Sentences with phrase «sulfur levels»
"Sulfur levels" refers to the amount of sulfur present in a substance or environment. It indicates the concentration or quantity of sulfur that is measured or evaluated. Full definition
A University of Illinois study drawing from over 20 years of data shows that sulfur levels in Midwest watersheds and rivers have steadily declined, so much so that farmers may need to consider applying sulfur in the not too distant future.
sciencedaily.com
Low sulfur fuels are necessary for cleaner engines (for example high compression diesel engines) and high fuel sulfur levels also interfere with the performance of vehicle emissions control equipment designed to remove small particulates and other pollutants from the exhaust stream (for example particulate filters and catalysts).
In New York City, which has asthma rates consistently higher than the national average, this bill would reduce sulfur levels from 2,000 parts per million to just 15 parts per million.
The Environmental Protection Agency phased in ultra-low-sulfur diesel fuel starting in 2007, and is proposing to do the same with gasoline starting in 2017, bringing the allowable sulfur levels from 30 parts per million (PPM) to 10 PPM, according to a Bloomberg report.
Additionally many of the benefits of the Mediterranean diet may actually be related to the soil of the Mediterranean, which is very high in sulfur so the foods grown there provide much higher sulfur levels.
The State Senate deserves credit for passing a bill that will require the home heating oil sold in New York to meet the same sulfur levels as the ultra low sulfur diesel used by trucks, dramatically reducing pollution.
Steaming the vegetables is the safest way to preserve and maximize sulfur levels, and may even increase the amount present.
Reducing fuel sulfur levels is a vital precondition for reducing the health impacts associated with transportation.
While coal with higher levels of heat content, coking characteristics, and lower sulfur levels is typically more valuable, other factors such as location and supply and demand play a significant role.
«Sulfur levels are in decline.»
Molybdenum promotes enzyme activity, perhaps most notably with balancing the body's sulfur levels.
The American Lung Association supports reducing the sulfur levels in all gasoline, diesel, aviation, and marine fuels, and toxic air pollutants from all mobile sources.