Corrosion of metals and alloys. Sulfur dioxide test in a humid atmosphere (fixed gas method)
金属和合金的腐蚀 潮湿大气中的二氧化硫试验（固定气体法）
2019-05-16
ISO 22479-2019
Corrosion of metals and alloys — Sulfur dioxide test in a humid atmosphere (fixed gas method)
金属和合金的腐蚀.潮湿气氛中的二氧化硫试验（固定气体法）
2019-05-14
JIS B 7991-2002
Automated measuring systems for sulfur dioxide in flue gas using non-extractive methods
采用非萃取法的烟气中二氧化硫自动测量系统
2002-01-01
ASTM D7493-22
Standard Test Method for Online Measurement of Sulfur Compounds in Natural Gas and Gaseous Fuels by Gas Chromatograph and Electrochemical Detection
用气相色谱法和电化学检测法在线测量天然气和气体燃料中含硫化合物的标准试验方法