steqtech
steqtech
ST Equipment & Technology
100 posts
  ST Equipment & Technology LLC (STET) was founded in 1989 and we specialize in the commercial Tribo electrostatic separation process Equipment. https://steqtech.com/   
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steqtech · 6 days ago
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Feed Separators in Animal Nutrition: How Technology Can Improve Feed Quality
Have You Ever Wondered…
How do farms and food factories ensure clean, high-quality feed?
What role does animal feed technology play in cutting down agricultural waste?
Can advanced sorting systems really improve sustainability and profits?
What Is Feed Separator Technology?
Feed separator technology is an advanced system used to clean, sort, and purify raw materials in animal feed, food, and mineral processing industries.
How It Works:
Mechanical, pneumatic, or electrostatic separation
Removes stones, husks, metal, and impurities
Ensures only top-quality ingredients are used
Efficiency in Animal Feed Production
Separators are transforming the way animal feed is produced, making it faster, safer, and more cost-effective.
Benefits Include:
Automated sorting to reduce labor
Lower operational costs through reduced errors
Seamless integration with grinders, mixers, and conveyors
Enhanced nutritional consistency and feed safety
Applications in Food & Mineral Processing
Animal feed machine technology isn't just for livestock feed—it's revolutionizing food safety and mineral refinement too.
In Food Processing:
Used in flour and corn mills
Removes contaminants before processing
Improves flavor, hygiene, and shelf life
In Mineral Processing:
Ensures the purity of agricultural supplements
Separates by size and weight
Enhances product quality for feed and fertilizer use
Supporting Sustainability & Reducing Waste
Animal feed processing machines help farms and facilities go green by:
Cuts down on material waste
Reduces the need for reprocessing
Saves energy and raw resources
Repurposes waste (e.g., husks for biomass or compost)
The Future Is Electrostatic: Powered by Steqtech
Electrostatic separators are one of the best animal feed equipment and are the next leap forward, offering precision, efficiency, and low maintenance.
Why Steqtech?
Industry leader in electrostatic feed separation
Custom solutions for agriculture and food processing
Proven to boost accuracy, uptime, and profitability
Choose Steqtech—because clean, consistent, and sustainable feed starts with smarter separation.
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steqtech · 13 days ago
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The Purpose of Mineral Processing and Modern Applications
Mineral processing, often called ore dressing, beneficiation, or mineral engineering, plays a critical role in the mining industry by extracting valuable minerals from ores while minimizing environmental impacts. This complex process involves several stages, from initial ore exploration to the final production of high-purity metals, engaging various physical and chemical methods tailored to the specific characteristics of the ore being processed.
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steqtech · 1 month ago
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The Role of Electrostatic Separation in Circular Economy and Waste Reduction
Electrostatic separation is proving to be one of the most efficient and environmentally friendly technologies for recovering valuable materials from waste. As the pressure to reduce landfill waste and conserve resources grows, this method is becoming a key part of modern waste management systems and circular economy efforts.
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steqtech · 1 month ago
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Comparing Gravity, Magnetic, and Electrostatic Separation in Mineral Processing: Which Method is Best for You?
Are you sure you are using the most efficient separation method for your specific ore type?
Could your operation benefit from higher product purity or reduced waste?
Are water usage, sustainability, or energy costs becoming a concern in your process?
If yes, you must try the advanced electrostatic separation equipment from Steqtech. And to help you make an informed choice, here’s a difference between gravity, magnetic, and electrostatic separation processes! 
Gravity Separation
Ideal for: Coarse particles with significant density differences
Gravity separation relies on the natural difference in mineral density to separate valuable materials from gangue. It's often used for heavy minerals like gold, tin, and coal.
Common equipment includes jigs, spirals, shaking tables, and sluices.
Simple and cost-effective with minimal environmental impact.
Performs best when there's a clear density contrast between minerals.
Less effective for fine particles or minerals with similar densities.
Requires water or air as a medium, depending on the setup.
Magnetic Separation
Ideal for: Magnetically responsive minerals
Magnetic separation exploits differences in magnetic properties to isolate valuable minerals from non-magnetic material. It's widely used in iron ore beneficiation and rare earth processing.
