Refining metals, manufacturing fertilizers and powering fuel cells for heavy vehicles are all processes that require purified hydrogen. But purifying, or separating, that hydrogen from a mix of other ...

Tailor-made membranes offer a cleaner method for the industrial-scale separation of chemical mixtures, says Suzana Nunes. But first we need to make their manufacture greener. Porous polymeric ...

Eric J. Schelter, assistant professor in the Chemistry Department at the University of Pennsylvania, speaks to AZoM about the recent development of a new way to chemically separate neodymium and ...

Scientists have developed a more powerful method of analyzing chemical mixtures, which has been able to assign a record-breaking number of 244,779 molecular compositions within a single sample of ...