Safe and Reliable 95 cubic per hour ultra pure water system for nuclear power plant boiler feed water
I. Overview
The application of ultra-pure water in nuclear power plant boiler feedwater (reactor coolant) is a core safeguard for nuclear safety. In current water-cooled reactor technology, ultra-pure water remains an indispensable cornerstone of nuclear safety, with its purity directly impacting reactor control efficiency, equipment lifespan, and radiation protection safety.
Ultra-pure water in nuclear power plants is not only boiler feedwater but also the lifeblood of reactor control and radiation protection. The ultra-pure water produced by Hongjie's ultra-pure water equipment can provide you with extreme purity, multiple barriers, and ensure safety above all else.
II. Process
Raw Water→ Pretreatment(Multi-media Filtration + Softening)→ Double-stage RO→ Membrane Degassing→ Mixed Bed Polishing(Nuclear-grade Resin)→ High-temperature Refinement(200°C +)→ Boron Adsorption Column(Specific Resin)→ Terminal Ultrafiltration
III. Parameters
Parameter | Pressurized Water Reactor (PWR) Standard | ||||
Electrical Conductivity (25°C) | ≤0.1 μS/cm | ||||
Dissolved Hydrogen (H₂) | 0.3 - 1.5 ppm | ||||
Boric Acid (H₃BO₃) | 0 - 2300 ppm (Regulated Concentration) | ||||
Chloride Ion (Cl⁻) | ≤5 ppt | ||||
Lithium Ion (Li⁺) | 0.2 - 2.2 ppm | ||||
Desalination Rate | > 99.7% | ||||
DO | < 5 ppb |
IV. Cutting-edge technology trends
Online boron monitoring
Radiation-resistant materials
Intelligent control
V. Here is a guideline for you to get a proper quotation
Tell us the raw water/source of water(tap water, well water, or sea water, etc)
Provide water analysis report(TDS , conductivity, or resistivity, etc)
Required production capacity( 5m³/H, 50m³/H,or 500m³/H, etc)
What's the pure water used for( industrial,Food and Beverage,or agriculture, etc )