The rapid growth of pulse proteins

By: | Posted in: News | Thursday, Jun 27, 2019 - 5:24am
ST Equipment & Technology

Pulse proteins are those that come from legumes such as peas, chickpeas, lentils, and various types of beans. They are a good source of protein, are low in fat, high

Read More

STET wins “Best Paper” at ICSOBA International Conference

By: | Posted in: Mineral Newsletter, News | Friday, Feb 19, 2021 - 8:11am
dry beneficiation of bauxite

Because of the COVID-19 pandemic, the ICSOBA (International Committee for Study of Bauxite, Alumina & Aluminum) Annual Conference and Exhibition that was scheduled to be held October 12-16, 2020 in

Read More

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

Read More

Beneficiation and mineral processing of bauxite and feldspar

By: | Posted in: Mineral | Monday, Sep 28, 2020 - 4:51am
Bauxite and Feldspar Beneficiation

Bauxite is a sedimentary rock that is rich in alumina, the base for making aluminum. It is generally easy to mine because it is found near the surface of the

Read More

ST Equipment & Technology uses electrostatics to produce value-added feed coproducts from the ethanol industry

By: | Posted in: Literature | Monday, Sep 7, 2020 - 5:46pm
STET on electrostatics

As margins on ethanol products tighten or disappear, many ethanol producers choose to focus on value creation from coproducts. Dried distillers grains with solubles (DDGS) have long been an undervalued

Read More

The Benefits of ST Equipment & Technology’s Process For Very Fine Dry Iron Ore

By: | Posted in: Mineral | Saturday, Aug 29, 2020 - 4:53am
Iron Ore Pellets

Iron ore is the fourth most common element in the Earth’s crust and is generally extracted by way of open-pit mining operations. Recovering high-grade iron ore is a relatively simple

Read More

Vale Commits $3 Billion To Dry Iron Ore Processing

By: | Posted in: Mineral | Friday, Jul 31, 2020 - 6:50am
Dry iron ore processing

Companhia Vale do Reio Doce (CVRD) is one of the largest mining companies in the world. Headquartered in Brazil, they have mining operations in 30 countries around the world. They

Read More

The Benefits of Fly Ash in Ready-mix Concrete

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

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

Read More


By: | Posted in: Literature, WhiteFish | Thursday, Dec 12, 2019 - 6:44am

The ST Equipment & Technology LLC (STET) tribo-electrostatic belt separator is ideally suited for beneficiating very fine

Read More

Potential Applications for Dry Beneficiation of Iron Ore Fines Using Tribo-electrostatic Belt Separator

By: | Posted in: Literature, WhiteFish | Tuesday, Nov 26, 2019 - 12:12pm

ST Equipment & Technology LLC (STET) tribo-electrostatic belt separator technology allows for the beneficiation of fine mineral powders with an entirely dry technology at a high throughput. The STET separator

Read More

A New Global Standard Proposition On Tailings Management

By: | Posted in: Belt Separator | Tuesday, Mar 2, 2021 - 5:22am

Tailing dam disasters are not new to the mining industry. However, after the Brumadinho dam disaster in Brazil in 2019 where 12 million cubic meters of iron waste was accidentally

Read More

How water stress is impacting global mining projects

By: | Posted in: News | Wednesday, Jun 5, 2019 - 7:23am

Freshwater is becoming an increasingly important commodity. Hard rock mineral mining requires vast amounts of water for the extraction of ores. For example, in Chile, the world’s largest copper producer,

Read More

Consumer Desire for Less Processed Foods

By: | Posted in: News | Friday, May 24, 2019 - 9:40am
Soy Meal

The idea of healthy eating is certainly nothing new. One look at the works of Normal Rockwell take us back to a day when families would gather around a format

Read More

Reducing red mud generation through dry pre-processing of bauxite

By: | Posted in: News | Wednesday, May 1, 2019 - 6:55am

Red mud is the waste product generated by what is known as the Bayer Process when refining bauxite to produce alumina (aluminum oxide). Via a purification process, alumina can be

Read More

The increased demand for plant-based foods

By: | Posted in: Feed & Food, News | Saturday, Apr 27, 2019 - 5:40am
ST Equipment & Technology

For decades, health care professionals have been trying to persuade their patients to cut back on consuming red meat. While food pyramids that demonstrate the recommended daily requirements for a

Read More