Technology Survey for Enhancement of Chemical Biological Radiological and Nuclear Respiratory Protection

摘要

A technology survey was conducted to identify enhancement technologies that offer the most promise for significant advancements in chemical, biological, radiological, and nuclear individual respiratory protection. The focus was on two enhancement areas: protection and physiology. Novel sealing concepts based on responsive materials were sought that offer potential for performance enhancement. The search for cooling technologies focused on air-management systems (i.e., miniature fans and blowers) and thermoelectric devices. Finally, non-carbon based filtration systems that offer improved protection capabilities were sought.