Separating particles for sustainable products
Generate sustainable, high-value products with our dry electrostatic separation technology
Proven Technology
Since 1989, ST Equipment & Technology (STET) has been helping companies extract value from both waste particles and raw materials—without using water or chemicals. Our proprietary dry electrostatic separation process not only reduces operational costs and delivers commercially beneficial products, but also reduces your carbon footprint.
Our environmentally friendly, single-step dry fractionation technology, refined and optimized initially for fly ash, is also ideal for a wide range of applications with varying materials and particle sizes.
Versatile Solutions for Diverse Applications
Our technology is adaptable to a wide range of materials and industries — from fly ash and minerals to animal feed and human food products. Our precise control over the separation of particles facilitates the creation of specialized, high-value products that fulfill the exact specifications to achieve your product and business goals.
What is your particle separation application?
Fly Ash
Minerals
Animal Feed
Human Food
The STET Advantage
Our industry-leading STET™ End-to-End Service Model means we apply our expertise to every step of your separation process, from initial evaluation and testing of viability for your applications, through designing, building, and installing a plant customized to your needs.
Then, we continue to provide ongoing scale-up, maintenance, and technical support services, to make sure you’re reaping the full benefit of our technology and expertise over the long term.
Whatever industry you’re in, take advantage of our end-to-end process and expertise to:
Enhance product quality and purity
Process sustainably; no water, no chemicals
Optimize efficiency and reduce waste
Leverage technology built on over 25-year legacy
Meet regulatory, permitting, and certification requirements
Create value for your business
Your Partner in Separation Excellence
Find out why other industry leaders trust our electrostatic separation technology, services, and expertise to address their most demanding separation challenges.
We look forward to learning more about your business objectives. Let’s work together to find the solution that’s right for you, so you can:
- Achieve consistently superior product quality
- Run a more efficient and sustainable operation
- Drive your business forward