Issue Date: November 23, 2009
Unions, Communities Urge End Of HF Use
The United Steelworkers and several Texas community groups have announced a national campaign to pressure refineries to stop using hydrogen fluoride as an alkylation catalyst for making high-octane fuels. The groups say alternatives exist, particularly solid-acid catalysts. They point to New Jersey company Exelus, which has developed the solid-acid-catalyst technology, and they want refiners to try the process in operating refineries at commercial scale. In an e-mail exchange, Exelus officials say they have tried the . . .
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