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arbcombo -- Environmental Solutions Worldwide Extension Announcement Posted: 03 May 2007 09:02:14
On January 1, 2007, the Environmental Solutions Worldwide (ESW) Particulate Reactor™ was de-verified for not complying with the NO2 requirement. ESW has submitted NO2 data and demonstrated that the Particulate Reactor meets the NO2 requirement for 2007. Accordingly, ARB has reinstated the verification of the Environmental Solutions Worldwide (ESW) Particulate Reactor™ system for select 1991-1997 model year diesel engines in on-road applications operating on ultra low sulfur diesel fuel. The Particulate Reactor™ system employs a catalyzed wire mesh substrate to achieve at least a 50 percent reduction in particulate matter emissions, qualifying it for a Level 2 verification. Specific engine families and conditions for which the Particulate Reactor™ has been approved may be found in the Executive Order 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, offroad, onrdiesel.