Supercritical fluids are quickly becoming an alternative to costly and dangerous organic solvents in chemical processes. As the boundaries between gas and liquid blur at high temperatures and pressure ...

Miniaturization in semiconductor fabrication continues along the tracks laid down by Moore's Law, but for how long? Currently, top-end processors (Intel's Core i7, AMD's Shanghai, etc.) use 45 nm ...

A supercritical fluid refers to a state in which the temperature and pressure of a substance exceed its critical point, where no distinction exists between liquid and gas phases. Traditionally, it has ...

Supercritical Fluid Chromatography (SFC) techniques represent an evolving analytical separation method that harnesses the unique properties of supercritical fluids—predominantly carbon dioxide—to ...

Diffusion coefficients in supercritical fluids are critical parameters that characterise mass transport within these unique media. Owing to the tunable density and solvent power of supercritical ...

A research team lays down the foundation for the expansion of supercritical fluid applications research. A long-lasting non-equilibrium phase coexistence in supercritical fluids has been observed by a ...

Supercritical carbon dioxide (CO 2) displays the qualities of both a liquid and a gas, making it the ideal choice of mobile phase in supercritical fluid chromatography (SFC). Historically, SFC has ...

Engina's proprietary Hybrid Supercritical Refining process delivers >90% recoveries with a largely closed-loop ...

Supercritical fluids show certain properties that are used to advantage in chromatographic separations: No liquid/gas phase boundary and therefore no surface tension Solute solubility increases with ...