The patent badge is an abbreviated version of the USPTO patent document. The patent badge does contain a link to the full patent document.
The patent badge is an abbreviated version of the USPTO patent document. The patent badge covers the following: Patent number, Date patent was issued, Date patent was filed, Title of the patent, Applicant, Inventor, Assignee, Attorney firm, Primary examiner, Assistant examiner, CPCs, and Abstract. The patent badge does contain a link to the full patent document (in Adobe Acrobat format, aka pdf). To download or print any patent click here.
Patent No.:
Date of Patent:
Sep. 21, 2021
Filed:
Oct. 30, 2019
Honeywell International Inc., Morris Plains, NJ (US);
Phoebe Henson, Scottsdale, AZ (US);
Stephen Yates, South Barrington, IL (US);
Dacong Weng, Rancho Palos Verdes, CA (US);
Alexander Bershitsky, Northbrook, IL (US);
Ted Bonk, Cave Creek, AZ (US);
HONEYWELL INTERNATIONAL INC., Charlotte, NC (US);
Abstract
An environmental control system includes an air conditioning subsystem; a mix manifold downstream of the air conditioning subsystem and upstream of an environment to be conditioned; and a contaminant removal subsystem downstream of the environment to be conditioned. The contaminant removal subsystem includes a first gas-liquid contactor-separator. The first gas-liquid contactor-separator includes a first packed, stationary bed that provides a heat/mass transfer surface for contact between a contaminated air from the environment and a liquid absorbent.