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Scaleup for cellulose nanofiber production

Nippon Paper Industries Co. (NPI; Tokyo, Japan; www.nipponpapergroup.com) has installed the world’s largest facility of its kind for the commercial production of cellulose nanofiber (CNF). Located at its Ishinomaki Works in Miyagi Prefecture, the $16-million investment has a production capacity…

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Low-cost solar collectors provide renewable process heat

The first pre-commercial demonstration has started for a system that can provide steam for industrial process heat using solar energy at prices lower than using natural gas. The technology uses solar thermal collectors to generate hot water, air or steam…

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Silk-based batteries for medical implants

Researchers from the University of Wollongong (Australia; www.uow.edu.au), led by professor Gordon Wallace and Caiyun Wang, built a battery with electrodes and a solid electrolyte out of silk. Previous attempts at making such biodegradable, dissolvable batteries used natural, biocompatible materials…

These AODD pumps handle high head pressures

The TC-X800 Series air-operated double-diaphragm (AODD) pump (photo) features a heavy-duty body design and can operate at variable air pressures. The pumps can also handle high head pressures and long discharge lines. With a maximum flowrate of 800 L/min and…

A high-capacity centrifugal pellet dryer

This company has engineered a centrifugal dryer with the highest known capacity for drying polyolefin pellets. High-capacity resin producers, engineering companies and equipment manufacturers require a single dryer for virgin resins. This company has successfully increased the drying capacity of…

This booster increases flows by up to 500%

This patented volume and filter booster range in 316L stainless steel provides up to 500% higher flow than the market equivalents, says the manufacturer. By removing all elements from the main flow line, including regulators and filters, the effective Cv…

Reliable insulation from the field to the network

The Mini Analog Pro signal conditioners (photo), featuring bus and network connection, combine the benefits of safe electrical isolation with those of digital communication. Up to eight field signals can be transmitted to industrial networks without error on less than…

Mercury-free handheld UV transmittance monitors

The UVT-LED-H handheld ultraviolet (UV) transmittance monitor (photo) delivers UV transmittance readings in applications employing UV disinfection, and its compact size makes it also well-suited for field measurements, laboratory use and calibration verification of online analyzers. The UVT-LED-H is said…

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Practical Solutions to Modular Project Execution

Follow this guidance to improve results on capital projects The opportunities for modularizing industrial and chemical projects are growing at an amazing pace. Once considered a mitigation strategy only for projects in remote areas with harsh climatic conditions or a…

Selection of Severe Service Valves

Severe service valves (SSVs) differ from general purpose valves in important ways. Presented here is guidance on how to increase service life, reduce costs and improve safety and environmental performance of SSVs Severe service valves (SSVs) are often identified by…