1 / 7

High resolution point source modeling

This study focuses on high-resolution point source modeling of emissions from the Atlantic Copper smelter. We utilize advanced meteorological data from MM5 with a 2 km horizontal resolution and ECMWF data for broader atmospheric conditions. Emission data is sourced from the company and processed using HYSPLIT, which simulates the dispersion of PM2.5 particles and assesses both wet and dry deposition. Measurements are collected every third day for 24-hour averages, with some additional hourly campaign measurements to enhance accuracy in modeling air quality impacts.

abra-weber
Télécharger la présentation

High resolution point source modeling

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. High resolution point source modeling • Copper smelter emitting As (Atlantic Coper). • Meteorology: MM5 2 km horizontal Resolution • IC-BC: ECMWF (25 km) • Emissions: given by the company (??) • HYSPLIT: 5000 3d particles/h, assumed As in PM2.5, wet and dry deposition. • Measurements: Every 3rd day, 24 hr average. Some campaign measurements every hour. PC-HYSPLIT WORKSHOP

  2. CONTROL file 00 00 00 00 5 37.23 -6.9468 32 4.184e-3 37.2302 -6.9464 65 8.44e-3 37.2305 -6.9478 37.8 7.46e-3 37.2293 -6.9493 35 4.4858e-2 37.2301 -6.9452 60 3.731e-3 72 5 10000.0 1 /data/WRFRUN/SPAIN.2005032000/ATMOS/ SPAIN_d02.ARL 1 TEST 1.0 1.0 00 00 00 00 00 1 0.0 0.0 0.01 0.01 30.0 30.0 ./ cdump 1 100 00 00 00 00 00 00 00 00 00 00 00 01 00 1 0.8 2.0 1.0 0.006 0.0 0.0 0.0 0.0 1.0E+05 3.2E+05 5.0E-05 0.0 0.0 PC-HYSPLIT WORKSHOP

  3. Example 1 PC-HYSPLIT WORKSHOP

  4. Example 2 PC-HYSPLIT WORKSHOP

  5. Seasonal distribution: Spring PC-HYSPLIT WORKSHOP

  6. Seasonal distribution: Summer PC-HYSPLIT WORKSHOP

  7. Seasonal distribution: Fall PC-HYSPLIT WORKSHOP

More Related