Despite advancements in refrigerant recovery technology over the last 25 years, it remains one of the most time-consuming steps in servicing an air conditioning or refrigeration system. This can make ...

Refrigerant recovery is a necessary part of most air conditioning service calls. The increased use of high pressure refrigerants has created new challenges for technicians, yet it is still possible to ...

Based on a presentation to the GPA Europe Annual Conference, Prague, Sept. 21-23, 2011. Operational scenarios for two uses of a new refrigeration process for recovering NGLs from natural gas have ...