The molecular constituents of lignocellulosic biomass can be of low molecular mass, extractives and ash, or high molecular mass, carbohydrates, and lignin. And variations in these constituents ...

Membranes are essential to many everyday processes, from cleaning drinking water to treating sewage, processing food, and ensuring the safety of pharmaceuticals. Now, chemical engineers at the ...

They are used in cleaning our drinking water, treating sewage, processing foods and keeping pharmaceuticals safe – membranes ...

They are used in cleaning our drinking water, treating sewage, processing foods and keeping pharmaceuticals safe—membranes ...

The transition from fossil fuels and raw materials to sustainably generated electricity takes time and money. We’re therefore developing technologies to generate electricity from solar and wind more ...

The molecular weight cutoff (MWCO) of the PEM ranged from 300 and 620 Da ... which is consistent with the introduction of cationic groups in the lignin structure. In the LBL membranes, an increase in ...

offering strategies to enhance compatibility by tuning molecular interactions. Jõul et al. developed lignin-based organic aerogels and porous carbon aerogels, demonstrating tunable morphology and pore ...

State Key Laboratory of Chemical Resource Engineering, College of Chemical Engineering, Beijing University of Chemical Technology, Beijing 100029, China ...

Ingevity Corporation NGVT recently announced plans to explore strategic alternatives for its Performance Chemicals Industrial Specialties product line, including a potential divestiture of a portion ...

Robust studies have unveiled complicated interactions among the molecular and cellular parts of nervous tissue, cerebral vasculature, and the immune system implicated in the genesis, progression ...

Researchers have profiled the molecular structure and features of a key part of the deadly Nipah virus. Experiments in cells showe how changes in the viral polymerase -- a protein involved in ...