Ambient measurement of nitrotriphenylenes and possibility of nitrotriphenylene formation by atmospheric reaction

Article Abstract:

Researchers from Japan collected samples of ambient particulate samples of 1- and 2-Nitrotriphenylene and investigated its formation by nitrations of triphenylene.

Nitrogen Compounds NEC, Nitrogen compounds

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Continuous in situ cyanide monitoring using a highly sensitive and selective FIA system

Article Abstract:

Researchers from the University of Tokyo and Japan Women's University describes the development and characterization of a fluorescence-based flow-injection analysis system for tracking cyanide anions in bodies of water. The aqueous test is based on o-phthalaldehyde (OPA) and cyanide in the presence of glycine to produce a derivative of fluorescent isoindole.

Sodium Cyanide, Cyanides, University of Tokyo, Japan Women's University

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Photocatalytic production of hydrogen peroxide by Tris(2,2'-bipyridine) ruthenium(II) using humic acids as electron donor

Article Abstract:

Researchers from Japan discovered that the photosensitized production of hydrogen peroxide by a ruthenium compound was enhanced by the addition of humic acid.

Platinum Group Compounds

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