Words similar to sulfur

Example sentences for: sulfur

How can you use “sulfur” in a sentence? Here are some example sentences to help you improve your vocabulary:

has decreased its sulfur dioxide emissions rate by 60 percent or greater since 1980,and
After the effective date of standards promulgated under subsection (b), no owner or operator shall cause any coal-fired combustion turbine that is a new affected unit to discharge into the atmosphere any gases which contain sulfur dioxide, nitrogen oxides, particulate matter, or mercury in excess of the emission limits under subparagraphs (c)(1)(A) through (D).
As in the new nationwide sulfur dioxide trading program, compliance with the requirement to hold allowances will thus be determined on a facility-wide basis.
Starting January 1, 2008, it shall be unlawful for the affected units at a source to emit a totalamount of sulfur dioxide during the year in excess of the number of allowances held for the source for that year by the owner or operator of the source.
This unit fires 2.5 percent sulfur coal.