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Implications of ethanol-based fuels for greenhouse gas emissions

Description: The US Environmental Protection Agency has proposed a rule which would mandate that 30% of the oxygen content of reformulated gasoline be provided by renewable oxygenates. The rule would essentially require that biomass-based ethanol, or ETBE derived from ethanol, be used to supply 30% of the oxygen in reformulated gasoline. This short statement addresses the very narrow question, ``Would this rule result in a net decrease in greenhouse gas emissions?`` The challenge then is to determine how mu… more
Date: February 14, 1994
Creator: Marland, G.; DeLuchi, M. A. & Wyman, C.
Item Type: Refine your search to only Article
Partner: UNT Libraries Government Documents Department
open access

An Assessment of carbon reduction technology opportunities in the petroleum refining industry.

Description: The refining industry is a major source of CO{sub 2} emissions in the industrial sector and therefore in the future can expect to face increasing pressures to reduce emission levels. The energy used in refining is impacted by market dictates, crude quality, and environmental regulations. While the industry is technologically advanced and relatively efficient opportunities nevertheless exist to reduce energy usage and CO{sub 2} emissions. The opportunities will vary from refinery to refinery and… more
Date: September 14, 1998
Creator: Petrick, M.
Item Type: Refine your search to only Article
Partner: UNT Libraries Government Documents Department
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