US 12,269,984 B2
Heat storage in chemical reactors
Gary George Podrebarac, Houston, TX (US)
Assigned to Lummus Technology LLC, Houston, TX (US)
Filed by LUMMUS TECHNOLOGY LLC, Houston, TX (US)
Filed on Mar. 4, 2024, as Appl. No. 18/595,051.
Application 18/595,051 is a division of application No. 17/100,708, filed on Nov. 20, 2020, granted, now 11,920,078.
Claims priority of provisional application 62/937,983, filed on Nov. 20, 2019.
Prior Publication US 2024/0254377 A1, Aug. 1, 2024
Int. Cl. B01J 8/02 (2006.01); B01J 8/06 (2006.01); C01F 11/24 (2006.01); C07C 5/333 (2006.01); C09K 5/06 (2006.01); C07C 9/08 (2006.01); C07C 9/12 (2006.01)
CPC C09K 5/063 (2013.01) [C01F 11/24 (2013.01); C07C 5/333 (2013.01); C07C 9/08 (2013.01); C07C 9/12 (2013.01)] 18 Claims
 
1. A dehydrogenation reactor, comprising a reaction zone containing:
a dehydrogenation catalyst; and
a phase change material, wherein the phase change material undergoes a phase transition at a temperature of 525° C. or more and 675° C. or less, and wherein the phase change material comprises barium chloride and calcium chloride.