Recent Blog Posts

Ammonia Week in Review | June 26, 2026

June 26th, 2026

Ammonia Tangled in Tragedy in this week’s edition of the Ammonia Week in Review… Ammonia Leak Prompts Evacuations on Burnell Street – Several neighbouring properties were evacuated Monday morning after an ammonia leak was detected at a commercial building on Burnell Street. […keep reading] No Injuries from Ammonia Leak at B.C. Rink – The city says the order […]

Refrigeration Cycle: Dynamic Displacement Compressors

June 23rd, 2026

A centrifugal compressor operates using the principles of dynamic displacement. Vapor is drawn into the center, or ‘eye’, of a rotating impeller. The vapor exits the impeller and passes through a diffuser, which reduces the vapor velocity. This process converts the kinetic energy of the vapor into pressure energy. The pressurized vapor is collected in a ‘volute’ where it […]

Ammonia Week in Review | June 19, 2026

June 19th, 2026

Ammonia Curbs Production in this week’s edition of the Ammonia Week in Review… Two Ammonia Leaks Occur at Facility in Delaware – The leak was caused when one of the building’s cooling systems “experienced a temporary breakdown … which led to a release of ammonia involving a flange failure. […keep reading] Refrigeration Cycle: Building a Vapor Compression System – Imagine […]

Refrigeration Cycle: Building a Vapor Compression System

June 16th, 2026

Imagine there was a container with an infinite amount of saturated refrigerant, and this refrigerant was both non-toxic and environmentally friendly. Connecting this container to a compressor inlet would allow pressure control inside the container to a desired setpoint. Since the refrigerant is saturated, adjusting the pressure also changes the refrigerant’s boiling temperature. This allows […]

Ammonia Week in Review | June 12, 2026

June 12th, 2026

Ammonia Is Quickly Suppressed in this week’s edition of the Ammonia Week in Review… 12 Hospitalised After Ammonia Leak in Ice Plant at Munambam in Kochi – Leak was brought under control promptly by fire and services personnel. […keep reading] Ammonia Leak Under Control After Swift Response in Chhapra – An ammonia gas leak at a Chhapra cold storage […]