Christian Heerup, Business Manager for Refrigeration at DTI, called its ammonia training ‘a crucible where future experts are formed.’
The study modeled the impact of switching over a blast freezer with 60kW of cooling capacity operating at −42°C from R404A
The R717 heat pump replaced a liquid chiller using R134a.
German OEM AGO GmbH Energie + Anlagen has found that its Calora ammonia (R717)/water (R718) heat pumps can achieve a temperature lift
They also made a field trip to a logistics company that uses ammonia refrigeration.
The Italian manufacturer’s R717 chiller can reduce electrical consumption by 348,597.74kWh annually by replacing two HFC-based chiller units.
Glycol eliminates use of ammonia in oil cooling for screw compressors and in evaporators, notes InterCool USA.
LDC also reduced energy usage by 12.5% and cut costs by $250,000 annually.
In an era where sustainable solutions are no longer an option but an imperative, the 26th International Congress of Refrigeration (ICR), organized by the International Institute of Refrigeration (IIR), is ready to host its 2023 edition from August 21 to 25 at the Paris Congress Center, France. This year’s congress, held under the theme “Towards…
The COP of the installed 4MW system for heating and cooling is 3.17 and 2.21, respectively.
