Expert analysis on chemical process engineering, plant design, and project delivery.
A control valve is more than just a tap. Its performance is defined by its flow characteristic—the relationship between valve travel and flow rate. This article explores the three primary types: Linear, Equal Percentage, and Quick Opening, and provides guidance on selecting the right one for stable and efficient process control.
Read MoreCapturing CO₂ is only half of the battle: transporting it is the next major challenge. This article compares the two primary transportation methods: high pressure supercritical gas and low temperature liquefied CO₂. Explore the critical trade-offs in pressure, temperature, density, safety and cost to understand when one method is preferred over the other, and why maritime transport of liquefied CO₂ is emerging as a key solution in global decarbonization.
Read MoreEvaluating a refrigeration cycle's efficiency goes beyond a simple COP calculation. To truly optimize performance, you need to know where energy is being lost. This guide introduces exergy analysis—a powerful thermodynamic tool for pinpointing and quantifying irreversibilities in each component, from compressors to heat exchangers. Learn how to use these principles to make smarter design choices and reduce operational costs for CO₂ and other industrial gas liquefaction.
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