1 / 2

SO 2 > sulfate aerosol: aviation hazard

SO 2 > sulfate aerosol: aviation hazard. SO 2 as a proxy for ash Following sulfur rich eruptions of El Chichón (1982) and Pinatubo ( 1991) Crazing of acrylic windows, forward airframe damage, fading of polyurethane paint, accumulation of sulfate deposits in turbines

eve
Download Presentation

SO 2 > sulfate aerosol: aviation hazard

An Image/Link below is provided (as is) to download presentation Download Policy: Content on the Website is provided to you AS IS for your information and personal use and may not be sold / licensed / shared on other websites without getting consent from its author. Content is provided to you AS IS for your information and personal use only. Download presentation by click this link. While downloading, if for some reason you are not able to download a presentation, the publisher may have deleted the file from their server. During download, if you can't get a presentation, the file might be deleted by the publisher.

E N D

Presentation Transcript


  1. SO2 > sulfate aerosol: aviation hazard • SO2 as a proxy for ash • Following sulfur rich eruptions of El Chichón(1982) and Pinatubo ( 1991) • Crazing of acrylic windows, forward airframe damage, fading of polyurethane paint, accumulation of sulfate deposits in turbines • Haze > reduced visibility

  2. Hazards in the air • Ash/sulfate aerosol can cause significant damage to airframes, and engine components • in-flight engine loss • windshield abrasion/crazing • instrument damage • Ash and aerosol avoidance causes substantial delays in flight operations • Unknown health hazards associated with gases

More Related