Industrial production of sulfur hexafluoride purity meteorological chromatography assay

Industrial production of sulfur hexafluoride purity meteorological chromatography determination method of national standard: GB/T12022 - 2012 sulfur hexafluoride analyzes basic principle that industrial production with thermal conductivity detector and hydrogen flame detector of liquid chromatography in the measurement of sulfur hexafluoride gas, carbon tetrafluoride, six of eight fluorine fluorine ethane, propane moisture instrument equipped with: gc - 1 2019 liquid chromatograph ( 10 valve sample system software + + FID detector TCD detector) 1 2 sulfur hexafluoride analyzes special chromatographic analysis add filling column 2 pillar of pre: 2 m * 3 mm stainless steel plate column PorapakR analysis column within 1-3 m * 3 mm TuKui diacid two diisooctyl silicon rubber is used to analyze the gas column and m = 3 mmporapakr is used to analyze the carbon tetrafluoride, six 3 ak - eight fluorine fluorine ethane, propane 2 no oily be soiled noise reduction air generator 1 hk - 4 3 high purity hydrogen generator 1 5 high purity helium cylinder 1 bottle of 6 brand computers and photocopiers 1 set of measurement: measure the actual operation according to show that to carry out after the equipment is smooth, parallel to measure gas of gas standard try and at least 2 times, until the difference between the adjacent measurements again not over 20% of the average measurement results, take the average. 1, manufacture liquid chromatograph, liquid chromatography and supporting facilities. 2, free wiring chromatographic analysis technical engineers, consulting, diagnosed and processing hardware configuration problem. Often used to produce a door to door service, the maintenance of consumable 3, to help you create a chromatographic analysis room chromatographic analysis and chromatographic analysis methods, learning and training practical personnel