氮中环氧乙烷的研制

Preparation of Ethylene Oxide in Nitrogen

叙述了石化工业乙烯及副产品生产过程中,对含氧有机物检验和检测使用的环氧乙烷标准样品的制备,以及气相色谱法对其均匀性和稳定性进行考核,确保其数据准确可靠。

The thesis describes the preparation of standard sample of ethylene oxide which is used for the checkout and inspection of oxygenic organic substances during the production of ethylene and byproducts in petrochemical industry. It also describes the way to assess the uniformity and stability by gas chromatography to ensure the correctness and reliability of the data.