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arbcombo -- Extension of the Cleaire Longview Verification for On-Road Vehicles Posted: 07 Mar 2008 11:56:11
The Air Resources Board has extended the on-road verification of the Cleaire Longview system to include several parts changes. In addition, the Longview system may also be applied to on-road vehicles using diesel fuel that contains up to 20 percent biodiesel. The Longview system uses a catalyzed silicon carbide wall-flow filter to achieve an 85 percent reduction in particulate matter emissions. It also uses a catalyst to reduce emissions of oxides of nitrogen by 25 percent. Specific conditions for which the Longview system has been approved may be found in the Executive Orders which on the ARB website at: http://www.arb.ca.gov/diesel/verdev/verdev.htm . You are receiving this single arbcombo email because you are a subscriber to or have made a public comment to one or more of the following lists: diesel-retrofit, ms-mailings.