EP 1240502 A1 20020918 - METHOD FOR DETERMINING THE QUALITY OF FLUIDS
Title (en)
METHOD FOR DETERMINING THE QUALITY OF FLUIDS
Title (de)
VERFAHREN ZUR ERMITTLUNG DER QUALITÄT VON FLUIDEN
Title (fr)
PROCEDE POUR DETERMINER LA QUALITE DE FLUIDES
Publication
Application
Priority
- DE 19957212 A 19991127
- EP 0011525 W 20001120
Abstract (en)
[origin: WO0140779A1] The invention relates to a device and a method for determining the quality, in particular the state of aging of fluids containing hydrocarbons which form radicals and peroxides in the presence of oxygen. A result on the state of aging of a given fluid can be obtained based on the determination of the presence of the content of peroxides in fluids in a chemiluminescence assay by means of a measuring and evaluation device.
IPC 1-7
IPC 8 full level
G01N 21/76 (2006.01); G01N 33/28 (2006.01)
CPC (source: EP)
G01N 21/76 (2013.01)
Citation (search report)
See references of WO 0140779A1
Designated contracting state (EPC)
AT BE CH CY DE DK ES FI FR GB GR IE IT LI LU MC NL PT SE TR
DOCDB simple family (publication)
WO 0140779 A1 20010607; AU 1858101 A 20010612; CN 1180241 C 20041215; CN 1399719 A 20030226; DE 19957212 A1 20010607; EP 1240502 A1 20020918; JP 2003515741 A 20030507
DOCDB simple family (application)
EP 0011525 W 20001120; AU 1858101 A 20001120; CN 00816191 A 20001120; DE 19957212 A 19991127; EP 00981278 A 20001120; JP 2001542194 A 20001120