The Neles Q-Disc butterfly valve (photo) has a new high-performance feature to help with flow balancing in control valve applications. Q-Disc is specifically designed for control applications. One of its key benefits is that it helps to avoid oversized actuators…
The biosolids granulator (photo) is a dry-on-demand system for the treatment of sewage sludge from municipal and industrial wastewater-treatment plants. It combines existing centrifuge-based dewatering with proven drying technology. This process, said to be unique in the world in this…
To meet bold sustainability targets, new burner technologies and control configurations are being developed to help significantly reduce NOx emissions Many industry-leading businesses have set bold sustainability goals for emissions reduction and energy efficiency driven by factors such as climate…
Henry Kister shares lessons learned from troubleshooting distillation towers Following a distillation conference hosted by a simulation vendor, the delegates were transported by bus to a venue where the simulation vendor hosted a delicious barbecue. A gentleman sitting next to…
Injecting gases through a diffuser into a liquid is an important aspect of many operations in the chemical process industries (CPI). Important applications include dissolving reactant gases into a liquid phase for further reaction (such as in hydrogenation, oxidation, ozonation),…
The following case study discusses a novel chemical recycling process for converting plastic scrap into valuable material Sustainability has become one of the main drivers for innovation. Among the critical sustainability issues is the recycling of end-of-use plastics. The diversity…
Testing not only illustrates proof of process and provides other critical assurances, but it also reveals the parameters necessary to reliably yield consistent results Drying is an integral tool in pretreating and finishing bulk solids, which helps producers to meet…
Information provided here offers a basic primer on the features and functions of dryer types, with a focus on fluidized-bed dryers, for moisture control in industrial operations The ability to control the moisture of solid materials while drying plays a…
Concepts surrounding the hydrogen economy are quickly becoming practically realized as industries turn their focus to decarbonization initiatives. To address this rapidly evolving sector, the HydrogeNext conference (www.hydrogenextevent.com), taking place October 3–5 at the Gaylord Rockies Resort & Conference Center…
The RepTek Grip silicone palm-coated gloves provide adhesion resistance paired with high cut resistance and dexterity. Hot butyl can become bothersome when it sticks to gloves, shortening the life and costing more money. This new silicone coating prevents sealant or…