	US 11,987,534 B1
	Trona accelerated compositions, and methods of utilizing and producing the same
Stanley R. Peters, Castle Rock, CO (US); and George Clarence Geal, III, Parker, CO (US)
Assigned to J&P INVESCO LLC, Schertz, TX (US)
Filed by J&P INVESCO LLC, Schertz, TX (US)
Filed on Jul. 21, 2022, as Appl. No. 17/870,625.
Application 17/870,625 is a continuation of application No. 17/082,280, filed on Oct. 28, 2020, granted, now 11,440,841.
Application 17/082,280 is a continuation of application No. 15/907,550, filed on Feb. 28, 2018, granted, now 10,851,016, issued on Dec. 1, 2020.
Claims priority of provisional application 62/464,826, filed on Feb. 28, 2017.
This patent is subject to a terminal disclaimer.
Int. Cl. C04B 7/02 (2006.01); C04B 18/12 (2006.01); C04B 22/00 (2006.01); C04B 22/10 (2006.01); C04B 103/12 (2006.01); C04B 111/00 (2006.01)

CPC C04B 7/02 (2013.01) [C04B 18/12 (2013.01); C04B 22/002 (2013.01); C04B 22/106 (2013.01); C04B 2103/12 (2013.01); C04B 2111/0075 (2013.01); C04B 2201/52 (2013.01)]

11 Claims

1. A composition using Trona for accelerating set times of the composition comprising:

between 3% and 25% Portland cement by weight of the composition;

between 0.25% and 8% Trona by weight of the composition; and

between 8% and 35% water by weight of the composition;

the composition having a time to set of less than 1 hour, a compressive strength of between 10 psi and 100 psi after 4 hours, a compressive strength of between 75 psi and 500 psi after 28 days, and a penetration resistance of between 4.5 tsf and 200 tsf after 4 hours.