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14292 results for: cleaning technologies

Green chemistry — there’s a lot still left to do

Last August, the comments on this page saluted recent achievements…

Tubular membrane modules for recycling pickling acids

With cross-flow microfiltration, suspended particles can be removed from pickling…

This horizontal-paddle vacuum dryer has a concentric agitator

Maximum ease of cleaning, maintenance and internal inspection are the…

Perform more simulations with this multiphysics software

Last month saw the release of COMSOL Multiphysics Version 4.4,…

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Single-step production of high-purity silicon demonstrated

Achieving silicon of acceptable purity for solar-energy applications typically requires…

A safe way to transfer hazardous powders

The new, improved “sterile as standard” ChargeBag for contained transfer…

A safe way to transfer hazardous powders

The new, improved "sterile as standard" ChargeBag (photo, p. 40D-1)…

A safe way to transfer hazardous powders

The new, improved "sterile as standard" ChargeBag (photo) for contained…

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Heat transfer system cleaning

A well designed and operated heat-transfer-fluid system is a key…

Try this Expansion Joint for Flue Gas Desulfurization

Designed for low-pressure, lightweight applications, the 8400-HT expansion joint (photo)…