安徽地质
安徽地質
안휘지질
GEOLOGY OF ANHUI
2015年
1期
54-56
,共3页
气相色谱%瓦斯%气体成分
氣相色譜%瓦斯%氣體成分
기상색보%와사%기체성분
gas chromatograph%gas%gas composition
将野外装入解吸罐中的煤芯样，用真空脱气装置脱气，脱出的气体通过GC4008B气相色谱仪进行组份浓度测定，记录的数据经A5000气相色谱工作站数据处理软件处理。从而快速、准确地测定出CO、CO2、CH4、C2H4、C2H6、C3H8以及重烃等气体成分的含量。用于大批量实际样品测定，符合质量管理的要求。
將野外裝入解吸罐中的煤芯樣，用真空脫氣裝置脫氣，脫齣的氣體通過GC4008B氣相色譜儀進行組份濃度測定，記錄的數據經A5000氣相色譜工作站數據處理軟件處理。從而快速、準確地測定齣CO、CO2、CH4、C2H4、C2H6、C3H8以及重烴等氣體成分的含量。用于大批量實際樣品測定，符閤質量管理的要求。
장야외장입해흡관중적매심양，용진공탈기장치탈기，탈출적기체통과GC4008B기상색보의진행조빈농도측정，기록적수거경A5000기상색보공작참수거처리연건처리。종이쾌속、준학지측정출CO、CO2、CH4、C2H4、C2H6、C3H8이급중경등기체성분적함량。용우대비량실제양품측정，부합질량관리적요구。
Put coal core sample in analysis tank in the field and degassed it in a vacuum degasser. The gas product was determined for its compositional concentration with gas chromatograph GC4008B. Recorded data was processed with A5000 gas chromatograph workstation data processing software. It was fast to measure the contents of CO, CO2, CH4, C2H4, C2H6, C3H8 and heavy hydrocarbon gases. It meets the quality requirement when used for measurement of samples in large quantities.
