关于热力学、热量传递和质量传递,以及流体工程的 A-Z 指南
中文 English Русский Português Español Français Deutsch 关于我们 编辑 联系我们 访问 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)
浏览次数: 23599 创建日期: 2 February 2011 最后修改日期: 9 February 2011 © Copyright 2010-3921 返回顶部
A-Z 索引 作者/编辑 语义地图 视觉画廊 贡献 Guest