公开(公告)号：US20230028449A1

公开(公告)日：2023-01-26

申请号：US17786230

申请日：2020-12-28

Applicant: SHELL OIL COMPANY

Inventor： Anton HUNT ,  Cynthia Natalie GINESTRA ,  Joanna Margaret BAULDREAY ,  Paul Franciscus BOGERS ,  Elise Marie MINER

IPC: C06B47/12 ,  C06D5/08

Abstract: The present disclosure relates to a rocket propellant composition comprising (a) a liquid oxygen; and (b) a hydrocarbon mixture comprising: (i) a hydrogen content from about 14.0 mass % to about 16.0 mass %, by mass of the hydrocarbon mixture; (ii) a kinematic viscosity of from about 5 mm2/s to about 8 mm2/s at a temperature ranging from about −35° C. to about −33° C.; and (iii) a sulfur content of from about 0 ppm to about 0.1 ppm, by mass of 0 the hydrocarbon mixture.

公开(公告)号：US20180230393A1

公开(公告)日：2018-08-16

申请号：US15385994

申请日：2016-12-21

Applicant: SHELL OIL COMPANY

Inventor： Joanna Margaret BAULDREAY ,  Brice Nathaniel DALLY ,  Gregory HEMIGHAUS ,  Cynthia Natalie GINESTRA ,  Anton HUNT

IPC: C10L1/16 ,  C10L10/02 ,  C10L1/04

CPC classification number: C10L1/1691 ,  C10L1/04 ,  C10L10/02 ,  C10L10/06 ,  C10L2200/043 ,  C10L2270/04

Abstract: By blending a quantity of synthetic cyclo-paraffinic kerosene fuel blending component comprising at least 99.5 mass % of carbon and hydrogen content and at least 50 mass % of cyclo-paraffin into kerosene base fuel, kerosene based-propulsion fuels can be upgraded to higher quality kerosene based-propulsion fuels such as jet fuel or rocket fuel to meet certain specification and/or increase volumetric energy content of the propulsion fuel.