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The Critical Role of Cost Estimation in Successful Project Execution

The ability to forecast costs, align budgets and maintain control throughout the lifecycle of a project can mean the difference between delivering value and facing costly overruns In asset-intensive industries, such as energy, chemicals, power and infrastructure, the balance between…

Taking stock; looking ahead

Year’s end is, of course, the default juncture at which current situations are assessed and forecasts for the future are posited. As this year nears its end, indications are that 2026 will likely be a tough year for much of…

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Method for breakdown and removal of siloxanes from fluids garners patent

Siloxanes — synthetic chains of alternating silicon and oxygen atoms — are widely used in personal care products, soaps, pharmaceutical formulations and other products, but are notoriously difficult to manage in production- and waste-fluid streams. Current approaches, including flaring and…

Focus on Sensors

All-in-one monitor, data-logger and converter for flow sensors The IFQ Monitor 2 (photo) is a user-friendly monitor, advanced data-logger and converter for this company’s flow sensors. The IFQ Monitor 2 ensures accurate liquid-flow measurement in open-water and full-pipe applications, providing…

Electrostatic PFAS capture produces nearly zero waste

Increased concern around per- and polyfluoroalkyl substances (PFAS) in water is necessitating more robust mitigation techniques. There are many technologies that can effectively capture or destroy PFAS, but challenges remain surrounding large volumes of PFAS-laden solid waste and fluorinated byproducts.…

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Dual-action nanocomposite combines adsorption and photocatalysis for wastewater treatment

Pharmaceutical residues, particularly from antibiotics, are extremely difficult to fully remove from wastewater using traditional bulk-treatment methods, wherein antibiotic compounds are often only partially broken down. Even at trace amounts, antibiotic fragments can accumulate and wreak havoc on natural ecosystems.…

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Modern SIS: Balancing Safety with Process Availability

Advanced safety-instrumented system features minimize complexity, downtime and costs Chemical process plants must be vigilant when it comes to preventing accidents that have the potential to harm people, assets and the environment. While safety instrumented systems (SIS) reduce risks, they…

Strategic Cost Engineering for Chemical Manufacturers

When paired with deep process expertise, cost estimation becomes a powerful tool for mitigating risk and guiding investment for large capital projects Chemical manufacturing is one of the most complex and capital-intensive industries in the world. From specialty chemicals to…

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Facts At Your Fingertips: Determining RTD in Non-ideal CSTR Reactors

In continuous processes, the properties and quality of the products depend on the residence time of different feed substances, and feed materials may not spend the same amount of time in a reactor. When designing equipment for continuous processes, it…

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The Effects of Particle Size on Bulk-Solids Flow Properties

Understanding how particle size affects flow properties helps ensure reliable flow of materials between process steps Many industries utilize dry solid materials and powders (collectively referred to as bulk solids in this article) for producing and manufacturing products. It is…