	US 11,920,837 B2
	Container for storing a composition comprising tetrafluoropropene and method for storing same
Béatrice Boussand, Sainte Foy les Lyon (FR); Wissam Rached, Chaponost (FR); and Laurent Wendlinger, Soucieu en Jarrest (FR)
Assigned to Arkema France, Colombes (FR)
Appl. No. 16/083,139
Filed by Arkema France, Colombes (FR)
PCT Filed Mar. 17, 2017, PCT No. PCT/FR2017/050617 § 371(c)(1), (2) Date Sep. 7, 2018, PCT Pub. No. WO2017/162961, PCT Pub. Date Sep. 28, 2017.
Claims priority of application No. 1652436 (FR), filed on Mar. 22, 2016.
Prior Publication US 2019/0086132 A1, Mar. 21, 2019
Int. Cl. F25B 45/00 (2006.01); C09K 5/04 (2006.01); F17C 1/00 (2006.01)

CPC F25B 45/00 (2013.01) [C09K 5/045 (2013.01); F17C 1/00 (2013.01); C09K 2205/126 (2013.01); C09K 2205/24 (2013.01); F17C 2201/0104 (2013.01); F17C 2201/052 (2013.01); F17C 2201/054 (2013.01); F17C 2201/056 (2013.01); F17C 2203/0607 (2013.01); F17C 2203/0619 (2013.01); F17C 2203/0634 (2013.01); F17C 2203/0639 (2013.01); F17C 2203/0648 (2013.01); F17C 2205/0107 (2013.01); F17C 2221/038 (2013.01); F17C 2260/056 (2013.01); F25B 2345/001 (2013.01)]

13 Claims

1. A pressure-resistant, closed storage container configured to transport a refrigeration composition, wherein said container is cylindrical in shape and is mounted within a steel framework, said framework adhering to the dimensions of iso containers according to the standards ISO 1496-1:2013 and containing a refrigeration composition, said storage container being made from metal and comprising an inner surface, wherein at least a portion of said inner surface is in contact with said composition and wherein said portion in contact with said composition is at least partially covered with a coating comprising zinc; said composition comprising at least 15% by weight of tetrafluoropropene relative to the total weight of the composition.