Анализ природного газа
Описание
Recently, natural gas has been recognized as a clean resournce for energy, in addition to being a raw material for chemical products. Recently a cutting-edge drilling technology has increased the use of shale gas. As the production area diversifies, the need for gas composition analysis has increased. Shimadzu addresses analytical requests with a wide system GC lineup. For analysis of liquified gas, such as LPG, a dedicated injector with a vaporizer is available. Both manual injection and online injection are available. The operation software can automatically calculate needed values, such as indexes, calorific values, etc.
Газохроматографические системы для анализа природного газа
| Название системы | GC-2014ENGA2 | Nexis GC-2030ISO6974-3 GC-2014ISO6974-3 |
Nexis GC-2030ISO6974-4 GC-2014ISO6974-4 |
| Нормативная документация | ASTM-D1945, ASTM-D3588, GPA-2261 | ISO6974-3, ГОСТ 31371.3 | ISO6974-4, ГОСТ 31371.4 |
| Детекторы | TCDx2, FID | TCDx2, FID | TCD |
| Целевые соединения | He, H2, O2, N2, CO, CO2, H2S, C1-C18 | He, H2, O2, N2, CO, CO2, С2H6, С3H8, i-С4H10, n-С4H10, i-С5H12, n-С5H12, C6-C8 | N2, СH4, CO2,С2H6, С3H8, i-С4H10, n-С4H10, neo-С5H12, i-С5H12, n-С5H12, C6+ |
| Время анализа | 28 минут | ||
| Другое | Постоянные газы >100 ppm H2S>0,1% угдеводороды>10 ppm |
Постоянные газы>100 ppm, угдеводороды>1 ppm |
N2, CO2>10 ppm, угдеводороды>10 ppm |
| Методическое приложение | Скачать | Скачать | Скачать |
