Carbon Artifact on Version 2 IMPROVE Samplers
Eldred R. 2002. Carbon Artifact on Version 2 IMPROVE Samplers. CNL, University of California. Davis, CA
Significant changes were made in the IMPROVE cassettes in the new version of the sampler installed in the year 2000. The Version 2 cassette sampler are made of an inert plastic, Delrin®, and the filters sit on stainless steel screens. The Version 1 cassettes were polycarbonate and sat on cellulose drain discs over polycarbonate support grids. This report examines the change in the organic and elemental carbon artifact after the Version 2 cassettes were installed.
- Type
- Published Report
- Authors
- Eldred, Robert
- Date of Issue
- 2002-02-08
- Publisher
- CNL, University of California
- Units
- ARD
- Keywords
- AIRBIB, Elemental Carbon, Improve, organic carbon