nitrogen oxides การใช้

• Pollutants include nitrogen oxides, sulphur dioxide, volatile organic compounds and heavy metals.
• Houston must reduce its nitrogen oxide pollution by 750 tons per day.
• The nitrogen oxide cuts would exceed federal targets by about 25 percent.
• They developed a fuel additive that reduces nitrogen oxide emissions from vehicles.
• To cut pollution, communities must reduce volatile organic compounds and nitrogen oxide.
• New cars have catalytic converters, which reduce carbon monoxide and nitrogen oxide.
• The new rules will control nitrogen oxides and sulfur oxides from petroleum.
• If heated strongly, it may release very toxic fumes of nitrogen oxides.
• It cuts carbon monoxide, nitrogen oxide and other tailpipe emissions, Honda said.
• The new measures are designed to eliminate smog-producing nitrogen oxides and particulates.
• -- a 14 percent increase in nitrogen oxides in air pollution since 1970.
• Nitrogen oxides are the essential ingredients in ground-level ozone, a component of smog.
• Carmakers have taken significant steps to reduce nitrogen oxide emissions, the EPA said.
• Nitrogen oxide, or NOx, comes from burning fossil fuels in cars and factories.
• _Requiring a 90 percent cut in nitrogen oxide emissions from major industrial sources.
• The main nitrogen oxide found in air in Pristina is nitrogen oxide NO2.
• The main nitrogen oxide found in air in Pristina is nitrogen oxide NO2.
• A strong smell of ozone and nitrogen oxides will occur in the area.
• Power plant emissions, especially nitrogen oxide, are considered to be contributors to ozone.
• Acid rain is caused by the emission of nitrogen oxides and sulfur dioxide.