Dealing with Dust Entrained in the Nitrogen Plume Demonstration

[Image: see text] Water condensation plumes produced by the addition of iron powder to liquid nitrogen can be contaminated with small quantities of particulate matter. Variations on the plume demonstration, including those using noisemakers, are described to help minimize the release of particulates...

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Detalles Bibliográficos
Autores principales: Campbell, Dean J., Ott, Q., Kuntzleman, Thomas S.
Formato: Online Artículo Texto
Lenguaje:English
Publicado: American Chemical Society and Division of Chemical Education, Inc. 2023
Acceso en línea:https://www.ncbi.nlm.nih.gov/pmc/articles/PMC10571037/
https://www.ncbi.nlm.nih.gov/pubmed/37840822
http://dx.doi.org/10.1021/acs.jchemed.3c00711
Descripción
Sumario:[Image: see text] Water condensation plumes produced by the addition of iron powder to liquid nitrogen can be contaminated with small quantities of particulate matter. Variations on the plume demonstration, including those using noisemakers, are described to help minimize the release of particulates into the air.

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