Once again I would need your help.
Working on the air pollution area, I would like to know if anyone knows the
range of values of delta 13C for the Liquified Petroleum Gas (I mean for
the bulk carbon, as LPG is a mix of several hydrocarbons) used by some
cars, or knows references about this subject.
Laboratoire de Geochimie des Isotopes Stables
Universite Paris 7-Denis Diderot
4, place Jussieu
75252 Paris Cedex 05
Tel. 44 27 60 88
Fax. 44 27 28 30