方法 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| AR011375A2 true AR011375A2 (es) | 2000-08-16 |
Family
ID=50804831
Family Applications (2)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| ARP980100080 AR011520A2 (es) | 1995-10-09 | 1998-01-07 | Una bolsa de muestreo de respiracion y un aparato para medir gas |
| ARP980100077 AR011375A2 (es) | 1995-10-09 | 1998-01-07 | Un aparato para medir espectrometricamente un gas isotopico. |
Family Applications Before (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| ARP980100080 AR011520A2 (es) | 1995-10-09 | 1998-01-07 | Una bolsa de muestreo de respiracion y un aparato para medir gas |
Country Status (1)
| Country | Link |
|---|---|
| AR (2) | AR011520A2 (es) |
-
1998
- 1998-01-07 AR ARP980100080 patent/AR011520A2/es active IP Right Grant
- 1998-01-07 AR ARP980100077 patent/AR011375A2/es active IP Right Grant
Also Published As
| Publication number | Publication date |
|---|---|
| AR011520A2 (es) | 2000-08-30 |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| MX9704239A (es) | Un metodo y aparato para medir espectrometricamente un gas isotopico. | |
| CA2277945A1 (en) | Stable isotope measurement method and apparatus by spectroscopy | |
| Vogel et al. | Evaluation of a cavity ring-down spectrometer for in situ observations of 13 CO 2 | |
| WO1990006508A1 (en) | Process and apparatus for the detection of sulfur | |
| PT1682000E (pt) | Processo para determinar a quantidade de gás injectado em análise isotópica de gás e processo e equipamento para medir e analisar isótopos de gás | |
| Gerboles et al. | Laboratory and field comparison of measurements obtained using the available diffusive samplers for ozone and nitrogen dioxide in ambient air | |
| DE59603185D1 (de) | Stabilisotopen-analysator | |
| AR011375A2 (es) | Un aparato para medir espectrometricamente un gas isotopico. | |
| AR003829A1 (es) | Un metodo para medir espectrometricamente un gas isotopico | |
| Zucco et al. | A comprehensive analysis of the uncertainty of a commercial ozone photometer | |
| Kim | A study of sorptive loss patterns for reduced sulfur compounds in the use of the bag sampling method | |
| TH106628B (th) | วิธีสำหรับวัดไอโซโทรปิคแก๊สทางสเป็คโตรเมตริคัล และอุปกรณ์ของสิ่งเหล่านั้น | |
| TH32625A (th) | วิธีและอุปกรณ์วัดไอโซไทรปที่เสถียรโดยสเป็คโตรสโคปี | |
| TH24582B (th) | วิธีและอุปกรณ์วัดไอโซไทรปที่เสถียรโดยสเป็คโตรสโคปี | |
| SU1109601A1 (ru) | Способ поверки пассивного дистанционного газоанализатора | |
| West et al. | The measurement of low concentrations of organic and inorganic gaseous contaminants in occupational environments by X-ray spectrometry (XRS) | |
| Eickeler et al. | Long-term study of SO2 test gases in aluminum cylinders | |
| TH35074B (th) | วิธีสำหรับวัดไอโซโทรปิคแก๊สทางสเป็คโตรเมตริคัล และอุปกรณ์ของสิ่งเหล่านั้น | |
| Hill-Pearce et al. | Gas Reference Materials for Underpinning Atmospheric Measurements of Stable Isotopes of Nitrous Oxide | |
| NAIR et al. | Traceable calibration for ambient air GOM measurements using non-thermal plasma oxidation of elemental mercury | |
| TH106628A (th) | วิธีสำหรับวัดไอโซโทรปิคแก๊สทางสเป็คโตรเมตริคัล และอุปกรณ์ของสิ่งเหล่านั้น | |
| Ettling et al. | In vitro studies on a breathalyzer | |
| RU2213347C2 (ru) | Способ определения содержания хлористого водорода в воздухе | |
| TW351761B (en) | Method for spectrometrically measuring isotopic gas and apparatus thereof |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| FG | Grant; registration |