公开(公告)号：EP2446250A4

公开(公告)日：2013-03-20

申请号：EP10791077

申请日：2010-06-25

申请人： COMMW SCIENT IND RES ORG

发明人： MCLAUGHLIN MICHAEL JOHN ,  FORRESTER SEAN THOMAS ,  JANIK LESLIE JOSEPH

IPC分类号： G01N21/35 ,  G01N21/31 ,  G01N21/47 ,  G01N33/28

CPC分类号： G01N33/2829 ,  G01N21/314 ,  G01N21/3563 ,  G01N21/3577 ,  G01N21/359

摘要： Method for the selective detection of petroleum hydrocarbon in an environmental sample containing natural organic matter. The method includes subjecting the sample to infrared (IR) radiation, and detecting an IR signal centered on a signal at 1380 cm−1, 2690 cm−1, 2730 cm−1, 2830 cm−1, 2870 cm−1, 4164 cm−1, 4256 cm−1, 4329 cm−1 and/or 4388 cm−1. Detection of the IR signal indicates the presence of petroleum hydrocarbon in said sample.

公开(公告)号：EP2480875A4

公开(公告)日：2017-10-11

申请号：EP10818164

申请日：2010-09-24

申请人： COMMW SCIENT IND RES ORG

发明人： FORRESTER SEAN THOMAS ,  JANIK LESLIE JOSEPH ,  MCLAUGHLIN MICHAEL JOHN

IPC分类号： G01N21/3563 ,  G01N21/359 ,  G01N33/24

CPC分类号： G01N21/359 ,  G01N21/3563 ,  G01N33/241 ,  G01N2201/129