RO+Mixed Bed Water System for Chemical Plants

Intro: Seeking optimal deionized water for fine chemical production? We specialize in RO-based water treatment systems that deliver consistent high-purity water for sensitive manufacturing processes. Discover the most cost-effective solution for your plant.

3 Deionized Water Technologies Compared

Option 1: Traditional Ion Exchange (Outdated)

• Process: Cation → Anion → Mixed Bed Resins
• Water Quality: <1 μS/cm after mixed bed
• Disadvantages:

     1. High chemical consumption

     2. Significant particle contamination

     3. Frequent maintenance required

     4. Chemical waste disposal issues

• Status: Largely obsolete due to high operating costs and quality limitations

Option 2: RO + Mixed Bed (Recommended)

• Process: Sand/Carbon Filter → Precision Filter → RO → Mixed Bed
• Performance:

     1. RO removes >90% dissolved ions

     2. Mixed bed polishes remaining impurities

     3. Final quality: ~0.06 μS/cm

• Advantages:

     1. Proven reliability

     2. Cost-effective investment

     3. Meets fine chemical standards

• Best For: Most fine chemical applications

Option 3: RO + EDI (Premium)

• Process: Pretreatment → RO → EDI Module
• Performance:

     1. Chemical-free operation

     2. Continuous production

     3. Final quality: ≥15 MΩ·cm

• Advantages:

     1. No chemical regeneration

     2. Lowest operating costs

     3. Eco-friendly solution

• Consideration: Higher initial investment

Recommended Solution: RO + Mixed Bed System

Why This Technology Wins:

✔ Proven Performance - Thousands of successful installations

✔ Cost Efficiency - Optimal balance of investment and operating costs

✔ High Purity - Consistently achieves 0.06 μS/cm output

✔ Reliable Operation - Minimal downtime, easy maintenance

✔ Adaptability - Handles varying feed water conditions

System Configuration:

1. Pretreatment: Multi-media filter + activated carbon filter
2. Security Filtration: 5μm precision filter cartridge
3. Reverse Osmosis: High-rejection polyamide membranes
4. Polishing: Mixed bed ion exchange unit
5. Control: Full automation with PLC system

Technical Specifications

Key System Advantages

For Fine Chemical Manufacturing:

• Consistent water quality for sensitive reactions
• Reduced risk of product contamination
• Reliable 24/7 operation capability
• Minimal operator intervention required
• Compliance with industry quality standards

Operational Benefits:

• Automated operation and monitoring
• Easy maintenance and service access
• Energy-efficient design
• Compact footprint installation
• Scalable for future expansion

Industry Applications

Chemical Synthesis:

• Reaction medium preparation
• Catalyst preparation
• Solvent production

Product Formulation:

• Specialty chemicals
• Additives production
• Polymer manufacturing

Equipment & Maintenance:

• Reactor cleaning
• Equipment rinsing
• Cooling system makeup

Quality Control:

• Laboratory water
• Analytical applications
• Testing and validation

Why Choose Our Systems?

Expert Engineering:

• 15 years fine chemical industry experience
• Custom-designed solutions
• Complete technical support

Quality Assurance:

• Premium components (DOW/Hydranautics membranes)
• CE and ISO certification
• 12-month warranty period

Service Support:

• Installation supervision
• Operator training
• Maintenance contracts
• Spare parts availability