Published February 5, 1982 | Version v1
Patent Metadata-only

Process for establishing the characteristics of a hydrocarbonic substance by determination of the 13C content, device using it and applications

Creators

Description

This process fundamentally consists in subjecting the substance or a product containing the substance, as such or chemically transformed, to an isotopic analysis of the carbon 13, the 13C level being a characteristic parameter of the origin of the substance

Availability note (English)

Available from Institut National de la Propriete Industrielle, Paris (France).

Abstract (French)

Ce procede consiste fondamentalement a soumettre la substance ou bien un produit contenant la substance, en tant que telle ou chimiquement transformee, a une analyse isotopique du carbone 13, la teneur en 13C etant un parametre caracteristique de l'origine de ladite substance

Additional details

Additional titles

Original title (French)
Procede de caracterisation de subtances hydrocarbonees par determination de leur teneur en

Publishing Information

Imprint Pagination
18 p.
IPC:
Int. Cl. G01n33/14; C07b23/00; G01n27/00.
IPC
Int. Cl. G01n33/14; C07b23/00; G01n27/00.
Patent number
FR patent document 2487982/A/

INIS

Country of Publication
France
Country of Input or Organization
France
INIS RN
13698497
Subject category
S37: INORGANIC, ORGANIC, PHYSICAL AND ANALYTICAL CHEMISTRY;
Resource subtype / Literary indicator
Non-conventional Literature
Descriptors DEI
CARBOHYDRATES; CARBON 13; CHEMICAL ANALYSIS; ISOTOPE RATIO
Descriptors DEC
CARBON ISOTOPES; EVEN-ODD NUCLEI; ISOTOPES; LIGHT NUCLEI; NUCLEI; ORGANIC COMPOUNDS; STABLE ISOTOPES