Publikation:
Identification and Quantification of Microplastic in Sewage Systems by TED-GC-MS

Kurzanzeige
dc.contributor.authorAltmann, Korinna
dc.contributor.authorGoedecke, Caroline
dc.contributor.authorBannick, Claus Gerhard
dc.date.accessioned2024-06-16T14:27:43Z
dc.date.available2024-06-16T14:27:43Z
dc.date.issued2019
dc.description.abstractThe number of publications reporting the amount of microplastic (MP) all over the world increased rapidly. Methods used so far are very time consuming and not able to provide information on total contents. As harmonised sampling, sample preparation and analysis strategies are missing different studies can hardly be compared and quantitative data, including identification and mass contents of the polymers found, are missing. This leads to a lack of comprehensive understanding of MP occurrence, source and entry pathways into the environment. We developed a method, Thermal Extraction/Desorption-Gaschromatography-Massspectrometry, as a fast screening method for MP analysis. Solid residues of water samples are heated up to 600 C under a N2 atmosphere without any sample preparation. The collected decomposition gases are separated in a gas chromatography system and detected in a mass spectrometer. Mass contents of the identified polymers can be calculated. In this presentation we will show first results from the influent of the wastewater treatment plant Kaiserslautern (Germany) and its combined sewage system as possibly entry pathway. In order to determine the relevance of wastewater split streams analysis of grey water will be conducted. Samples are fractionally filtered by a sieve cascade with mesh sizes of 500, 100, 50 Ìm. Quelle: https://opus4.kobv.de/en
dc.format.extent1 Onlineressource (2 Seiten)
dc.format.extent375,76 KB
dc.format.mediumonline resource
dc.identifier.doihttps://doi.org/10.60810/openumwelt-1191
dc.identifier.urihttps://openumwelt.de/handle/123456789/4678
dc.language.isoeng
dc.rights.urihttp://rightsstatements.org/vocab/InC/1.0/
dc.subjectGrauwasser
dc.subjectMikroplastikpartikel
dc.subjectAbwasserbehandlungsanlage
dc.titleIdentification and Quantification of Microplastic in Sewage Systems by TED-GC-MS
dc.title.alternativeIdentification and Quantification of Microplastic in Sewage Systems by TED-GC-MS
dc.typeTeil eines Buches
dc.type.dcmitext
dc.type.mediumcomputer
dspace.entity.typePublication
local.bibliographicCitation.journalTitle16th International Conference on Environmental Science and Technology
local.bibliographicCitation.volume(2019)
local.collectionAufsätze
local.contributor.authorId(DE-588)106914035X
local.contributor.authorId02172957
local.contributor.authorId02176195
local.identifier.catalogId02472711
local.ingest.leader05110naa a2200000uu 4500
local.jointTitleIDENTIFICATION AND QUANTIFICATION OF MICROPLASTIC IN SEWAGE SYSTEMS BY TEDGCMS
local.sourcecatalog
local.staffPublicationtrue
relation.isAuthorOfPublication03fbe557-3024-4f29-a299-3ce3f5c05ff4
relation.isAuthorOfPublication.latestForDiscovery03fbe557-3024-4f29-a299-3ce3f5c05ff4
Dateien
Sammlungen
Aufsätze