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:
Nov. 07, 1978
Filed:
Feb. 18, 1977
Francois Prudhon, Saint-Auban, FR;
Augustin Scicluna, Salindres, FR;
Rhone-Poulenc Industries, Paris, FR;
Abstract
The invention concerns a method and apparatus for carrying out a reaction, particularly an exothermic one, between fluids, at a certain distance from the walls, the walls being protected from excessive heating. The apparatus comprises an external casing which is cylindrical or frustoconical, an internal perforated wall which is co-axial with the casing and which bounds the reaction chamber, an axial injection pipe for part of the reagents and a tangential feed pipe for another part of the reagents, the feed pipe imparting a symmetrical helical movement to them. The method is specially applied to the combustion of many different fluids, and the apparatus enables the heat liberated to be directed in a very flexible manner.