As the demand for organic food increases, farmers are reevaluating how they produce (and feed) livestock to meet these demands. Although solvent extraction is commonly used for high-volume oil production, the meal left over from this process can’t be used as organic animal feed because of the hazardous chemicals involved. Soybean meal generated from chemical-free…
Since Anderson International invented the first continuous mechanical screw press in 1900, the company has continued improving and innovating its extraction equipment for different applications. After an accidental modification of the Expeller led to the creation of Expanders in the 1950s, this value-added machine made a monumental impact on processing efficiencies across various industries. Here’s…
Conditioning oilseeds, or cooking them before extraction, is one of an oil mill’s most important processing steps. But cooking wasn’t always a convenient process, especially in the past when hydraulic batch presses were the predominant extraction equipment in the industry. After Anderson developed the continuous process of crushing oilseeds in the early 1900s, the company…
When Ali Baba commanded, “Open Sesame,” in the famous Arabian folk tale, a sealed cave full of treasure magically opened before him. Likewise, processors today can unlock a veritable treasure trove of profits by tapping into the potential of this tiny ancient seed to extract high-quality sesame seed oil. One of the oldest cultivated oilseed…
When Valerius D. Anderson filed a patent for his mechanical screw press in April 1900, during the Industrial Revolution, he planted the seeds for a groundbreaking invention that would revolutionize the industry. At that time, a batch hydraulic press was the only way to mechanically extract liquid from solid material. It could take hours to…
Marketed by some as the best part of waking up, coffee is a crucial ingredient in the morning routines of many people around the world. While most of the global coffee supply ends up ground and brewed to create the classic breakfast beverage, the unique properties of the bean and the oil it contains give…
Over the last several decades, soybean meal has become the world’s dominant protein source in animal feed rations. More than three-fourths of the global soy supply ends up in feed formulations every year, more than any other oilseed or cereal grain. But what makes this an essential part of many animals’ daily diets? As a…
When the outer layer of brown rice, or bran, is removed to make white rice, it sets off a ticking time bomb for processors. The milling process activates an enzyme in the bran that quickly breaks down lipids—destroying the valuable fat that could otherwise be extracted as rice bran oil. Moreover, raw rice bran has…
As the world’s most abundant oilseed crop, soybeans supply the most common source of vegetable protein in animal feeds and human foods. Although soy’s prime purpose is to produce meal for animal feed, the meal remaining after oil extraction can be further processed into other useful ingredients. In the form of texturized soy protein (TSP),…
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