Zobrazeno 1 - 10
of 15
pro vyhledávání: '"Peter Mattrel"'
Publikováno v:
CHIMIA, Vol 52, Iss 5 (1998)
For several decades, in addition to bitumen, binders containing tar were used for road pavements in Switzerland. As tar contains up to 10000 times higher concentrations of toxic phenols and polycyclic aromatic hydrocarbons (PAH) than bitumen, tar was
Externí odkaz:
https://doaj.org/article/76c0bb3c2bdd4e6badf5852d0fbdae61
Autor:
Norbert Heeb, Christian Bach, Peter Mattrel, Andreas Paul, Heinz Vonmont, Max Wolfensberger, Niklaus Kläntschi
Publikováno v:
CHIMIA, Vol 51, Iss 10 (1997)
For solving complex analytical tasks networking has proven to be extremely useful. Networking in Analytical Chemistry shows various aspects. The use of a pool of different, complementary instrumental methods for ambitious analytical investigations is
Externí odkaz:
https://doaj.org/article/035017ecec7d446e97b09c2070e344a1
Publikováno v:
Road Materials and Pavement Design. 11:29-46
Hot recycling in pavement construction leads to the emission of hazardous compounds when tar-containing recycled asphalt pavement (RAP) is used. This is due to the relatively high content of substances such as phenols and polycyclic aromatic hydrocar
Autor:
W. Bernd Schweizer, Heinz Vonmont, Peter Schmid, Andreas C. Gerecke, Markus Zennegg, Norbert V. Heeb, Peter Mattrel, Regula Haag
Publikováno v:
Chemosphere. 73:1201-1210
Hexabromocyclododecanes (HBCDs) are high production volume chemicals currently produced in quantities exceeding 20000ty(-1). They are used as flame retardants for plastics and textiles. HBCDs are thermally labile compounds, rapidly decomposing at tem
Autor:
Peter Schmid, W. Bernd Schweizer, Martin Kohler, Regula Haag, Peter Mattrel, Markus Zennegg, Andreas C. Gerecke, Max Wolfensberger, Norbert V. Heeb
Publikováno v:
Chemosphere. 68:940-950
Hexabromocyclododecanes (HBCDs) are high production volume chemicals used as flame retardants for plastics and textiles. They are currently produced in quantities exceeding 20,000 t/y. Despite this fact, the correct stereochemistry of most HBCDs is s
Publikováno v:
Journal of Environmental Science and Health, Part A. 42:241-247
In Switzerland, hot recycling of tar-containing pavements is a subject of much dispute between environmentalists, road authorities and constructors. The main reason for this controversy comes from a lack of knowledge about the amount of hazardous com
Publikováno v:
Atmospheric Environment. 34:1123-1137
Time-resolved chemical ionization mass spectrometry (CI-MS) has been used to investigate the velocity-dependent emission factors for benzene, toluene, the C 2 -benzenes (xylenes and ethyl benzene) and nitrogen monoxide of a gasoline-driven passenger
Publikováno v:
Chemosphere. 31:3033-3041
Incineration of municipal waste yields a variety of halogenated phenols including chlorinated, brominated and mixed brominated and chlorinated phenols in raw and stack gas. A total of 14 chlorinated, 3 brominated and 31 mixed brominated and chlorinat
Publikováno v:
Journal of environmental science and health. Part A, Toxic/hazardous substancesenvironmental engineering. 44(1)
This study describes the measurement of emissions during field construction of asphalt pavements using tar-containing recycled asphalt pavement (RAP), which is known to release harmful substances, such as polycyclic aromatic hydrocarbons (PAH). At th
Autor:
Norbert V. Heeb, W. Bernd Schweizer, Peter Mattrel, Regula Haag, Martin Kohler, Peter Schmid, Markus Zennegg, Max Wolfensberger
Publikováno v:
Chemosphere. 71(8)
Hexabromocyclododecanes (HBCDs) are high production volume chemicals currently produced in quantities exceeding 20000ty(-1). They are used as flame retardants for plastics and textiles. HBCDs are thermally labile compounds, rapidly decomposing at tem