Recent Blog Posts

Ammonia Week in Review | August 28, 2026

August 28th, 2026

Ammonia Swirls in this week’s edition of the Ammonia Week in Review… Cold Storage Facility in New Bedford Evacuated After Tier 2 Ammonia Leak – According to the New Bedford Fire Department, Engine 1, Engine 6, Ladder 1, Unit 2, Hazmat 1, Inspector 2, and Chief 2 responded to the scene. […keep reading] Firefighters Respond to Ammonia Leak […]

Refrigeration Cycle: Positive Displacement Compressors

August 25th, 2026

All positive displacement compressors generate pressure by drawing vapor into a compression chamber, sealing the chamber, and then shrinking the volume of the chamber. There are four common types of positive displacement compressors: 1) Screw Compressors 2) Reciprocating (or Piston) Compressors 3) Rotary Vane Compressors; and 4) Scroll Compressors. Screw compressors utilize meshing rotors to force […]

Ammonia Week in Review | August 21, 2026

August 21st, 2026

A Plethora of Ammonia News in this week’s edition of the Ammonia Week in Review… IFFCO Paradip Holds Ammonia Leak Mock Drill – IFFCO’s Paradip unit on Wednesday conducted a full-scale on-site emergency mock drill to assess its preparedness and strengthen coordinated response mechanisms for handling potential industrial emergencies. […keep reading] Oliver Fire Department Responds to Possible Ammonia […]

Refrigeration Cycle: Pressure Drop

August 18th, 2026

Just as the second law of thermodynamics states, there must be a temperature difference for heat exchange to occur, so there must be a pressure difference for fluid flow to occur. Because of friction, as a fluid moves through a pipe, it will lose some pressure, which results in a ΔP. ‘Δ’ (pronounced “Delta”) is […]

Ammonia Week in Review | August 14, 2026

August 14th, 2026

No Harm No Foul in this week’s edition of the Ammonia Week in Review… Ammonia Leak Forces Evacuation in Northwest Miami-Dade, Cause Still a Mystery – An ammonia leak sent Miami-Dade Fire Rescue crews racing to Northwest 77th Avenue and 31st Street Saturday morning, prompting evacuations in the heavily industrial corridor without a single reported injury. […keep reading] […]