{"title":"Suivi multiparamétrique de la première désorption thermique de PCB","authors":"Laurent Thannberger, Matthieu Sangely","doi":"10.4267/DECHETS-SCIENCES-TECHNIQUES.3958","DOIUrl":null,"url":null,"abstract":"Thermal desorption was pointed out, by several test phase, to be the only way to discard a PCBs contamination in 5000 t of soils. Many parameters were optimized to allow the whole mass of soil to be heated over 250°C, collecting in the same time all the nocuous vapors to ensure environmental safety of the works. Correct handling of all the parameters allowed driving a decay of more than 97 % in the whole mass of soil.","PeriodicalId":119842,"journal":{"name":"Déchets, sciences et techniques","volume":null,"pages":null},"PeriodicalIF":0.0000,"publicationDate":"1900-01-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":"0","resultStr":null,"platform":"Semanticscholar","paperid":null,"PeriodicalName":"Déchets, sciences et techniques","FirstCategoryId":"1085","ListUrlMain":"https://doi.org/10.4267/DECHETS-SCIENCES-TECHNIQUES.3958","RegionNum":0,"RegionCategory":null,"ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":null,"EPubDate":"","PubModel":"","JCR":"","JCRName":"","Score":null,"Total":0}
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Abstract
Thermal desorption was pointed out, by several test phase, to be the only way to discard a PCBs contamination in 5000 t of soils. Many parameters were optimized to allow the whole mass of soil to be heated over 250°C, collecting in the same time all the nocuous vapors to ensure environmental safety of the works. Correct handling of all the parameters allowed driving a decay of more than 97 % in the whole mass of soil.
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