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Record 1,  Textual support,  English

Record number: 1, Textual support number: 1 CONT

By one route or another, man's SO₂ emissions tend to be transformed to sulfuric acid, unless they are removed by dry deposition, washout and to a lesser extent, rainout near the sources, prior to oxidation. Particulate sulfates, including H₂SO₄ aerosol, has a much greater atmospheric lifetime than sulfur dioxide, since it has a substantially slower rate of dry deposition.  3, record 1, English, - particulate%20sulfate

Record number: 1, Textual support number: 2 CONT

Ten countries set up a network of measuring stations where concentrations of sulfur dioxide and particulate sulfate in air and strong acid and sulfate in precipitation were determined.  4, record 1, English, - particulate%20sulfate

Record number: 1, Textual support number: 1 OBS

particulate sulphate: term adopted by Environment Canada; used in the list of pollutants measured in the National Air Pollution Surveillance Network (NAPS). However, the IUPAC (International Union of Pure and Applied Chemistry) recommends the form "sulfate" rather than "sulphate."  5, record 1, English, - particulate%20sulfate

Record number: 1, Textual support number: 2 OBS

More often used in the plural form(particulate sulfates).  5, record 1, English, - particulate%20sulfate

Record number: 1, Textual support number: 3 OBS

particulate sulphate: term extracted from the “Glossaire de l’environnement” and reproduced with permission of the Organisation for Economic Co-operation and Development.  5, record 1, English, - particulate%20sulfate

Record 1,  Textual support,  French

Record number: 1, Textual support number: 1 CONT

[...] le LHVP [Laboratoire d'hygiène de la ville de Paris] mesure depuis une dizaine d'années la teneur atmosphérique en sulfates particulaires sur une base de temps de 24 heures; le prélèvement est effectué sur filtre en acétate de cellulose (47 mm) à un débit de 1,5 m³ par jour. Il s'agit donc d'un paramètre informatif de l'aérosol secondaire mais insuffisant en tant qu'indicateur d'impact sanitaire.  3, record 1, French, - sulfate%20particulaire

Record number: 1, Textual support number: 1 OBS

sulfate sous forme de particules : terme extrait du «Glossaire de l’environnement» et reproduit avec l’autorisation de l’Organisation de coopération et de développement économiques.  4, record 1, French, - sulfate%20particulaire

Record number: 1, Textual support number: 2 OBS

sulfate particulaire : terme retenu par Environnement Canada; utilisé dans la liste des polluants mesurés par le Réseau national de surveillance de la pollution atmosphérique (RNSPA).  4, record 1, French, - sulfate%20particulaire

Record number: 1, Textual support number: 3 OBS

Termes utilisés la plupart du temps au pluriel (sulfates particulaires; sulfates sous forme de particules), comme collectif.  4, record 1, French, - sulfate%20particulaire

Record 1,  Textual support,  Spanish

Record 2,  Textual support,  English

Record number: 2, Textual support number: 1 OBS

The Sulfate Regional Experiment(SURE) was designed to investigate the behavior of airborne sulfur oxides and associated substances over the greater northeastern United States. The study area extended from eastern Kansas to the Atlantic seaboard and from mid-Alabama to southeastern Canada, an area of approximately 2, 400 by 1, 000 km. The study was motivated by concerns in the early 1970s that suspended sulfates impair human health when inhaled in a mixture of pollutant gases and other suspended particulate components. The primary objectives of the SURE project were : establish a regional air quality data base through measurements of several parameters at the ground and aloft with specified accuracy and precision, and evaluate the adequacy of the measurements selected for establishing the origins of the sulfur oxide particulate complex.  3, record 2, English, - Sulfate%20Regional%20Experiment

Record 2,  Textual support,  French

Record 2,  Textual support,  Spanish