Municipal Drinking Water - Nanostone Ceramic Membrane

Applications

Municipal Drinking Water

Advanced Ceramic Membrane Filtration for Municipal Drinking Water Challenges


drinking water

Water resources for municipalities in high-growth regions are under significant stress due to population growth and increased reliance on challenging source waters.
Climate change and extreme weather events further exacerbate the variability and quality risks of surface water sources, leading to frequent operational disruptions. Additionally, stringent regulatory requirements make it difficult to consistently meet quality and quantity goals with conventional water treatment processes.
Existing facilities in metropolitan areas are often constrained in space, limiting their ability to expand or upgrade

Why Nanostone for Municipal Drinking Water?

Approach & Benefits

Nanostone’s Ceramic Ultrafiltration Membranes offer an innovative solution to the challenges of municipal drinking water systems.



why nanostone

  • Compact Footprint: Ideal for high-growth regions with limited space, offering a smaller filtration process footprint.
  • Simplified Treatment Scheme: Requires only a compact inline coagulation process, reducing overall footprint and complexity.
  • Robust Operation: Ensures consistent treated water quality despite variability in surface water sources.
  • Increased Recovery: Higher recovery rate than alternatives, leading to increased uptime and lower operational expenses.
  • Carbon Reduction: Likely carbon reductions through the extended life of membranes, minimized footprint, and reduced need for extensive onsite infrastructure.

Proven Success
Nanostone's Impact in Municipal Drinking Water

Martindale Case Study

Martindale Case Study

  • Challenge Overview: Faced issues with water quality, regulatory compliance, and space limitations due to surrounding neighborhoods and terrain.
  • Nanostone Solution: Retrofitting with CUF|Shield™ (CM-151) ceramic ultrafiltration membranes improved quality and operational efficiency within existing space constraints.
  • Benefits Achieved:
    • Consistent regulatory compliance.
    • Enhanced water quality and reliability.
    • Cost savings from reduced disruptions and maintenance.
    • Met quality and quantity requirements without additional space.

For more details, visit Martindale Water Supply Corporation project page

The Rapid Valley Case Study

Rapid valley case study

  • Challenge Overview: Faced difficulties meeting water capacity demands with unreliable polymeric microfiltration systems.
  • Nanostone Solution: Implemented CUF|Shield™ (CM-151) ceramic ultrafiltration membranes to improve reliability and efficiency.
  • Benefits Achieved:
    • Restored water capacity to 3 MGD with a 98% recovery rate.
    • Reduced chemical consumption by 70%.
    • Enhanced operational stability and reduced maintenace.
    • Potential to expand capacity to 5 MGD within the same footprint.

For more details, visit The Rapid Valley Project page.

Common Questions

About our Municipal Drinking Water Application

Nanostone supports municipal drinking water systems by providing advanced ceramic membrane technology that ensures clean, safe, and reliable water for communities, offering effective pre-treatment before reverse osmosis by removing turbidity, suspended solids, and pathogens, protecting downstream systems and extending their lifespan, handling challenging water sources with high levels of contaminants to meet strict regulatory standards, and enhancing efficiency and sustainability by reducing fouling, maintenance, and operational costs, making it easier for municipalities to deliver high-quality drinking water even from complex sources.

Ceramic membranes offer substantial advantages in municipal water treatment, including enhanced durability, lower fouling rates, and efficient filtration, which together result in significant long-term cost savings. Their compact, space-saving design allows for a reduced footprint, which is especially valuable in global projects where available space is often limited.

Sweetspot Applications

Explore Nanostone's Advanced Water Treatment Applications

Nanostone Water Treatment Applications

Innovative Ceramic Membrane Solutions for Cleaner, More Sustainable Water

Nanostone's ceramic membranes enhance RO system performance by optimizing the pretreatment process. They efficiently remove suspended solids and pollutants, ensuring better water quality and reducing fouling risks. Ideal for both municipal and industrial applications, these membranes improve efficiency, sustainability, and cost-effectiveness in water treatment.

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