DB50/ 401-2011
Energy consumption limit and calculation method for unit product of caustic soda (English Version)
- Standard No.
- DB50/ 401-2011
- Language
- Chinese, Available in English version
- Release Date
- 2011
- Published By
- Chongqing Provincial Standard of the People's Republic of China
- Status
- 2019-12
- Replace By
- DB50/ 401-2019
- Latest
- DB50/ 401-2019
- Scope
- This standard specifies the terms and definitions, statistical calculation methods, quota indicators and energy-saving measures for the comprehensive energy consumption per unit product of caustic soda produced by the electrolysis method (diaphragm method, ion membrane method). This standard is applicable to the statistical calculation and assessment of comprehensive energy consumption indicators per unit product of caustic soda for electrolytic method (diaphragm method, ion membrane method) caustic soda production enterprises that have been established and operated within the jurisdiction of Chongqing Municipality.
DB50/ 401-2011 history
- 2019 DB50/ 401-2019 Energy consumption quota per unit product of caustic soda
- 2011 DB50/ 401-2011 Energy consumption limit and calculation method for unit product of caustic soda
