A process for preparing Lube base stocks and stocks isoparafinicos base prepared by the process

摘要

A process for preparing a synthetic Lubricating Oil base stock for Premium (Premium) that has a high vi and a low yield point,For hidroisomerizar synthesized a Fischer Tropsch Wax,Alimentacionpar afu00ednica Wax and then to form the desparafinar hidroisomerato undesparafinado 650 - 750sf (343sc - 399sc) that boils continuously until at least 1.050sf (565sc) and has a temperature difference of the menos350sf T90 - T0 (194sc). Preferably hidroisomeriza delivery without any pre-treatment of the Optional different Fractionation.Dewaxing de650s 750sf (- + - + 343sc 399sc) is split into two or more base stocks of different viscosity.A base stock for aceitelubricante procesocomprende Pr T by at least 95% by weight of non cyclic alkenes have a Molecular Structure where less than half of The BranchingIs to have two or mu00e1su00e1tomos Carbon and less than 25% of the total amount of carbon Atoms and the ramifications.