Analysis of motor vehicle emissions in a Houston tunnel during the Texas Air Quality Study 2000 [An article from: Atmospheric Environment]

This digital document is a journal article from Atmospheric Environment, published by Elsevier in 2004. The article is delivered in HTML format and is available in your Amazon.com Media Library immediately after purchase. You can view it with any web browser.

Description:
Measurements from a Houston tunnel were used to develop fuel consumption-based emission factors for CO, NO"x, and non-methane organic compound (NMOC) for on-road gasoline vehicles. The Houston NO"x emission factor was at the low range of emission factors reported in previous (primarily pre-1996) tunnel studies while the NMOC emission factor was slightly higher than that reported in the previous tunnel studies.