Happy Holidays Hampton Roads

By: | Posted in: Fly Ash, News | Monday, Dec 18, 2017 - 3:43pm
ST Equipment & Technology

When ST Equipment & Technology was founded as Separation Technologies (ST) in 1989, we had no idea how many different applications we’d be able to find for our proprietary electrostatic


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ST Resolutions

By: | Posted in: Feed & Food, Fly Ash, Mineral, News | Monday, Jan 15, 2018 - 2:59pm
ST Equipment & Technology

The beginning of a New Year usually starts with thoughts of resolutions such as: What would I like to accomplish this year that I didn’t get to last year? What


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Falling for Fly Ash

By: | Posted in: Fly Ash, News | Monday, Feb 12, 2018 - 5:27pm
ST Equipment & Technology

Love is in the air, thanks to Valentine’s Day occurring this month. Most people believe that Valentine’s Day was created by greeting card companies in order to increase sales, but


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The Flyest Ash

By: | Posted in: Fly Ash, News | Monday, Feb 19, 2018 - 6:54pm
ST Equipment & Technology

Have you ever looked at Roman aqueducts or the Pantheon in Rome and wondered how they can still look so good after standing proudly for so many centuries? The secret


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Sustainability benefits of using fly ash in concrete.

By: | Posted in: Fly Ash, News | Thursday, Apr 4, 2019 - 7:34am
ST Equipment & Technology

Concrete is a valuable commodity in the construction industry. It’s inexpensive to manufacture, yet provides high quality, flexibility, and a durable product that can be used in a number of


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The Benefits of Fly Ash in Ready-mix Concrete

By: | Posted in: Fly Ash, Fly Ash Newsletters | Friday, Jul 3, 2020 - 6:52am
Fly Ash Labeled

Fly ash is the mostly mineral residue left over from burning coal by coal-fired power plants. Fly ash is pozzolanic, meaning that it has cementitious properties that make it valuable


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Recovering and Recycling Landfill Fly Ash

By: | Posted in: Fly Ash | Friday, Oct 23, 2020 - 5:46am
Recycling landfill fly ash

Coal-fired power plants in the United States generate about 75 million tons of coal ash annually. Compared with the 267 million tons of trash that Americans generate per year, it


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Triboelectrostatic Beneficiation of Landfilled Fly Ash WOCA 2015

By: | Posted in: Fly Ash, White Papers | Tuesday, Nov 10, 2015 - 4:59am

Triboelectrostatic-beneficiation-of-landfilled-fly-ash-WOCA-2015 Triboelectrostatic Beneficiation of Land Filled Fly Ash L. Baker, A. Gupta, and S. Gasiorowski ST Equipment & Technologies LLC, 101 Hampton Avenue, Needham MA 02494 USA CONFERENCE: 2015 World


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Triboelectrostatic Beneficiation of Land Filled and Ponded Fly Ash

By: | Posted in: Fly Ash, White Papers | Friday, Nov 13, 2015 - 1:39pm

Triboelectrostatic Beneficiation of Land Filled and Ponded Fly Ash PREPRINT- article to be published in ACAA Ash at Work, Issue II 2015 Triboelectrostatic Beneficiation of Land Filled and Ponded Fly


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Triboelectrostatic Beneficiation of Landfilled and Ponded Fly Ash

By: | Posted in: Fly Ash, White Papers | Friday, Mar 11, 2016 - 4:57pm

Triboelectrostatic Beneficiation of Landfilled and Ponded Fly Ash feature-Beneficiation & Reclamation TRIBOELECTROSTATIC BENEFICIATION OF LANDFILLEDAND PONDED FLYASH By Lewis Baker,Abhishek Gupta, Stephen Gasiorowski, and Frank Hrach   The American Coal


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Benefits of Separation Technology

By: | Posted in: Fly Ash, Mineral, News | Friday, Jul 7, 2017 - 2:44pm

Besides improving the quality of your product, additional benefits to separating minerals include cutting operational and investment costs, reducing transport costs by pre-processing, and eliminating wet processes, as well as


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Fall into Fly Ash

By: | Posted in: Fly Ash, News | Wednesday, Sep 20, 2017 - 1:50pm
ST Equipment & Technology

Getting more from your fly ash waste stream. Based on an annual survey conducted by the American Coal Ash Association (ACAA) between 1966 and 2011, more than 2.3 billion short


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Separation

By: | Posted in: Feed & Food, Fly Ash, Mineral, News | Thursday, Oct 12, 2017 - 7:54pm
fresh-water

Better separation techniques help you dig up extra profits. Would you like to hear a scary story? One of the major issues with mining operations around the world today is


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Giving Thanks

By: | Posted in: Fly Ash, News | Wednesday, Nov 8, 2017 - 2:25pm
concrete fly ash

ST Equipment & Technology got our start in 1989 when we were founded as Separation Technologies, a commercialized proprietary electrostatic separation process invented by a Massachusetts Institute of Technology (MIT)


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Save Money, Save the World

By: | Posted in: Feed & Food, Fly Ash, Mineral, News | Thursday, Nov 30, 2017 - 9:00pm
ST Equipment & Technology

With ST Equipment & Technology’s proprietary triboelectrostatic belt separator process we reclaim more from what you are currently processing. This method provides you with myriad levels of your final product,


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