High-performance membranes have emerged as an energy-efficient alternative to absorption-based postcombustion carbon capture. So far, the techno-economic analyses been centered around polymeric membranes. Recently, nanoporous single-layer graphene (NSLG) yielded large CO 2 permeance, making them attractive for Herein, we assess feasibility of NSLG-based capture using optimized process. The most...

A theoretical and experimental study of the effects of variable fiber properties on countercurrent hollow fiber gas separation module performance is presented. Variations in ID, slow gas permeance, and selectivity are considered. Variability in any of these properties is detrimental to performance. The drop in performance increases as either property variation or product purity increase, but pe...

Sintered stainless steel (SSS) microfiltration membranes, which served as electrode directly, were used for the experiment of separating Alamin, a calcium salt and protein containing particles, found in dairy processing. Fouling and cleaning of the SSS membranes under the application of an external electric field were studied. The imposed electric field was found, diverging the pH of permeate a...

The great majority of infant formula (FM) for neonate’s nutrition are produced using ingredients from cow milk. Recently, some countries, such as China and New Zealand, turning their attention to the use ovine milk FM production. In this study, a pilot plant process has been set up produce Sarda sheep To meet nutritional needs neonates (0–6 6–12 months age) two different liquid milk-derived for...

Free-run juice (“saignée”) from Pinot Noir must was filtered by nanofiltration (NF) and then, with the aim of promoting diffusion anthocyanins, retentate fraction returned to tank immediately permeate at different densities during alcoholic fermentation. This extraction strategy compared thermovinification (TV). The results obtained demonstrate that NF shows promise as an alternative non-therma...