A NEW METHODOLOGY FOR CALIBRATION OF TRANSDUCERS FOR ENVIRONMENTAL POLLUTERS – CO2 CASE STUDY |
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| Leonardo Moreira Leódido, João Nildo de Souza Vianna, Alessandro Borges de Sousa Oliveira, Jean Pierre Damion |
- Abstract:
- The transducers employed to measure the concentration of CO2 launched to the atmosphere are only calibrated in a static manner. Thus, the transient effects of the flow of such gas are not properly recorded. This study aims at presenting a new methodology to characterize the dynamic performance of carbon dioxide transducers, and to experimentally determine its transference function. To achieve this goal, a device was developed in which the variables influencing the measures are controlled, allowing the transducer’s dynamic response to be assessed.
- Keywords:
- Dynamic Metrology, CO2 Transducers, Carbon Dioxide, Carbon Sequestration
- Download:
- PWC-2006-TC19-024u.pdf
- DOI:
- -
- Event details
- Event name:
- XVIII IMEKO World Congress
- Title:
Metrology for a Sustainable Development
- Place:
- Rio de Janeiro, BRAZIL
- Time:
- 17 September 2006 - 22 September 2006