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FUST Lab Co., Ltd.

Focused Ultrasonic Technology for Nano Dispersion and PFAS-Free Wastewater Treatment

Specialization

Ultrasonic Nano Dispersion Advanced Wastewater Treatment

Keywords

Focused Ultrasonic

Microbubble Technology

FUST Lab (Focused Ultrasonic Technology Lab) pioneers focused ultrasonic energy systems for nano dispersion, non-biodegradable wastewater treatment, and PFAS degradation.
The company’s proprietary CAVITOX System applies microbubble cavitation to achieve incineration-free and chemical-free decomposition of persistent organic pollutants.
Offers a clean, sustainable alternative to ozone, UV, or peroxide-based oxidation processes (AOPs) — achieving over 99% degradation efficiency for pharmaceuticals and PFAS.
Enables both industrial wastewater reuse and zero-emission treatment aligned with global ESG and carbon-neutral mandates.

(1) Owned Technology

Focused Ultrasonic Technology (KRISS-originated): Cylindrical ultrasonic transducer focusing energy precisely at the center for uniform nano dispersion.
Microbubble Cavitation Technology: Generates high-pressure (2,000 atm) implosions that destroy pollutant molecular bonds.
Advanced Oxidation Process (AOP) Enhancement: Optimized to break down non-biodegradable chemicals below 5 ppb, outperforming ozone, UV, and H₂O₂ systems.
Patents Registered / Granted:
- Nano Dispersion Equipment & Process (KR + PCT)
- Drug Delivery System using Focused Ultrasonic Technology
- Non-biodegradable Material Degradation via Focused Ultrasound
- Trademarks: DEBREX, CAVITOX

(2) Applied Products

CAVITOX System: Advanced microbubble oxidation device for PFAS and pharma wastewater.
DEBREX Platform: Ultrasonic nano dispersion solution for biomedical and nanomaterial industries.
Customized Ultrasonic Reactor Units: For industrial wastewater recycling and fine chemical applications.

(1) Problem Definition / Development Background

Traditional wastewater systems (filtration, ozonation, UV) fail to remove persistent toxins like PFAS and generate toxic byproducts.
Incineration of industrial wastewater emits large amounts of CO₂ and increases treatment costs.

(2) Value Proposition / Solution

CAVITOX delivers a chemical-free, incineration-free treatment system, reducing carbon emissions and energy costs by over 70%.
Achieves 99.9%+ degradation for APIs (Telmisartan, Sitagliptin) and PFAS compounds (PFOA, PFOS, PFOB).
Enables industrial wastewater reuse, reducing dependence on external water supply.
Applicable across semiconductors, pharmaceuticals, coatings, and battery manufacturing sectors.

Technology Origin: Derived from KRISS (Korea Research Institute of Standards and Science) with verified Proof of Concept (POC).
Performance:
- Degrades non-biodegradable toxins below 5 ppb.
- Maintains efficiency without chemical oxidizers or filters.
Sustainability:
- Zero incineration, no secondary waste, and CO₂-free operation.
- Operable with renewable energy, reducing indirect emissions.
Certification & Recognition:
- ISO 9001 / 14001 / 45001 certified.
- Pre-Series A funded by Blue Point Partners, Enlight Ventures, IBK, and KDB (USD 2.6M).

Research Institution No. 1542 (approved by KRISS).
Developed CAVITOX, a market-ready solution with global patent protection and pilot PoC results.
Collaborations with Hitachi Hightech Korea, Swedish AZ R&D Group, and Ecoset Korea for field deployments.
Preparing large-scale demo installations (Frankfurt, Sept 2025) for global commercialization

(1) PoC Progress

Completed real wastewater PoC showing >99% degradation of APIs and PFAS.
Verified zebrafish embryo toxicity test — LC₅₀ safe range achieved.
Field-tested CAVITOX AOP system for pharmaceutical and semiconductor wastewater.

(2) Global Expansion

Japan (2024):
- Patent filings in progress for nano dispersion and PFAS oxidation technologies.
Europe (2025):
- MoU signed (Nov 2024) → Contract (Apr 2025) → Sales Launch (May 2025).
- Frankfurt demo facility setup planned for Sept 2025.
Global Market Focus: Advanced oxidation, PFAS removal, and ESG-aligned wastewater recycling sectors.