Centrifugal contactors represent an advanced class of equipment optimising liquid–liquid extraction through the use of centrifugal forces to enhance mass transfer between immiscible phases. These ...

The world of tools is populated by a vast and incredibly diverse group of gadgets and devices. From basic hand tools, like screwdrivers, pliers, and ratchets, to more advanced tools like impact ...

A mobile version of the dual-phase extraction (DPE) process for remediating sites affected by petroleum product releases has been used effectively in emergency response and where the cost of a fixed ...

A new composite ionic liquid (IL) alkylation process has been proven in a pilot plant and retrofitted into an existing 65,000-tonne/year H2SO4 alkylation unit in China. This article discusses the new ...