	US 12,227,711 B2
	Formulation and cetane improvement based on organic nitrates for alcohol-based renewable diesel fuel
Marco Antonio Falquete, Curitiba (BR)
Appl. No. 18/548,502
Filed by Marco Antonio Falquete, Curitiba (BR)
PCT Filed Feb. 25, 2022, PCT No. PCT/BR2022/050061 § 371(c)(1), (2) Date Aug. 31, 2023, PCT Pub. No. WO2022/183262, PCT Pub. Date Sep. 9, 2022.
Claims priority of application No. BR1020210040017 (BR), filed on Mar. 2, 2021.
Prior Publication US 2024/0166963 A1, May 23, 2024
Int. Cl. C10L 1/23 (2006.01); C10L 1/02 (2006.01); C10L 10/08 (2006.01); C10L 10/12 (2006.01)

CPC C10L 1/231 (2013.01) [C10L 1/02 (2013.01); C10L 10/08 (2013.01); C10L 10/12 (2013.01); C10L 2270/026 (2013.01)]

6 Claims

1. A formulation and cetane improvement based on organic nitrates for alcohol-based renewable diesel fuel, said formulation comprising:

between 90 and 99% of a 4-carbon alcohol fuel;

between 0% to 5% polyethylene glycol dinitrate with an average molecular weight of 200 daltons; and

between 1% and 10% of organic nitrates for increasing the explosiveness of butanol, said organic nitrates comprise at least one of 3-butoxy-1,2-propanediol dinitrate, or 2-butoxy-1,3-propanediol dinitrate.