All

What are you looking for?

All
Projects
Results
Organizations

Quick search

  • Projects supported by TA ČR
  • Excellent projects
  • Projects with the highest public support
  • Current projects

Smart search

  • That is how I find a specific +word
  • That is how I leave the -word out of the results
  • “That is how I can find the whole phrase”

Evaporation and Sorption of Toxic Substances in Atmospheric Boundary Layer Flow

The result's identifiers

  • Result code in IS VaVaI

    <a href="https://www.isvavai.cz/riv?ss=detail&h=RIV%2F61388998%3A_____%2F14%3A00427474" target="_blank" >RIV/61388998:_____/14:00427474 - isvavai.cz</a>

  • Alternative codes found

    RIV/70565813:_____/14:#0000538

  • Result on the web

  • DOI - Digital Object Identifier

Alternative languages

  • Result language

    angličtina

  • Original language name

    Evaporation and Sorption of Toxic Substances in Atmospheric Boundary Layer Flow

  • Original language description

    This study aims to improve understanding of evaporation of toxic substances into a fully turbulent atmospheric boundary layer and of sorption of these substances on various materials. Very toxic gases such sarin, were considered and an appropriate substituent was found (pentyl acetate). The whole study was conducted in the atmospheric boundary layer wind tunnel and the model scale was 1:50. First the evaporation rate of pentyl acetate from the free surface was measured, than the concentration field around a building and a cylinder (a model of a person), and the sorption of the substance to the surfaces of the building and the cylinder. The surface materials varied from an external wall plaster to different tissues using for protective suit manufacturing. The sorption is significantly influenced by the air moisture, but general behaviour like no sorption on the airproof materials (e.g. teflon) and best sorption on the active carbon tissue were recognised.

  • Czech name

  • Czech description

Classification

  • Type

    O - Miscellaneous

  • CEP classification

    DG - Atmospheric sciences, meteorology

  • OECD FORD branch

Result continuities

  • Project

    <a href="/en/project/VG20102014049" target="_blank" >VG20102014049: Research of the possibilities for application of a new materials (focusing on nano-materials) and advanced technologies for protection of people against the exposure to CBRN materials, with emphasis on critical infrastructure</a><br>

  • Continuities

    I - Institucionalni podpora na dlouhodoby koncepcni rozvoj vyzkumne organizace

Others

  • Publication year

    2014

  • Confidentiality

    S - Úplné a pravdivé údaje o projektu nepodléhají ochraně podle zvláštních právních předpisů