| Autor: |
Ergashboevich, Abdurakhmanov Ilkhom, Artikovich, Kuchkarov Otabek, Ergashboy, Abdurakhmanov |
| Předmět: |
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| Zdroj: |
European Science Review; Nov/Dec2019, Issue 11/12, p7-11, 5p |
| Abstrakt: |
A selective semiconductor method for determining ammonia in atmospheric air and a mixture of various process gases has been developed. A sensor has been developed that provides selectivity for the determination of ammonia in multicomponent gas-air mixtures, which simultaneously contain ammonia, hydrogen, carbon monoxide and methane (natural gas). In all cases, the value of the relative standard deviation (Sr) due to unmeasured components does not exceed 0.03. The output signal of the sensors also does not depend on the location in space and the angles of inclination, which allows us to classify the developed sensors (according to GOST-13320-82) as independent. [ABSTRACT FROM AUTHOR] |
| Databáze: |
Complementary Index |
| Externí odkaz: |
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