2020/08/03 16:44
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产品配置单:
GCMS8900气相色谱/质谱联用仪
型号: GCMS8900
产地: 江苏
品牌: 南京科捷
¥30万 - 50万
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方案详情:
煤油是一种主要由C9-C16烃类组成的复杂混合物,其用途广泛,除可作为喷灯和航空涡轮发动机等的燃料外,还可用作机械零部件的洗涤剂、橡胶和制药工业溶剂等。此外,因煤油价格便宜、毒性小、无污染、能量较高,符合航天运载火箭对推进剂的选用要求,还被用作火箭推进剂,并将作为我国新一代大推力运载火箭的主体推进剂投入到航天发射中。火箭煤油质量的合格与否关系到航天发射的成败,而火箭煤油质量的高低又取决于其组成。因此,分析火箭煤油的组成对控制火箭煤油质量具有非常重要的意义
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