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Operations & Maintenance

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Corrosion Protection and Redundancy: Key Ingredients to the Maintenance Recipe

Equipment redundancy, supported by impactful corrosion protection, can create a potent combination for avoiding unplanned downtime In the chemical process industries (CPI), production would come to a standstill without process heating and cooling systems. There would be no cracking and…

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Nozzle Penetrations in Pressure Vessels: Two Methods for Reinforcement Design

Pressure vessels are weakened when nozzles must be introduced, and reinforcement is required to compensate. Presented here are two methods for calculating the necessary reinforcement When pressure vessels are penetrated for introducing nozzles, the vessel is weakened and must be…

Getting It Right: Building a Sustainable Smart Digital Reality™

Digital transformation promises growth, resilience and efficiency, but too often it fails to deliver. In fact, 70% of digital initiatives miss their goals because of poor planning, lack of alignment, and employee fatigue. This eBook, Getting It Right: Building a…

From Pitfalls to Potential: Best Practices in Facility Siting

Learn how to remove uncertainties in facility siting studies by addressing key factors, such as blast overpressure and protection, managing risks and incorporating blast-resistant control rooms The U.S. petroleum refining industry in 2024 comprised over 130 operational refineries, managed primarily…

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:…

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Valves for use in Sanitary Processes and High-Purity Applications

Sanitary valves are essential for applications that demand product purity, process integrity and regulatory compliance. This article discusses valve types, working principles and components, and provides considerations for selection and specification Sanitary valves are essential components for applications in the…

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…

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…

Securing Scaleup Success in Biosynthesis: In Conversation with Algenesis Labs

Alongside the recent commissioning of its pilot plant producing the world’s first 100% plant-based, biogenic-carbon isocyanate products, the leadership team of Algenesis Materials (San Diego, Calif.; www.algenesislabs.com) spoke with Chemical Engineering magazine to share their scaleup insights and outlook for…

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Best Practices for Transporting Tanks and Pressure Vessels

When designing and installing new tanks and pressure vessels, chemical plants can be better secured and supported via clear communication with transport engineering and project logistics teams Tasked with storing or holding various critical gases, vapors and liquids at high…