Keokuk, IA – RDP’s second investment into Roquette revamped the drying facilities, which enabled the company to continue purchasing grain locally, instead of shipping in dry by-products. Roquette’s products are primarily carbohydrate derivatives that are used as ingredients in the food, pharmaceutical, paper, fermentation and other various industrial sectors including 115 different industrial applications ranging from batteries, metal castings, finished …

Keokuk, IA – Roquette America is one of the world’s largest commodities processing companies, with 12 major processing centers in Europe, China, Korea and the United States. In 2008, Roquette America evaluated sites globally for an expansion of its polyol manufacturing capabilities housed at the Keokuk, Iowa, facility. The mannitol produced is a sugar-alcohol ingredient used in food processing, pharmaceuticals …