The patent badge is an abbreviated version of the USPTO patent document. The patent badge does contain a link to the full patent document.
The patent badge is an abbreviated version of the USPTO patent document. The patent badge covers the following: Patent number, Date patent was issued, Date patent was filed, Title of the patent, Applicant, Inventor, Assignee, Attorney firm, Primary examiner, Assistant examiner, CPCs, and Abstract. The patent badge does contain a link to the full patent document (in Adobe Acrobat format, aka pdf). To download or print any patent click here.
Patent No.:
Date of Patent:
Aug. 05, 2014
Filed:
Oct. 27, 2009
Jean Espitalie, Le Vésinet, FR;
Roland Antonas, Courbevoie, FR;
Violaine Lamoureux-var, Chatou, FR;
Gérémie Letort, Limay, FR;
Daniel Pillot, Chatou, FR;
Valérie Beaumont, Montreuil-sous-Bois, FR;
Frank Haeseler, La Garenne Colombes, FR;
Jean Espitalie, Le Vésinet, FR;
Roland Antonas, Courbevoie, FR;
Violaine Lamoureux-Var, Chatou, FR;
Gérémie Letort, Limay, FR;
Daniel Pillot, Chatou, FR;
Valérie Beaumont, Montreuil-sous-Bois, FR;
Frank Haeseler, La Garenne Colombes, FR;
IFP Energies Nouvelles, Rueil-Malmaison Cedex, FR;
Vinci Technologies, Nanterre, FR;
Abstract
The invention relates to a method and to a device for sulfur characterization and quantification in a sample of sedimentary rocks or of petroleum products wherein the following stages are carried out: heating said sample in a pyrolysis oven () in a non-oxidizing atmosphere, oxidizing part of the pyrolysis effluents and continuously measuring the amount of SOgenerated by said part after oxidation, then transferring the pyrolysis residue of said sample into an oxidation oven (') and continuously measuring the amount of SOcontained in the effluents resulting from said oxidation heating.
Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile