New oil refinery in South Dakota says it will use alternative to toxic acid

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The company planning to build the nation’s first new major oil refinery in 35 years will use a safer technology as a substitute for a highly

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Excerpts from this story referencing "Eric Williams":

"… logies, which is a major reason for us selecting it,” Hyperion spokesman Eric Williams said in written answers to questions from the Center.InAlk’s chemical pr …"