posts tagged as sulfur
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April 2019
The International Maritime Organization—the United Nations body that sets standards for the global marine industry—is requiring ships to reduce the sulfur content of...
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March 2014
On Monday, March 3, the Environmental Protection Agency (EPA) announced its Tier 3 regulations requiring U.S. refineries to further reduce their sulfur...
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April 2013
The U.S. Environmental Protection Agency (EPA) has decided that the sulfur content of gasoline must be further reduced from 30 parts per...