YS/T 743-2010
Determination of gaseous flouride in purification system for electrolyzed aluminium by alkali-paper sampling and fluorine ion-selective electrode analysis (English Version)
- Standard No.
- YS/T 743-2010
- Language
- Chinese, Available in English version
- Release Date
- 2010
- Published By
- Professional Standard - Non-ferrous Metal
- Status
- Latest
- YS/T 743-2010
- Replace By
- GOST 6943.13-1994
- Scope
- This standard specifies the method for determination of gaseous fluoride concentration in electrolytic aluminum purification systems. This standard is applicable to the determination of gaseous fluoride concentration in electrolytic aluminum purification systems. The measurement range is: 0.1 mg/m-500 mg/m. This standard is also applicable to the determination of gaseous fluoride concentration in other pollution sources.
YS/T 743-2010 Referenced Document
- GB 25465 "Aluminum Industry Pollutant Discharge Standard" Amendment No. 1*， 2013-12-27 Update
- GB/T 16157 "Determination of Particulate Matter in Exhaust from Stationary Pollution Sources and Sampling Methods of Gaseous Pollutants" Amendment No. 1*， 2017-12-29 Update
YS/T 743-2010 history
- 2010 YS/T 743-2010 Determination of gaseous flouride in purification system for electrolyzed aluminium by alkali-paper sampling and fluorine ion-selective electrode analysis
YS/T 743-2010 Determination of gaseous flouride in purification system for electrolyzed aluminium by alkali-paper sampling and fluorine ion-selective electrode analysis was changed to GOST 6943.13-1994 Textile glass. Method for determination of stiffness of roving.
