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气相色谱法测定H_2、O_2、N_2、CH_4、CO五种气体在石油化工系统中均有较多的应用。对于矿物包裹体中这几种气体的测定近年来国内刚开始这方面的工作,一般只对石英一类矿物成分较为简单的样品进行一些实验。我所鉴于生产急需对碳酸盐矿物、硫化物矿物、硅酸盐矿物中气液包裹体的气体成分进行一些考查,又由于设备、人员的限制,仅对现有的一台较为简单的CXL—101气相色谱仪作了一些改装。实验结果表明,该仪器经简单改装,
Gas chromatographic determination of H_2, O_2, N_2, CH_4, CO five kinds of gas in the petrochemical system has more applications. For the determination of these kinds of gas in mineral inclusions in recent years, just started the work in this area, usually only a simple class of quartz mineral samples for some experiments. In view of the urgent need for gas production in carbonate minerals, sulfide minerals and silicate minerals, the gas composition of the gas-liquid inclusions of carbonate minerals, sulfides minerals and silicate minerals that I have given due consideration to the production needs to be examined. Due to the restriction of equipment and personnel, only a simple CXL -101 gas chromatograph made some modifications. The experimental results show that the instrument by simple conversion,