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Per and polyfluorinated substances in the Nordic Countries

2013-06-19 Science
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Release : 2013-06-19
Genre : Science
Kind : eBook
Book Rating : 623/5 ( reviews)

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Book Synopsis Per and polyfluorinated substances in the Nordic Countries by : Stefan Posner

Download or read book Per and polyfluorinated substances in the Nordic Countries written by Stefan Posner. This book was released on 2013-06-19. Available in PDF, EPUB and Kindle. Book excerpt: This Tema Nord report presents a study based on open information and custom market research to review the most common perfluorinated substances (PFC) with less focus on PFOS and PFOA. The study includes three major parts:1) Identification of relevant per-and polyfluorinated substances and their use in various industrial sectors in the Nordic market by interviews with major players and database information; 2) Emissions to and occurence in the Nordic environment of the substances described in 1); 3) A summary of knowledge of the toxic effects on humans and the environment of substances prioritized in 2); There is a lack of physical chemical data, analystical reference substances, human and environmental occurrence and toxicology data, as well as market information regarding PFCs other than PFOA and PFOS and the current legislation cannot enforce disclosure of specific PFC substance information.

Per- and Polyfluorinated Substances in the Nordic Countries

2013
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Release : 2013
Genre :
Kind : eBook
Book Rating : 330/5 ( reviews)

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Book Synopsis Per- and Polyfluorinated Substances in the Nordic Countries by :

Download or read book Per- and Polyfluorinated Substances in the Nordic Countries written by . This book was released on 2013. Available in PDF, EPUB and Kindle. Book excerpt: Background -- Introduction -- Introduction to fluoro-chemistry -- Methodology and limitations -- Mapping of use of per- and polyfluorinated substances on the Nordic market -- Mapping of uses and applications of PFCs on the Nordic market -- Occurrence of per- and polyfluorinated substances -- Human health effects and related animal toxicity of perand polyfluorinated substances -- Environmental effects of per- and polyfluorinated substances -- Discussion -- Conclusions -- References -- List of abbreviations and acronyms -- Illustration of mapping of SPIN- and preregistered chemicals -- List of contacted companies/institutions -- Commercial PFC products and brands on the market -- Data contributions to "Mapping of uses and applications of PFCs on the Nordic market"--Data contributions of PFCA and PFSA in food and drinking water

Perfluorinated Alkylated Substances (PFAS) in the Nordic Environment

2004 Organofluorine compounds
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Release : 2004
Genre : Organofluorine compounds
Kind : eBook
Book Rating : 510/5 ( reviews)

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Book Synopsis Perfluorinated Alkylated Substances (PFAS) in the Nordic Environment by :

Download or read book Perfluorinated Alkylated Substances (PFAS) in the Nordic Environment written by . This book was released on 2004. Available in PDF, EPUB and Kindle. Book excerpt:

Perfluorinated Alkylated Substances (PFAS) in the Nordic Environment

2004
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Release : 2004
Genre :
Kind : eBook
Book Rating : /5 ( reviews)

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Book Synopsis Perfluorinated Alkylated Substances (PFAS) in the Nordic Environment by :

Download or read book Perfluorinated Alkylated Substances (PFAS) in the Nordic Environment written by . This book was released on 2004. Available in PDF, EPUB and Kindle. Book excerpt:

PFASs in the Nordic environment

2019-03-15 Technology & Engineering
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Release : 2019-03-15
Genre : Technology & Engineering
Kind : eBook
Book Rating : 623/5 ( reviews)

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Book Synopsis PFASs in the Nordic environment by : Anna Kärrman

Download or read book PFASs in the Nordic environment written by Anna Kärrman. This book was released on 2019-03-15. Available in PDF, EPUB and Kindle. Book excerpt: This report describes a screening study of in all ninety-nine conventional and emerging per- and polyfluoroalkyl substances (PFASs) in the Nordic environment. In addition, extractable organic fluorine (EOF) was analysed. The latter can provide the amount, but not identity, of organofluorine in the samples, which in turn can be used to assess the mass balance between known and unknown PFASs. The study was initiated by the Nordic Screening Group and funded by these and the Nordic Council of Ministers through the Chemicals Group.A total of 102 samples were analyzed in this study, including bird eggs, fish, marine mammals, terrestrial mammals, surface water, WWTP effluents and sludge, and air. Samples were collected by institutes from the participating countries and self-governing areas; Denmark, Faroe Islands, Finland, Greenland, Iceland, Norway, and Sweden.

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