Title:
REFRIGERANT RECOVERY AND REPURPOSING
Document Type and Number:
Japanese Patent JP2021105512
Kind Code:
A
Abstract:
To provide methods, systems and apparatuses that are directed to on-site recovery and/or repurposing of a refrigerant, where an original refrigerant is converted into a refrigerant different from the original refrigerant.SOLUTION: The refrigerant different from the original refrigerant can have a lower global warming potential (GWP) than the original refrigerant. The recovery and/or repurposing can be implemented in a refrigeration circuit, e.g., in general cooling and/or heating applications. The general cooling and/or heating applications may be embodied in a heating, venting and air conditioning (HVAC) system and/or unit, in a transport refrigeration system and/or unit, as well as in commercial, residential and/or industrial cooling and/or heating applications.SELECTED DRAWING: Figure 1
Inventors:
DERMOTT CROMBIE
STEPHEN A KUJAK
STEPHEN A KUJAK
Application Number:
JP2021065094A
Publication Date:
July 26, 2021
Filing Date:
April 07, 2021
Export Citation:
Assignee:
TRANE INT INC
International Classes:
F25B45/00; F25B1/00
Domestic Patent References:
| JP2002318038A | 2002-10-31 | |||
| JP2012140629A | 2012-07-26 | |||
| JP2012526182A | 2012-10-25 | |||
| JPH0610765U | 1994-02-10 | |||
| JP2012021770A | 2012-02-02 | |||
| JPH0972637A | 1997-03-18 |
Foreign References:
| US20090145143A1 | 2009-06-11 |
Attorney, Agent or Firm:
Shinei Patent Office