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Abstract
Green analyticalchemistry,althoughawellrecognisedconcept,stilllacksreliableenvironmentalimpact assessment procedures.Thisarticledescribesscoringofsolvents,frequentlyusedinanalyticallabora- tories, withCHEMS-1model.Themodelusestoxicologicalandexposuredatatocalculatehazardvalues relatedtotheutilisationofsolvents. The originalmodelwasmodified toincorporatehazardsrelatedtothevolatilityofchemicals.The scoring ofhazardvaluesshowedthatpolarsolventsarelesshazardous.Thescoringresultswereapplied to assessthetotalhazardvaluesintermsofsolventconsumption.Thehazardscorescalculatedforeach chemical weremultipliedbythevolumesofsolventusedduringtheanalyticalprocedure.Theresults show thatcalculationoftotalproceduralhazardvaluesisvaluableinthegreenanalyticalchemistry assessment procedure.Moreover,theassessmentprocedurecanbecombinedwithotherprocedural greenness assessmentmethods.
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- Category:
- Articles
- Type:
- artykuł w czasopiśmie wyróżnionym w JCR
- Published in:
-
ECOTOXICOLOGY AND ENVIRONMENTAL SAFETY
no. 120,
pages 169 - 173,
ISSN: 0147-6513 - Language:
- English
- Publication year:
- 2015
- Bibliographic description:
- Tobiszewski M., Namieśnik J.: Scoring ofsolventsusedinanalyticallaboratoriesbytheirtoxicological and exposurehazards// ECOTOXICOLOGY AND ENVIRONMENTAL SAFETY. -Vol. 120, (2015), s.169-173
- DOI:
- Digital Object Identifier (open in new tab) 10.1016/j.ecoenv.2015.05.043
- Verified by:
- Gdańsk University of Technology
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