Processes for producing trifluoroiodomethane and trifluoroacetyl iodide
Haridasan K. Nair, Williamsville, NY (US); Glenn Matthies, Lockport, NY (US); Rajiv Ratna Singh, Getzville, NY (US); Terris Yang, East Amherst, NY (US); Haiyou Wang, Amherst, NY (US); Ryan J. Hulse, Getzville, NY (US); and Rajiv Banavali, Morristown, NJ (US)
Assigned to Honeywell International Inc., Charlotte, NC (US)
Filed by Honeywell International Inc., Charlotte, NC (US)
Filed on Aug. 17, 2022, as Appl. No. 17/889,496.
Application 17/889,496 is a continuation of application No. 17/181,479, filed on Feb. 22, 2021, granted, now 11,459,284.
Application 17/181,479 is a continuation of application No. 16/549,412, filed on Aug. 23, 2019, granted, now 10,954,177, issued on Mar. 23, 2021.
Claims priority of provisional application 62/889,958, filed on Aug. 21, 2019.
Claims priority of provisional application 62/835,918, filed on Apr. 18, 2019.
Claims priority of provisional application 62/722,561, filed on Aug. 24, 2018.
Prior Publication US 2022/0396536 A1, Dec. 15, 2022
1. A gas-phase process for producing trifluoroiodomethane, comprising:
providing a reactant stream comprising trifluoroacetyl iodide; and
reacting the reactant stream in the presence of a catalyst at a reaction temperature from about 200° C. to about 600° C. and in the presence of less than 100 ppm of oxygen to produce a product stream comprising the trifluoroiodomethane.