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Automation & Control

Good Engineering Practices for Flow Measurement in the Chlor-Alkali Process

The chlor-alkali process is a cornerstone of the chemical industry, but it presents significant challenges for instrumentation due to the highly corrosive and aggressive nature of its process and end products. Selecting the right flow measurement technology is critical for…

Recently Published Books for the CPI: September 2025

The following is a list of recently published books that may be relevant for professionals working in the chemical process industries (CPI).   Process Safety Management. By Ian Sutton, Elsevier Press, 2025, 750 pages, $225.00. AI Essentials for Chemical Engineers:…

Process Analytical Technology and the Role of Raman Spectroscopy

Process analytical technology (PAT) approaches allow continuous monitoring and real-time control of processes. Among the key monitoring technologies is Raman spectroscopy, which offers inline measurement that can reduce personnel time and sampling complexity The chemical industry faces new challenges with…

Beyond the Datasheet: Common Pitfalls in Specifying Pressure-Relief Valves

Even seasoned engineers can fall into the trap of trusting valve datasheets too much. In real chemical‑processing environments, “on paper” performance can fall short — especially when factors like backpressure, fluid phase, fire exposure, or piping layout are misunderstood. This…

Energy efficiency opportunities in chemical manufacturing

Learn how fast, accurate measurement can positively impact energy efficiencies and lower CO2 output. The chemical industry is an integral part of our daily lives, producing chemicals that many other industries and processes rely on and a large industrial energy…

How AI Is Redefining the Role of the Computational Chemist

The convergence of artificial intelligence. machine learning and materials science advances is transforming the scope of computational chemist roles and skillsets For decades, computational chemistry has played a central role in the world’s understanding of molecular interactions as it enables…

Hydroheater Technology

This paper provides a brief overview of direct steam injection heating and how it can help support heating of your water or process fluids. Though it may not be the right fit for all heating applications in manufacturing processes its…

Reduce Your Air Consumption with Pro-Flo SHIFT

With energy prices on the rise and sustainability in the spotlight, manufacturers are under pressure to do more with less. Rebates for energy-efficient operations are up for grabs — but only if your systems are ready. Enter the Wilden® Pro-Flo®…

Optimizing ‘Green’ Ammonia Production with Raman Spectroscopy

The integration of Raman spectroscopy into "green" ammonia production represents a significant advancement in ensuring product quality and process efficiency In the quest for sustainable and environmentally friendly industrial processes, the production of “green” ammonia has emerged as a critical…

Enhanced safety in polymer production

In the Ziegler-Natta polymerization process, precise temperature measurement is critical to prevent runaway reactions and ensure operator safety. A major risk arises if a thermowell leaks, potentially exposing personnel to hazardous materials during maintenance. Endress+Hauser’s iTHERM ModuLine TM131 with Dual…