Sentences with phrase «containing nitrogen dioxide»

To the left is a gas bottle containing nitrogen dioxide, a bag of blacksmithing coal, and a bag of charcoal.

Not exact matches

Particles of nitrogen - containing porous carbon are able to capture carbon dioxide from natural gas under pressure at a wellhead by polymerizing it, according to researchers at Rice University.

Scientists now believe the primeval atmosphere contained an inert mix of carbon dioxide and nitrogen — a change that made a world of difference.

«A bioreactor containing anaerobic methane and ammonium oxidizing microorganisms can be used to simultaneously convert ammonium, methane and oxidized nitrogen in wastewater into harmless nitrogen gas and carbon dioxide, which has much lower global warming potential.»

The clouds of pollution contain sulphur dioxide and nitrogen dioxide which are eating away the monument, leaving the marble discoloured and lustreless.

Jet engine exhaust contains carbon dioxide, oxides of sulfur and nitrogen, unburned fuel, soot and metal particles, as well as water vapor.

«We show that uptake of atmospheric NH3 (ammonia) onto surfaces containing TiO2 (titanium dioxide) is not a permanent removal process, as previously thought, but rather a photochemical route for generating reactive oxides of nitrogen that play a role in air pollution and are associated with significant health effects,» the authors write.

Previous flybys through the plumes have revealed that they contain water vapor, ice particles, sodium, potassium, methane, carbon monoxide, carbon dioxide and nitrogen, as well as both simple and complex organics.

Usually contains platinum, palladium and / or rhodium, which acts as a catalyst in a chemical reaction that converts unburned hydrocarbons, carbon monoxide and oxides of nitrogen into water vapor, carbon dioxide and other gases that are less toxic than untreated exhaust fumes

Also in the gallery, four gas cylinders contain nitrogen, oxygen, argon and carbon dioxide, slowly releasing these purified, standardized forms of elemental gases into the atmosphere of the gallery.

Acid rain: Also called acid precipitation or acid deposition, acid rain is precipitation containing harmful amounts of nitric and sulfuric acids formed primarily by sulfur dioxide and nitrogen oxides released into the atmosphere when fossil fuels are burned.