HG/T 20653-1998
Technical Specification on Design of Chemical Water Treatment in Chemical Enterprises (English Version)
- Standard No.
- HG/T 20653-1998
- Language
- Chinese, Available in English version
- Release Date
- 1998
- Published By
- Professional Standard - Chemical Industry
- Status
- 2011-08
- Replace By
- HG/T 20653-2011
- Latest
- HG/T 20653-2011
- Scope
- 1.0.1 This regulation applies to the design of new water treatment stations (rooms) for softened water or aged brine required for high, medium and low pressure boilers and chemical production equipment. The design of the expansion or reconstruction of the water treatment station (room) can also be implemented based on this. 1.0.2 When designing a chemical water treatment station (room), it should be technologically advanced, economically reasonable, environmentally friendly, energy-saving, water-saving and land-saving, as well as convenient for construction and reliable operation, and provide convenience for construction and maintenance. 1.0.3 When designing chemical water treatment stations (rooms), in addition to implementing these regulations, current national standards and regulations and relevant regulations and regulations of the former Ministry of Chemical Industry should also be implemented.
HG/T 20653-1998 history
- 2011 HG/T 20653-2011 Technical specification for design of chemical water treatment in chemical plant
- 1998 HG/T 20653-1998 Technical Specification on Design of Chemical Water Treatment in Chemical Enterprises
