This analytical investigation focuses on the quantification of odorant molecules in the headspace of latrines. Hydrogen sulfide and methyl mercaptan were derivatized under a more stable N-ethyl maleimide conjugate. Since the amount of odorant molecules is very low in the gas phase, we developed a method that had two steps of concentration.
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Links:
[1] http://admin.indiaenvironmentportal.org.in/feature-article/quantitative-headspace-analysis-selected-odorants-latrines-africa-and-india
[2] http://admin.indiaenvironmentportal.org.in/category/author/charles-jean-francois-chappuis
[3] http://admin.indiaenvironmentportal.org.in/category/author/yvan-niclass
[4] http://admin.indiaenvironmentportal.org.in/category/author/christine-vuilleumier-et-al
[5] http://admin.indiaenvironmentportal.org.in/category/journal/environmental-science-and-technology
[6] http://admin.indiaenvironmentportal.org.in/category/thesaurus/toilets
[7] http://admin.indiaenvironmentportal.org.in/category/thesaurus/sanitation
[8] http://admin.indiaenvironmentportal.org.in/category/thesaurus/india
[9] http://admin.indiaenvironmentportal.org.in/category/thesaurus/africa
[10] http://admin.indiaenvironmentportal.org.in/category/thesaurus/ahmedabad-t
[11] http://admin.indiaenvironmentportal.org.in/category/thesaurus/kenya
[12] http://admin.indiaenvironmentportal.org.in/category/thesaurus/south-africa
[13] http://admin.indiaenvironmentportal.org.in/category/thesaurus/developing-countries