Suitable for both dry and wet processing environments.
Equipment includes magnetic drums, rolls, and high-intensity separators.
Highly efficient for separating ferromagnetic and some paramagnetic minerals.
Not useful for non-magnetic materials like gold, quartz, or feldspar.
Fast and reliable but limited by the magnetic properties of the feed.
Electrostatic Separation
Ideal for: Fine, dry particles with differing electrical conductivity
Electrostatic mineral separation uses high-voltage fields to attract or repel particles based on conductivity. This dry method is especially useful for separating conductors like gold, copper, and silver from non-conductors like quartz or mica.
Eliminates the need for water—perfect for dry or arid environments.
Offers exceptional precision in mineral separation.
Effective even with complex ore compositions.
Enhances product quality and recovery while reducing environmental impact.
Easily integrates into modern mineral processing systems.
Choosing the Right Method to Get Maximum Gains - Steqtech’s Electrostatic Separation Equipment! 
Each method has its place, but when fine particle recovery, sustainability, and precision matter most, electrostatic separation stands out. It offers a clean, efficient solution for modern mineral processors.
At Steqtech, we specialize in custom-built electrostatic separation technology designed for real-world challenges. Our team helps clients optimize recovery, reduce costs, and meet environmental goals.
Connect with us today! 
Contact Steqtech
Steqtech LLC 1741 Industrial Drive, Auburn, CA 95603 Email: [email protected] Phone: (530) 888-9808 Website: www.steqtech.com
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steqtech · 1 month ago
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How to Choose the Right Food Separator for Your Production Line: Key Factors to Consider
If you’re in the food manufacturing business, you’re likely already focused on quality, consistency, and safety. But here’s the truth most producers overlook: your food separator might be the single biggest factor affecting all three.
Companies invest in better ingredients, better packaging, better marketing—but still struggle with waste, contamination, and inefficiency. 
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steqtech · 1 month ago
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Upgrading Fine Iron Ore Tailings with Innovative Beneficiation Processes
There are two types of challenges when dealing with iron ore tailings. Iron ore tailings cause environmental problems due to storage needs and risks of contamination, while also wasting valuable trapped minerals.
Advanced technologies, like the triboelectrostatic separator from ST Equipment & Technology (STET), provide innovative solutions that recover valuable minerals from iron ore tailings and offer a sustainable approach to addressing waste disposal challenges. 
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steqtech · 1 month ago
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Calcium carbonate is widely used in industries like plastics, paper, and paints to improve texture, quality, and reduce costs. Traditionally, calcium carbonate beneficiation involves water-heavy methods to remove impurities, but these processes can cause environmental and operational issues.
With the electrostatic separator developed by ST Equipment & Technology (STET), companies can now optimize their beneficiation processes with an alternative that offers a range of advantages for manufacturers seeking efficiency, sustainability, and higher-grade products.
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steqtech · 3 months ago
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Artificial Sand: What Is It and How to Make It?
The construction industry is one of the largest consumers of natural resources, and river sand has traditionally been a crucial component in concrete production. However, excessive sand mining is leading to environmental degradation, habitat destruction, and depletion of natural reserves. As a result, artificial sand, also known as manufactured sand (M-sand), is emerging as a sustainable alternative.
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steqtech · 3 months ago
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Mineral Extraction Methods - Steqtech
Mineral extraction methods are essential for many industries, including mining, construction, energy, jewelry making, medications, and medical devices. Efficient mineral separation is critical for transforming raw materials into valuable products, ensuring high recovery rates, and reducing waste. Though widely used, traditional wet mineral processing methods present several challenges that hinder operational efficiency, sustainability, and profitability.
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steqtech · 3 months ago
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A Comprehensive Guide to Sustainable Practices in Mineral Separation and Resource Recovery
As global demand for minerals continues to rise, the mining and resource recovery industries face mounting pressure to adopt sustainable practices. These industries are pivotal in supplying raw materials for modern technologies but have historically been associated with significant environmental and social impacts. Transitioning to sustainable methods in mineral separation and resource recovery is not only an ethical imperative but also a strategic move toward long-term economic viability. This guide delves into sustainable practices, innovative technologies, and how companies like Steqtech are revolutionizing mineral separation through advanced electrostatic separation technology.
