ANALYZING METHOD AND ANALYZING INSTRUMENT FOR HIGH- BOILING POINT COMPOUND IN TAR

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专利权人:

ADCHEMCO CORP

发明人:

IKEDA FUMIE,SHIMIZU RYOZO,SAKAI NORIKO

申请号：

JP20000310209

公开号：

JP2002116192(A)

申请日:

2000.10.11

申请国别(地区):

日本

年份:

2002

代理人:

摘要：

PROBLEM TO BE SOLVED: To provide an analyzing method for high-boiling point compound in tar, allowing even a high-boiling point component in tar to be accurately analyzed. SOLUTION: This analyzing method and a GC(Gas Chromatography) analyzing instrument for high-boiling point compound in tar are characterized in that organic-solvent insoluble portions are removed from the tar by using an organic solvent, and organic-solvent soluble portions are GC-analyzed.

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