Guia A a Z para Thermodinâmicas, Transferência de calor e massa, e Engenharia de Fluidos
Português English Русский 中文 Español Français Deutsch Sobre Editores Contato Acesso Begell House
View in A-Z Index

Sulfur Dioxide (SO2) is a colorless gas of a distinctive, strong odor. It is obtained from either pyrite or sulfur by burning. It is toxic and a strong irritant and is classified as one of the major air pollutants. It is widely used in the production of sulfur-containing chemicals, in the paper industry and in metal refining. It is also used as a solvent, as a food additive and as a reaction medium.

Molecular weight: 64.06Critical temperature:430.8 K
Melting point: 198.7 KCritical pressure:7.884 MPa
Boiling point:263.0 KCritical density:525 kg/m3
Normal vapor density:2.86 kg/m3(@0°C, 101.3 kPa)
Número de visualizações: 24173 Artigo adicionado: 2 February 2011 Última modificação do artigo: 9 February 2011 © Copyright 2010-2021 Voltar para o topo
Índice A-Z Autores / Editores Mapa semântico Galeria Visual Contribuir Guest