Photochemical determination of organic compounds

Details Photochemical determination of organic compounds Photochemical determination of organic compounds

G - Physics

01

N

G01N 31/22 (2006.01) G01N 21/63 (2006.01) G01N 21/78 (2006.01) G01N 33/18 (2006.01) G01N 33/24 (2006.01) G01N 33/28 (2006.01)

Patent

CA 2161240

A method for measuring or detecting halogenated organic compound content. For example, the method can be used to identify polychlorinated biphenyls ("PCB's"), contaminating soil or oil. The method is based on a light induced color producing reaction between a photodonor reagent and a halogenated organic compound. This reaction produces change in the optical absorption of the light exposed photodonor. Reversing the role of reagent and halogenated organic compound provides a method for identifying polyaromatic organic compounds such as pyrenes.

Un procédé permet de mesurer ou de détecteur la teneur en un composé organique halogéné. On peut utiliser ce procédé, par exemple, pour identifier des biphényls polychlorés (BPC) qui contaminent le sol ou l'huile. Ce procédé se fonde sur une réaction chromogène induite par la lumière entre un réactif photodonneur et un composé organique halogéné. Cette réaction produit un changement dans l'absorption optique du photodonneur exposé à la lumière. En renversant les rôles du réactif et du composé organique halogéné, on obtient un procédé d'identification de composés organiques polyaromatiques tels que les pyrènes.

Affiliated with

Also associated with

Rating

Photochemical determination of organic compounds does not yet have a rating. At this time, there are no reviews or comments for this patent.

If you have personal experience with Photochemical determination of organic compounds, we encourage you to share that experience with our LandOfFree.com community. Your opinion is very important and Photochemical determination of organic compounds will most certainly appreciate the feedback.

Rate now

Comments { 0 }

Profile ID: LFCA-PAI-O-2029378