Diesel engine exhaust and blowby gases were sampled and analyzed for nitrosamines. Tenax-GC traps were used as collection media. Three different engines were sampled. Tenax-GC material used contained significant quanities of dimethyl nitrosamine as impurities. A cleaning procedure was developed to precondition the traps. No nitrosamines were detected in either exhaust or blowby down to levels of 90 pptr and 10 pptr respectively.


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    Title :

    Nitrosamine Emissions from Diesels


    Additional title:

    Sae Technical Papers


    Contributors:

    Conference:

    1980 SAE International Fall Fuels and Lubricants Meeting and Exhibition ; 1980



    Publication date :

    1980-10-01




    Type of media :

    Conference paper


    Type of material :

    Print


    Language :

    English




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