Metallic membranes future trends

The last section (19.6) is focused on the commercial potential and perspectives of using metal ammines in connection with, for example, polymer electrolyte membrane (PEM) and solid oxide fuel cells (SOFCs) as well as selective catalytic reduction (SCR)-DeNO c (NO c removal) in the transport sector, and it includes comments on the global availability and low cost of the carrier salts. This section also provides the authors perspectives on future trends and challenges in metal ammine research, along with links to the interested reader for further information on key articles, companies and websites. 

Since the membranes incorporated in MMRs are zeolite or dense metal ones, which have been described extensively in previous chapters, this chapter focuses mainly on the general structure, design, and fabrication of MMRs and their applications. The recent advances and future trends of MMR technology are also given. 

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