Recent Blog Posts

IIAR Achieves a Mechanical Code Milestone

October 13th, 2020

On March 6, 2020, the International Code Council published the 2021 edition of the International Mechanical Code (IMC). 2021 IMC includes a noteworthy change that all ammonia refrigeration industry stakeholders should celebrate. Instead of including prescriptive requirements for ammonia refrigeration systems in Chapter 11, as previous editions had done, §1101.1.2 now requires that “Refrigeration systems […]

Ammonia Week in Review | October 9, 2020

October 9th, 2020

Ammonia is now being used as a clean energy fuel in this week’s edition of the Ammonia Week in Review… World’s First Blue Ammonia Shipment Opens New Route to a Sustainable Future – Aramco and the Institute of Energy Economics, Japan (IEEJ), in partnership with SABIC, have successfully demonstrated the production and shipment of blue ammonia from Saudi […]

Ammonia Week in Review | October 2, 2020

October 2nd, 2020

Hawaii’s largest refrigerated warehouse is fined over $200,000 by the EPA in this week’s edition of the Ammonia Week in Review… EPA Slaps Oahu Refrigerated Food Warehouse with Fine – Hawaii’s largest refrigerated food warehouse has reached a settlement with the Environmental Protection Agency. […keep reading] Valve Exercising and IIAR 6 – Ammonia refrigeration systems are typically configured with […]

Valve Exercising and IIAR 6

September 29th, 2020

Ammonia refrigeration systems are typically configured with hundreds of valves that require maintenance to help ensure that they will function properly when adjusted from their normal position. ANSI/IIAR 6-2019 Standard for Inspection, Testing, and Maintenance of Closed-Circuit Ammonia Refrigeration Systems includes the minimum requirements for valve inspection, testing, and maintenance (ITM) in Table 11.1.6. Concerning […]

Ammonia Week in Review | September 25, 2020

September 25th, 2020

Fish and animals are killed after a leak from an ammonia SCR system in this week’s edition of the Ammonia Week in Review… Spanish Police Probe into Lethal Ammonia Spill – The Guardia Civil is investigating four people in connection with a lethal ammonia spill in Guipuzkoa […keep reading here or here] Small Leak of Ammonia Detected at US Segment of […]