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Tower Doctor – Downcomer Unsealing: A Correct Diagnosis Brings a Correct Cure
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…
Silicone-coated gloves for window manufacturing
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…
A biosolids granulator for the treatment of sewage
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…
This butterfly valve has new features
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…
These enclosures now feature more secure gaskets
Instead of traditional neoprene rope gasketing, new Foam-in-Place gaskets have been added to all product sizes in the Heartland series of polycarbonate and non-metallic electrical and industrial enclosures (photo). These gaskets provide full secure contact to the mating cover surface…
Magnetic position sensors with IO-Link
This company has extended its offering of compact position sensors with the WIM-IOL series (photo) for detecting magnetic pistons in pneumatic or hydraulic cylinders. The new series consists of eight sensors with IO-Link 1.1, covering measuring ranges from 32 to…
Rotary Drying: Developing a Process in a Test Setting
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…
Selection Guide for Solids-Drying Systems
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…
Applied Technologies: Reshaping Plastic Waste with Chemical Recycling
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…
A compact flowmeter designed for tight equipment areas
The FS10i flowmeter series (photo) is designed to measure the flowrate of natural gas. The FS10i meter is accurate to±1.5% of reading,±0.5% of full scale, with repeatability of±0.5% of reading and has a response time of 4 s. Designed with…