Continuous Emission Monitoring System for metal HAPs

Cost-effective, reliable, and accurate CEMS for HAP metals from stacks at stationary sources. The proposed CEMS should provide continuous compliance with applicable limits for small and mid-size industries. Furthermore, such technology should provide continuous emissions rate data in terms of the applicable limit (rather than parametric data), thus enhancing practical enforceability of the emissions limit or standard. Technologies would demonstrate that a representative particulate and gaseous metal sample can be collected through the proposed technology's sample transport system. Technologies should significantly improve accuracy, reliability and effectiveness, and substantially lower capital and operating costs of existing technologies. Ideally, proposals would include laboratory demonstrations of the monitoring technology performance such as relative accuracy and detection limits.