专利检索 ap:("INOVENTEAM" OR "UNIVERSITE CLAUDE BERNARD LYON 1" OR "CENTRE NATIONAL DE LA RECHERCHE SCIENTIFIQUE (CNRS)") AND inv:"Anatole COLLET" 第 1 页

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发明申请
USE OF RARE EARTH COMPLEXES AS MARKERS OF PETROLEUM PRODUCTS, CRUDE OILS, BIOFUELS OR LUBRICANTS 审中-公开

公开(公告)号：US20190010413A1

公开(公告)日：2019-01-10

申请号：US16068258

申请日：2017-01-12

申请人： INOVENTEAM , UNIVERSITE CLAUDE BERNARD LYON 1 , CENTRE NATIONAL DE LA RECHERCHE SCIENTIFIQUE (CNRS)

发明人： Arthur MARAIS , Mahmoud OULD-METIDJI , Florian LEPOIVRE , Anatole COLLET , Matteo MARTINI , Fabien ROSSETTI , Olivier TILLEMENT , Antoine VANLAER , François GHILLEBAERT

IPC分类号： C10L1/00 , C10L1/30 , C10M171/00 , G01N21/64

摘要： The use, as markers of petroleum products, crude oils, biofuels or lubricants, of rare earth complexes or one of the constituents thereof chosen from rare earth ligands or salts, being capable of forming a rare earth complex after the addition of a developing solution. Preferably, the rare earth complex can be detected by time-resolved fluorescence. Also, a marking method and a method for detecting a rare earth complex as a marker of petroleum products, crude oils, biofuels or lubricants.