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:
Sep. 19, 2017
Filed:
Jul. 04, 2013
Quadrimex Chemical Sas, Cavaillon, FR;
Maxime Vassieu, Montfavet, FR;
Jean-Claude Chinh, St Mitre les Remparts, FR;
QUADRIMEX CHEMICAL SAS, Cavaillon, FR;
Abstract
Dehydration method for a liquid or gaseous effluent selected from LPG, gasoline, diesel, kerosene, solvents and natural gases, by inserting the liquid or gaseous effluent against gravity through a drying column having a drying bed with an initial height (H+h) constituted in its lower area by an inert material bed having the height of h and in its upper area by deliquescent desiccants having an initial height of H. The deliquescent desiccants have an initial weight of between 3 and 40 g, the h/H ratio is lower than 0.49, and the inert material has a specific surface area greater than 100 m2/m3 and lower than 800 m2/m3. The method further includes separating water obtained from the liquid or gaseous effluent.