In this paper the multi-position material of phenol installation were analyzed by gas chromatography-mass spectrometry and provides important information for colligation utilization of phenol material and all right mo...In this paper the multi-position material of phenol installation were analyzed by gas chromatography-mass spectrometry and provides important information for colligation utilization of phenol material and all right moved of phenol installation.展开更多
In this paper,the stem of an olefin installation were analyzed by pyrolysis gas chromatography-mass spectrometry.The components and characteristics of samples were investigated according to the pyrolysis fractional.
文摘In this paper the multi-position material of phenol installation were analyzed by gas chromatography-mass spectrometry and provides important information for colligation utilization of phenol material and all right moved of phenol installation.
文摘In this paper,the stem of an olefin installation were analyzed by pyrolysis gas chromatography-mass spectrometry.The components and characteristics of samples were investigated according to the pyrolysis fractional.
