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:

EPA, 1999a); the Tier II motor vehicle/gasoline sulfur rules Regulatory Impact Analysis (RIA) (U.S.
the product of the unit's excess emissions (in tons) multiplied by the clearing priceof sulfur dioxide allowances sold at the most recent auction under section 417, if within thirty days after the date on which the owner or operator was required to hold sulfur dioxide allowances-
The baselines for heat input and sulfur dioxide, nitrogen oxides, and mercury emission rates,as the case may be, for the unit shall be the unit's heat input and the emission rates of sulfur dioxide, nitrogen oxides, and mercury for a year starting after approval of the designation under subsection (c).
Adopting the lag structure used in the Tier 2/Gasoline Sulfur and Heavy-Duty Engine/Diesel Fuel RIAs and endorsed by the SAB (EPA-SAB-COUNCIL-ADV-00-001, 1999), we assume a five-year lag structure.
reductions in such emissions will improve air quality in thepetitioning State's nonattainment area(s) at least as costeffectively as reductions in emissions from each other principal category of sources of sulfur dioxide or nitrogen oxides to the maximum extent that a methodology is reasonably available to make such a determination.