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steqtech · 3 months ago
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A Comprehensive Guide to Sustainable Practices in Mineral Separation and Resource Recovery
Is your mineral processing operation inefficient?
Are you wasting valuable resources?
Looking for a greener way to recover materials?
If so, you need a smarter solution. Sustainable mineral separation is the future! Businesses using eco-friendly methods stay ahead. Learn why!
Why Sustainability Matters
Traditional methods waste energy and resources. Many rely on water-intensive processes. This increases costs and environmental damage. Electrostatic separation technology offers a cleaner alternative.
How Electrostatic Separation Works
This dry process uses electrical charges. It separates materials based on conductivity. The benefits?
No water required – Perfect for water-scarce regions.
Less waste – Recover more valuable materials.
Lower costs – Save energy and improve efficiency.
Industries Benefiting from This Technology
Mineral Processing – Extract valuable minerals with precision.
Food & Feed Separation – Purify grains and agricultural products.
Recycling & Waste Management – Recover metals from e-waste.
Plastics & Polymers – Improve recycling purity.
Try the Advanced Electrostatic Separator from Steqtech: An Innovative Solution for Mineral Processing!
At Steqtech, we provide advanced electrostatic separation solutions designed for efficiency and sustainability. Our technology helps industries maximize recovery, cut costs, and reduce environmental impact.
With a commitment to innovation, we deliver high-performance equipment that meets the needs of modern businesses. Whether you're in mineral processing, food, and feed separation, or resource recovery, Steqtech has the right solution for you.
Take the next step toward smarter, greener separation. Explore Steqtech today.
Contact: ST Equipment & technology LLC (STET)
101 Hampton Avenue,
Needham, MA, USA 02494
+1 (781) 972-2300 Visit :- https://steqtech.com/separators/
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steqtech · 4 months ago
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Harvesting Fly Ash 2025
Fly ash, a byproduct of coal combustion in power plants, has long been a challenge for industries worldwide. With fly ash production forecasted to average 32 million short tons per year through 2039 according to the American Coal Ash Association (ACAA), its disposal has raised environmental concerns, including groundwater contamination, air pollution, and land use inefficiencies.
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steqtech · 4 months ago
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Electrostatic Separation Process: From Theory to Application
The electrostatic separation method is a powerful, energy-efficient process. It uses electrical properties to separate different materials. Industries like mining, recycling, and food processing rely on it.
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steqtech · 4 months ago
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The Science Behind Electrostatic Separation: Key Factors for Optimal Performance
For those looking to integrate the electrostatic separation method into their operations, Steqtech offers advanced solutions for dry granular plant-based food materials, providing a reliable and efficient way to enhance product purity and quality. Investing in our equipment can significantly improve your business's efficiency and profitability by ensuring high-quality separation outcomes.
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steqtech · 4 months ago
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Electrostatic Separation Process: From Theory to Application
The electrostatic separation process is a powerful and efficient method used in various industries to separate materials based on their electrical properties. This technology has revolutionized material processing from mining to recycling by offering an eco-friendly and cost-effective solution. While traditional mineral separation methods like gravity, magnetic, and flotation are widely used, electrostatic separation is the most precise and efficient.
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steqtech · 5 months ago
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Benefits and Uses of Disposed Fly Ash Harvesting
Fly ash, a byproduct of coal combustion in power plants, has long been a challenge for industries worldwide. With fly ash production forecasted to average 32 million short tons per year through 2039 according to the American Coal Ash Association (ACAA), its disposal has raised environmental concerns, including groundwater contamination, air pollution, and land use inefficiencies.
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steqtech · 5 months ago
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Importance of Screening and Classification in Mineral Processing
Mineral processing is the heart of the mining industry, turning raw ore into valuable materials used across various industries. A critical part of this transformation involves screening and classification, two processes that ensure efficiency, cost savings, and top-notch product quality. By separating materials based on size, density, and other physical properties, these methods pave the way for smooth downstream operations and deliver consistent results.
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