Clean Diesel offers a flow-through particulate matter (PM) emission control system. The system doesn’t create back pressure on the engine and as a result saves fuel usage compared to filters.
EET’s Clean Diesel system which is also known as “Diesel Particulate Removal System (DPRS)” is designed to meet emissions standards for the reduction of diesel exhaust particulate matter (PM). It is a true flow through device with no restrictions resulting in no back pressure on the engine (no fuel penalty), thermal management, and regeneration requirements compared to current filter-based technologies. It has low initial cost and virtually no operating cost. DPRS is a plasma-catalytic oxidation system.
EET’s patented system is based on non-thermal plasma technology. A corona discharge is created by applying high voltage to a unique probe geometry enclosed within a chamber configuration which may be mounted anywhere in the exhaust path piping. The device is not dependent on heat from the engine for operation. It is active, removing black carbon soot, as soon as the engine is started. No engine warm up is required.