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:
May. 24, 2016
Filed:
Apr. 07, 2011
Jose Antonio Vidal Vieira, Rio de Janeiro, BR;
Mauro Iurk Rocha, Niteroi, BR;
Roberto Lopes Carvalho, Rio de Janeiro, BR;
Marcelo Vieira Alves, Rio de Janeiro, BR;
Jose Antonio Vidal Vieira, Rio de Janeiro, BR;
Mauro Iurk Rocha, Niteroi, BR;
Roberto Lopes Carvalho, Rio de Janeiro, BR;
Marcelo Vieira Alves, Rio de Janeiro, BR;
PETROLEO BRASILEIRO S.A.—PETROBRAS, Rio de Janeiro, BR;
Abstract
The present invention relates to a process of obtainment of aviation biokerosene and a composition of aviation kerosene containing the aviation biokerosene thus produced. The process consists of simultaneously combining three basic conditions: raw material selection, processing conditions, and control of specific properties of the product. The composition is classified as a semisynthetic composition of aviation kerosene and may contain up to 20% by weight of aviation biokerosene, satisfying the limits determined in the international specifications for aviation kerosene.