US 7,491,858 B2
Method for the manufacture of hydrocarbons
Dmitry Yu Murzin, Turku (Finland); Iva Kubickova, Litvinov (Czech Republic); Mathias Snåre, Turku (Finland); Päivi Mäki-Arvela, Turku (Finland); and Jukka Myllyoja, Vantaa (Finland)
Assigned to Fortum Oyj, Espoo (Finland)
Filed on Jan. 17, 2006, as Appl. No. 11/332,157.
Claims priority of provisional application 60/643581, filed on Jan. 14, 2005.
Prior Publication US 2006/0161032 A1, Jul. 20, 2006
Int. Cl. C10G 1/00 (2006.01)
U.S. Cl. 585—240  [585/266; 585/638; 585/700; 585/733; 585/739; 208/142; 204/157.15] 28 Claims
 
1. A method for the selective manufacture of hydrocarbons suitable for diesel fuel pool, which comprises carrying out a decarboxylation/decarbonylation reaction by bringing a feedstock comprising C8-C24 fatty acids, derivatives of C8-C24 fatty acids, or combinations thereof, and optionally a solvent or a mixture of solvents, into contact with a heterogeneous elemental metal catalyst containing one or more Group VIII metals selected from platinum, palladium, nickel, iridium, ruthenium and rhodium on a support selected from oxides, mesoporous materials, carbonaceous supports and structured catalyst supports, at a temperature of 200-400° C. and under a pressure from 0.1 MPa to 15 MPa, to yield as a product hydrocarbons.