API 550PT2SEC2 Ed. 4 (1981)被替代
Process Chromatographs
出版：American Petroleum Institute
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基本信息
标准编号： API 550PT2SEC2 Ed. 4 (1981)
标准类别：Standard
出版单位：American Petroleum Institute
标准页数：0
标准简介
OUT OF PRINT Covers the applications, needs and installations of gas and liquid chromatographs permanently installed on process units. Using packed or coated columns, these instruments separate a sample of the stream into components, to be detected and read out in terms of concentration within the total sample. Portable and laboratory equipment are not covered.
替代本标准的新标准
