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Diva Envitec

RUSONIC

Harnessing Cavitation for Process Intensification

RUSONIC™ is an advanced ultrasonic cavitation technology platform designed to enhance process efficiency, prevent fouling, and improve biological and environmental performance. By generating high-intensity ultrasonic waves, RUSONIC™ enables chemical-free cleaning, improves biodegradability of complex organics, and controls algae growth in water systems.

RUSONIC
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Ultrasonic Cavitation & Energy Transfer Mechanism

  1. Ultrasonic cavitation

    generates microbubbles that collapse, creating localized high energy for cleaning and disintegration.

  2. Non-chemical descaling

    prevents and removes scale and fouling in heat transfer equipment.

  3. Cell disruption & hydrolysis

    breaks down complex organic matter into biodegradable components.

  4. Resonance-based treatment

    applies controlled ultrasonic frequencies for targeted process enhancement.

  5. Continuous online operation

    enables real-time treatment without shutdown or chemical dosing.

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RUSONIC™ Variants

RUSONIC™-BIOGAS (Anaerobic Digestion Enhancement)

  • Enhances breakdown of long-chain and refractory COD
  • Improves biogas yield (≈14-22%) and methane content
  • Increases surface area via cell disintegration
  • Reduces load on mixing and pumping systems
  • Fast ROI with improved digestion efficiency

RUSONIC™-ALGAE (Algae Control & Water Quality Management)

  • Controls algae growth (up to ~95% reduction)
  • Eliminates harmful algal blooms without chemicals
  • Real-time monitoring of water quality parameters
  • Solar-powered, low-maintenance system
  • Improves water clarity and ecosystem health
03

Process Intensification & Operational Benefits

  • Chemical-free operation

  • Continuous online cleaning and treatment

  • Improved heat transfer and energy efficiency

  • Reduced fouling and scaling

  • Enhanced biodegradability and process kinetics

  • Compact, modular, and easy to install

  • Low maintenance and energy-efficient operation

04

Cavitation-Enabled Process Applications

Biological & Biogas Systems

  • Anaerobic digestion enhancement
  • Treatment of high COD industrial effluents
  • Vinasse, dairy, starch, and chemical wastewater
  • Biopharma and API waste streams

Water Bodies & Environmental Systems

  • Algae control in reservoirs, lakes, and ponds
  • Cooling water systems
  • Hydroelectric and irrigation reservoirs
  • Aquaculture and wastewater lagoons

Industrial Applications

  • Chemical and pharmaceutical plants
  • Oil & gas and refineries
  • Pulp & paper (black liquor systems)
  • Food & beverage processing (avoid biofilm, foam depressant)
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Engineering Considerations

RUSONIC™ enables process intensification through physical energy input, reducing dependence on chemicals while improving efficiency, sustainability, and operational reliability across industrial and environmental systems.

Get in touch

Every effluent has a different process signature.

Share your feed characteristics and operating constraints. Our engineers will evaluate the appropriate treatment pathway and integration strategy.

Talk to an Engineer