The US is the world's largest producer of bioethanol as renewable liquid fuel, with more than 200 commercial plants processing over 16 billion gallons per year. Plants typically use dry grind ...

Using a wet ethanol production method that begins by soaking corn kernels rather than grinding them, results in more gallons of ethanol and more usable co-products, giving ethanol producers a bigger ...

The starting material for virtually all pharmaceuticals and biologics is a synthetic or chemical. Human plasma-derived therapies are one of the few exceptions. A number of fragile proteins can be ...

Improved fractionation will allow many refiners to increase their ultralow-sulfur diesel (ULSD) yields and hydrotreater run lengths by segregating the easy and difficult-to-treat sulfur species. When ...