Abstract
For measuring trace pollutants and for establishing a simplified high-speed method of assessing their impacts, research and development efforts are exerted to build measuring devices to meet the purpose. In relation with air pollutants, researches are conducted to develop a passive sampler technology-aided measuring devices capable of on-site analyses of trace pollutants. For the development of microchips to be the nuclei of such devices, studies are conducted about a gas absorbing chip consisting of porous quartz glass and a passive sampler installed thereon, a chemical reaction chip on which absorbed NO{sub 2} ions react with a fluorescent reagent, and an optical detection chip capable of high-sensitivity detection of a fluorescent substance generated by an ultraviolet emission device. As the result, an A4 size prototype of a trace NO{sub 2} measuring device is developed using a fluorescence detecting microchip system. In addition, a simplified measuring device is developed, in which gas absorbed at a polymer film flows in a very thin plastic-formed channel to reach an electrochemical detection system for measurement, and the device is found to work effectively. (NEDO)
Citation Formats
None.
Fiscal 1998 achievement report on regional consortium research and development project. Venture business fostering regional consortium--Creation of key industries (Development of trace pollutant measuring device); 1998 nendo biryo kankyo busshitsu sokutei device no kaihatsu seika hokokusho.
Japan: N. p.,
2000.
Web.
None.
Fiscal 1998 achievement report on regional consortium research and development project. Venture business fostering regional consortium--Creation of key industries (Development of trace pollutant measuring device); 1998 nendo biryo kankyo busshitsu sokutei device no kaihatsu seika hokokusho.
Japan.
None.
2000.
"Fiscal 1998 achievement report on regional consortium research and development project. Venture business fostering regional consortium--Creation of key industries (Development of trace pollutant measuring device); 1998 nendo biryo kankyo busshitsu sokutei device no kaihatsu seika hokokusho."
Japan.
@misc{etde_20140139,
title = {Fiscal 1998 achievement report on regional consortium research and development project. Venture business fostering regional consortium--Creation of key industries (Development of trace pollutant measuring device); 1998 nendo biryo kankyo busshitsu sokutei device no kaihatsu seika hokokusho}
author = {None}
abstractNote = {For measuring trace pollutants and for establishing a simplified high-speed method of assessing their impacts, research and development efforts are exerted to build measuring devices to meet the purpose. In relation with air pollutants, researches are conducted to develop a passive sampler technology-aided measuring devices capable of on-site analyses of trace pollutants. For the development of microchips to be the nuclei of such devices, studies are conducted about a gas absorbing chip consisting of porous quartz glass and a passive sampler installed thereon, a chemical reaction chip on which absorbed NO{sub 2} ions react with a fluorescent reagent, and an optical detection chip capable of high-sensitivity detection of a fluorescent substance generated by an ultraviolet emission device. As the result, an A4 size prototype of a trace NO{sub 2} measuring device is developed using a fluorescence detecting microchip system. In addition, a simplified measuring device is developed, in which gas absorbed at a polymer film flows in a very thin plastic-formed channel to reach an electrochemical detection system for measurement, and the device is found to work effectively. (NEDO)}
place = {Japan}
year = {2000}
month = {Mar}
}
title = {Fiscal 1998 achievement report on regional consortium research and development project. Venture business fostering regional consortium--Creation of key industries (Development of trace pollutant measuring device); 1998 nendo biryo kankyo busshitsu sokutei device no kaihatsu seika hokokusho}
author = {None}
abstractNote = {For measuring trace pollutants and for establishing a simplified high-speed method of assessing their impacts, research and development efforts are exerted to build measuring devices to meet the purpose. In relation with air pollutants, researches are conducted to develop a passive sampler technology-aided measuring devices capable of on-site analyses of trace pollutants. For the development of microchips to be the nuclei of such devices, studies are conducted about a gas absorbing chip consisting of porous quartz glass and a passive sampler installed thereon, a chemical reaction chip on which absorbed NO{sub 2} ions react with a fluorescent reagent, and an optical detection chip capable of high-sensitivity detection of a fluorescent substance generated by an ultraviolet emission device. As the result, an A4 size prototype of a trace NO{sub 2} measuring device is developed using a fluorescence detecting microchip system. In addition, a simplified measuring device is developed, in which gas absorbed at a polymer film flows in a very thin plastic-formed channel to reach an electrochemical detection system for measurement, and the device is found to work effectively. (NEDO)}
place = {Japan}
year = {2000}
month = {Mar}
}