Patent ID: 9089806
Filing Date: 2015-07-28
Classification: B01D,B08B,B63H,F01N

Abstract:
1. An Ocean Going Vessel (OGV) exhaust gas collection system comprising: a plurality of OGV exhaust gas sources residing in the OGV; a plurality of primary exhaust pipes carrying the OGV exhaust from the OGV exhaust gas sources; a plurality of diverters in fluid communication with the primary exhaust pipes and receiving the OGV exhaust from the primary exhaust pipes; a plurality of secondary exhaust pipes in fluid communication with the diverters and carrying the OGV exhaust from the diverters to a stack for unprocessed release into the atmosphere; a plurality of parallel-flow exhaust pipes in fluid communication with the diverters to receive the OGV exhaust; the diverters including diverter valves distributing the OGV exhaust between the secondary exhaust pipes and the parallel-flow exhaust pipes; a manifold ( a main duct in fluid communication with the manifold to receive the OGV exhaust from the manifold; a connection port in fluid communication with the main duct to receive the OGV exhaust from the main duct; a connection duct ( an emissions treatment system connected to the connection duct and receiving the exhaust flows from the OGV for processing the exhaust flows to reduce release of pollution in the OGV exhaust to the atmosphere.