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Strategic Selection of RNG Systems
With increasing emphasis on Renewable Natural Gas (RNG) applications in today's Green Economy, it is important to consider the amount and contents of the off-gas or tail-gas during the refinement process.
Proposed Clean Air Act Finding
The United States Environmental Protection Agency, or EPA, put out a proposed finding that lead air pollution, caused by aviation fuels for piston-engine aircrafts, may jeopardize public health and welfare.
Clean Air in the Printing Industry
Examining the balance between specialized printing and sustainability practices. Ink or coating materials are chosen to create a best finish effect and print durability. As a large-emitter of VOCs, solvent-based printing is the focus of regulatory agencies.
High Cycle Valves in Regenerative Thermal Oxidizers
For the last decade, a lot of emphasis has been laid on the selection of the ceramic media and burners for the RTOs while the most critical piece of the RTO operation – High Cycle Valves – has been overlooked. The following focuses exclusively on high-cycle valves, which are critical to the overall performance of an RTO — namely to achieving high destruction efficiencies.
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