This standard specifies the technical requirements, test methods, inspection rules and marking, packaging, transportation, storage, etc. of catalytic adsorption hydrogen purification devices. This standard is applicable to devices that need to produce high-purity hydrogen in industries such as electronics, machinery, metallurgy, chemicals, and food.
SJ/T 10273-1991 history
1991SJ/T 10273-1991 General specification for hydrogen purifier in catalyst absorption