Control & Instrumentation

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Industry Update

Which membrane offers the most advantages for your chlor-alkali process?

The chlor-alkali process keeps steadily evolving. Older membrane separation technologies like mercury and diaphragm cells have either become too hazardous or too energy intensive to remain viable.

Editor's comment

Planning gains

History provides numerous instances of catastrophic events providing the catalyst for radical economic and societal changes. Like its predecessors from the Black Death onwards, the current pandemic’s…

Comment & Features


Industry analysis: unleashing the potential of the IIoT

Technologies that connect us to the Internet of Things already exist, but don’t expect everyone to buy into the phenomenon just yet, writes Robert Smith.